Press CTRL/F to search this page (no -)
GOTO TX100 TX10
GOTO TX805
TX807
GOTO TX99
TX9
GOTO TO FERGUSON ICC FILE
GOTO TO FERGUSON FILE
SEE FERGUSON FILE AND FERG_ICC FILE ALSO
109/TX91 DEAD RP05,RP06,RP07
436/TX807C EXCESS GREEN CRT SOCKET INTERNAL SHORTS
ICC9 SEE ALSO TX90
M7073GH CHANGES CHANS ON ITS OWN DRY JOINTS IR01 MICRO
TX NO AUDIO LED ALIGHT. CHANGE C1107 BY IC1101 FROM 33PF TO A 100PF.
TX NO SND & MUTE LIGHT ON SLIGHTLY. D116/D115.
TX SND - VOLUME WILL NOT ADJUST RIGHT DOWN. CHANGE R943 FROM 470R TO 100R & R941 FROM 3K3 TO 6K8
TX10
TX10 1515H REMOTE PANEL NO CHAN 3, MC14493P
TX10 205V RAIL LOW - WHITE SCREEN & FLYBACK LINES. C726 (22U F) 205V RAIL LOW.
TX10 AS SET WARMS UP PIC NARROWS & TRIPS. D831 (BY226) D743 IN LATER MODELS
TX10 BAIRD 8233 TUNING AMNESIA D345.
TX10 BAR GRAPH DISPLAY AT SWITCH ON - INTERMITTENT D1441 OUT OF TOLERANCE.
TX10 BEAM CURRENT - POOR BEAM CURRENT. CHANGE R732 FROM 330K TO 180K.
TX10 BENT VERTICALS ON HIGH CONTRAST. ADD UNDERBOARD LINK BETWEEN EARTH END OF C742/C745.
TX10 BLACK BARS ON L/H SIDE - STRIATIONS. POOR EARTH C REG.
TX10 BLACK HORIZONTAL LINES ACROSS SCREEN. C776 (100NF) .
TX10 BLACK HORIZONTAL LINES, C776(100NF).
TX10 BLACK LINE ACROSS THE PIC. IC TDA2576A
TX10 BLANK RASTER - NO SND IN SIGS MODULE - MODULE D
TX10 BLOWING - TR801 (BC547) TRANSISTOR. FOCUS UNIT CAUSED FAULT.
TX10 BLOWING BU208. ARCING BT SOLDER SPILLS ON LINE SCAN SCANCOIL TAGBOARD.
TX10 BOTTOM BLANKING TR771(ZTX450K),R786(100R).
TX10 BOTTOM CRAMP, C782(150NF),IC771.
TX10 BOTTOM LINES TDA3654
TX10 BOUNCING/PULLING C35 1U IN IF UNIT
TX10 BRIGHT LINES AT BOTTOM OF PIC TDA3654 FOP CHIP
TX10 BRIGHT ONE SIDE, C726(22UF).
TX10 BRIGHT RASTER WITH FB LINES ALL CRT CATHODES AT 20V; R728 10K ; C732 -40V SMOOTHING
TX10 BRIGHTNESS - LOW - REST OK. 12V RAIL LOW C606 , RV601 , C604 , L604 , IC601 CRT BASE (WHITE)
TX10 BRIGHTNESS - LOW. A1 PRESET MAY BE ARCING TO GROUND , R832 (150K) .
TX10 BRIGHTNESS - LOW. D657 LED &/OR ONE OF O/P TRANSISTORS ON CRT BASE OR BASE
TX10 BURGLAR ALARM FUSE BLOWN. 63MA TO 200MA.
TX10 BURN ON CRT. R834 (1M8) , A1 POT EARTHING RESISTOR.
TX10 CENTRE OF SCREEN HAS POOR INTERLACE. C776 .
TX10 CHANNEL - 1 MEMORY LOST AT SWITCH ON. D345 .
TX10 CHANNEL - CHANGE RANDOM - TRIPPING. R810 (150K) .
TX10 CHANNEL - CHANGING CHANNELS - INT. FOCUS UNIT - FAULTY INSULATION.
TX10 CHANNEL - INTERMITTENT CHANGING. FOCUS CONTROL ARCING.
TX10 CHANNEL - SELECTION FAULTY. C930 & C931.
TX10 CHANNEL 1 MEMORY LOST D345(AA143) .
TX10 CHANNEL CHANGE RANDOM TRIPPING. R810 (150K) .
TX10 CHANNEL INT CHANGING. FOCUS CONTROL ARCING.
TX10 CHANNEL SELECTION . C930 , C931.
TX10 COLD BAR GRAPH D1441
TX10 COLD FIELD BOUNCE TDA1044 C777 (2200UF)
TX10 COLD FIELD BOUNCE, C35 1UF IN AGC FEED TO SL1432 IF PREAMPLIFIER CHIP.
TX10 COLD FIELD BOUNCE,IC741(TDA2576).
TX10 COLOR CAST 12V REG IC621, TDA3560. C616/7/8 (100NF)
TX10 COLOR CAST,R664,C616,C617,C618(100NF),IC601(TDA3560).
TX10 COLOR FLICKERING. R627.
TX10 COLOUR - FLICKERING. R627.
TX10 CONTINUOUS TRIPPING TDA3652(SEE MOD) FIELD O/P CHIP WAS THE CAUSE
TX10 CONTRAST LOW . 732 150-180.
TX10 DARK LINES AT TOP OF PIC. R16 (680R)
TX10 DARK PIC - INT. FIRST ANODE PRESET SLIDER CONTROL.
TX10 DARK PIC. DRYS ON RGB TRANSISTORS ON CRT BASE , R832 (150K) .
TX10 DEAD ALL HT LINES LOW. R813 (121K)
TX10 DEAD BU208. TRY FITTING MORE MICA WASHERS.
TX10 DEAD C732 10UF, 63V+RESOLDER LOPTX EARTH PIN
TX10 DEAD C732(10UF63V)EXPLODED=PINS T721.
TX10 DEAD CHOPPER TRANSISTOR. CHOPPER TRANSISTOR , R724 (1.2K) .
TX10 DEAD CHOPPER TRANSISTOR. D704 , C711 , C712 DRY JOINTED , DRYS ON T705.
TX10 DEAD CHOPPER TRANSISTOR. T705. (BY LIFTING D731 CHOPPER DOES NOT BLOW) R724 .
TX10 DEAD CHOPTR D704,C711,C712 CHPOTX PINS.
TX10 DEAD CHOPTR T705,D731.
TX10 DEAD CHOPTR(TIPL791A) T705,D731 R724(1K2) ,D704, C711, C712
TX10 DEAD D702 BYX55-600
TX10 DEAD DA12.
TX10 DEAD FUSE, CHOPTR+R724 1K2
TX10 DEAD FUSE. DRYS ON DEGAUSSING THERMISTOR.
TX10 DEAD FUSE+CHOPPER , LOPTX PIN 10 JOINTS.
TX10 DEAD FUSES & HT OK NO CHOPPER DRIVE. R722 (220R)
TX10 DEAD FUSIBLE RESISTOR. THYRISTOR DA12 , DR03 , THYRISTOR DU04 , TU07.
TX10 DEAD INT. BROKEN PRINT NEAR MAINS TRANSFORMER T710.
TX10 DEAD INT. T702 (INT ) NO 44V A.C FOR START UP TO IC.
TX10 DEAD LO HT R813(121K)
TX10 DEAD LOPTR D743 BY588 SOME D743 ARE BT188B OR BY226.
TX10 DEAD MAINS FUSE FOR NO REASON. FUSE HOLDER FOR BEING LOOSE OR CHARRED.
TX10 DEAD NO 205/150/22/12V RAILS. BROKEN PRINT NEAR MAINS TRANSFORMER T710 , R724 (1K2) .
TX10 DEAD R722 (220R)
TX10 DEAD R724 1K2, CHOPTR TR721.
TX10 DEAD T701 CHOPTX PINS.
TX10 DEAD T721 BURNT UP. D831 .
TX10 DEAD T721 D831 .
TX10 DEAD THYRISTOR DA12 , DR03 , THYRISTOR DU04 , TU07.
TX10 DEAD TR801(BC547),R813(121K),T721,T702,R724,C711(2U2F).
TX10 DEAD TRANSISTOR TR801 (BC547) . FOCUS UNIT CAUSED FAULT.
TX10 DEAD. DA12.
TX10 DIM/DARK/NO PIC TDA2654.
TX10 DIM/NO PIC, TDA3654 FIELD
TX10 DISPALY - BAR GRAPH DISPLAY AT SWITCH ON. D1441 OUT OF TOLERANCE.
TX10 EAST WEST - NO EAST WEST CORRECTION. RV851/852 WORK , R864 (8.2K) HIGH.
TX10 EHT BUT NO RASTER. LED ON CRT BASE.
TX10 EHT OK NO RASTER GREEN LED D657 ON CRT BASE PCB,
TX10 EW BENT SIDES RV851/852 , R864(8K2).
TX10 EXCESS BRILL C726(22UF) R728(10K), C732
TX10 FAINT SND WHISTLE C1104 1UF ON PANEL PC1536 MISSING C1104
TX10 FIELD - LINES AT TOP OF PIC. SHORTED TURNS IN SCAN COILS.
TX10 FIELD - PIC BLANKED OUT BOTTOM 3/4. TR771 , R786 .
TX10 FIELD - POOR INTERLACE IN CENTRE OF SCREEN. C776 .
TX10 FIELD - VERTICAL CONTROL UP ONE END. CHANGE R788 FROM 180K TO 220K.
TX10 FIELD - VERTICALS BENDING AT TOP. CHANGE C755 FROM 22N TO 10N.
TX10 FIELD BOTTOM BLANK TR771 , R786 .
TX10 FIELD BOUNCE - SYNC JITTER ONLY WHEN COLD. C35 (1U F) FEED TO SL1432 IF PRE-AMP CHIP
TX10 FIELD BOUNCE , FIELD ROLL , LINE JITTER C35 1MFD , SL1432 IF PREAMP
TX10 FIELD BOUNCE AT SW ON TDA1044
TX10 FIELD BOUNCE C35(1UF)
TX10 FIELD COLLAPSE . C775 , SP6 CERAMIC.
TX10 FIELD COLLAPSE C777(100UF)
TX10 FIELD COLLAPSE IN BETWEEN TRIPPING. DJ ON EARTH CONNECTION OF LOPTX
TX10 FIELD COLLAPSE OR FOLDOVER. C775 , SP6 CERAMIC.
TX10 FIELD CRAMP AT TOP. FOR BREAK IN PRINT FROM PIN 8 OF FIELD IC.
TX10 FIELD CRAMPING BOTTOM & ROLLS AFTER WHILE. C782 .
TX10 FIELD CRAMPING C782 C773 C781 (100UF 35V)
TX10 FIELD CRAMPING WITH FIELD FOLDOVER AT TOP. C773 .
TX10 FIELD FLAG WAVING, C755 FROM 22N TO 10N.
TX10 FIELD FLAGGING ON VIDEO. R756 CHANGED TO 6.8K.
TX10 FIELD FOLD OVER. C781 (100U F 35V)
TX10 FIELD INSTABILITY. FIT A 240PF BETWEEN PINS 4 & 5 OF IC772. FIT 390P @ C778
TX10 FIELD JITTER. C777 (2 , 200U F)
TX10 FIELD MOD TDA3254 FOR TDA3652 R771 CHANGED FROM 6K8 TO 3K3;
TX10 FIELD O/P CHIP TDA3254 FOR TDA3652 R771 CHANGED FROM 6K8 TO 3K3;
TX10 FIELD POOR INTERLACE IN CENTRE OF SCREEN. C776 .
TX10 FIELD REDUCED - FOLDOVER OR COLLAPSE. C775 , SP6 CERAMIC.
TX10 FIELD ROLL - TRIPPING - WAVY VERTICAL LINES R813 (121K) HIGH.
TX10 FIELD ROLL & TRIPPING - INTERMITTENT. TRACKING BETWEEN FB721 & CORE OF CHOPPER TX.
TX10 FIELD ROLL & TRIPPING. FERRITE BEAD FB721 ARCING RESOLDER CLEAR OF PCB.
TX10 FIELD ROLL R813(121K) .
TX10 FIELD ROLL. R813 CRITICAL VALUE.
TX10 FIELD ROLLS WHILE & CRAMPING AT BOTTOM. CY.2 .
TX10 FLYBACK - LINES - A1 CONTROL INOPERATIVE. R834 (1.8M) .
TX10 FLYBACK - LINES - ON AV CHANNEL. R786 (470R) .
TX10 FLYBACK - LINES - WHITE SCREEN - 205V RAIL LO C726 (22U F) 205V RAIL LOW.
TX10 FLYBACK - LINES AT TOP 1" OF SCAN. C776 .
TX10 FLYBACK - LINES AT TOP 2" R774 (620R) , D771 .
TX10 FLYBACK - LINES ON AV CHANNEL ONLY. R786 (470R) .
TX10 FLYBACK - WHITE SCREEN WITH FLYBACK LINES. C726 (22U F) 205V RAIL LOW.
TX10 FLYBACK C776,R774 (620R), D771,R786 (470R) .
TX10 FLYBACK LINES C776(100NF),R774(620K),R786(470R),D771(IN4007).
TX10 FLYBACK LINES R834(1M8),C726(22UF) R786(470R).
TX10 GREEN SCREEN 22K R664
TX10 GREY SCALE - SHIFTING. 12V REG IC621.
TX10 GREY SCALE FAULT TDA3560. C616/7/8 (100NF)
TX10 HEATERS - INTERMITTENT. DRYS ON SUPPLY PINS.
TX10 HORIZONTAL LINES ACROSS SCREEN. C776 (100NF)
TX10 HORIZONTAL LINES ACROSS SCREEN. C776 (100NF) . SEE BLACK HORZ.
TX10 HUM & DARK PIC DRY JOINTS RGB O/P TR
TX10 HUM BAR C708 22OUF 385V.
TX10 INT BAR GRAPH COLD,D1441.
TX10 INT CHANNEL CHANGE RV721 FOCUS POT.
TX10 INT DARK LINES ON PIC. FOCUS CONTROL.
TX10 INT DEAD 12V REGULATOR IC621.
TX10 INT OPERATION OF REMOTE CONTROL FUNCTIONS. SER HT PRESET , R813 (121K) , DRYS LOPT , DRYS REMOTE PCB , MAINS SWITCH.
TX10 INT ROLLING/TRIPPING ARCING FB721.
TX10 INT TRIPPING,SQEGGING TR701,R704(27R).
TX10 INT TRIPS D801(6V2ZEN),D832,CRT BASE EARTHS,LOPTX PINS.
TX10 INT/NO REMOTE IR PREAMP.
TX10 INTERLACE POOR IN CENTRE OF SCREEN. C776 .
TX10 LACK OF HEIGHT. C781 (100U F) , TR771 (ZTX450K)
TX10 LED LIT ALL TIME IC1443 OR C6(2U2F).
TX10 LEDS ON - BASS/TREBLE/BALANCE PERMANTLY. IC1443.
TX10 LEDS ON BASS/TREBLE/BALANCE PERMANTLY. IC1443.
TX10 LIKE POOR CRT 12V REG IC621.
TX10 LINE - CASTELLATION & LACK OF WIDTH , TRIPPING. D831 (BY188BOR BY226) .
TX10 LINE - CRAMPING - VERTICAL LINES ON LH SIDE R.G.B LEADS TO CRT BASE TOO CLOSE TO LOPTX.
TX10 LINE - HUNTING - TRIPPING AFTER 1 MIN. D831.
TX10 LINE - RINGING. D831 .
TX10 LINE - TEARING (SLIGHT) - HUM/FLASHING. 150V RAIL MIN SETTING R813 (121R) GOES LOW.
TX10 LINE - TEARING. T721 IN LTB.
TX10 LINE CRAMP STRIATIONS, RGB LEADS TO CLOSE TO LOPTX.
TX10 LINE LIN RV831,RV851,D831(BY188).
TX10 LINE RINGING,TRIPPING D831.
TX10 LINE SHIFT R613(10R) .
TX10 LINE SPEED R744(30K),R802 (5K6)
TX10 LINE TEARING. T721
TX10 LINE WHISTLE D831,D743.
TX10 LINES (DARK) AT TOP OF PIC. R16 (680R)
TX10 LINES ACROSS PIC,FOCUS UNIT WAS ARCING. TDA2576A IC741
TX10 LO BRILL D657 LED R832 (150K) .
TX10 LO BRILL,C606,RV601,C604,L604,IC601 CRT BASE (WHITE),R832(150K).
TX10 LO HEIGHT ,C775(5P6F),C781(100UF),TR771(ZTX450K).
TX10 LO HUM VARYS WITH PIC , VIDEO OP TRANS ON CRT BASE PCB.
TX10 LO SND IC561(TDA1236),C582(6N8F).
TX10 LO WIDTH , RV851
TX10 LO WIDTH/TRIPPING. D831(BY188B/BY226) .
TX10 LOPTR D743(BY588/BY226/BT188B) D831 BY188B
TX10 LOPTR,CHOPTR, R724(1K2).
TX10 LOSS OF 1 OR MORE COLOURS. IC601 (TDA3560)
TX10 LOW FREQUENCY HUM VARYING WITH VIDEO CONTENT. 2 VIDEO O/P TRANSISTORS .
TX10 MEMORY - LOSS OF TUNING MEMORY AT SWITCH ON. D345 , GUNGE ON PCB AROUND NEG PIN OF B341.
TX10 MEMORY - NO MEMORY ON CHANNEL 1. MEMORY BATTERY (S OK) CAN USE PEN CELL TYPE.
TX10 MEMORY - NOT STORING. CHANGE C367 FROM 470P TO 560P.
TX10 MEMORY D345 ,B341.C367(560PF).
TX10 MIDDLE LINE TWINNING, C776(100NF),C783(240PF).
TX10 MK2 FIELD COLLAPSE TDA3652( OR TDA3654 WITH 6K8 ACROSS R771)
TX10 NO A1 VOLTS AFTER LOP TRANSISTOR CHANGE. POOR CONTACT ON COLLECTOR SCREW.
TX10 NO BLUE TEXT . COLOR DECODER IC TDA3560.
TX10 NO BLUE IN TEXT MODE. CHANGE COLOUR DECODER IC TDA3560.
TX10 NO BRILL D702 BYX55-600 NOT BY228.
TX10 NO CHANNEL DISPLAY NO. LINE OR VIDEO. DJ ON IC621.
TX10 NO CRT HEATERS - SND OK. C759 BLOWN UP , D738 , D735 CAUSED BY C758 (33UF)
TX10 NO FF/REW SEARCH USED WITH 3V43. IC1086 TO 066
TX10 NO FIELD SYNC TDA2576A
TX10 NO FIELD. C777 (100U F)
TX10 NO HEATERS - SND & EHT OK. C759 BLOWN UP , D738 , D735 CAUSED BY C758 (33UF)
TX10 NO HEATERS MOVING CHASSIS MAY RESTORE , DRY-JOINT ON TRANSFORMER T705
TX10 NO LINE - CHANNEL DISPLAY NO OR VIDEO. DJ ON IC621.
TX10 NO LINE OP IC621.
TX10 NO LINE OR CHANNEL DISPLAY - INTERMITTENT. DJ ON IC621.
TX10 NO LINE SYNC IC741(TDA2576A),IC1003(SAA5030),R601(1K5).
TX10 NO MANUAL CTRL ,REMOTE OK,TR258.
TX10 NO PIC - NO HEATERS. DRYS ON OR AROUND CHOPPER/EHT TRANSFORMER T705.
TX10 NO PIC - SND & EHT OK. R832 (150K) , D831 (GREEN) AT BACK , R834 NEXT TO A1 CONTROL.
TX10 NO PIC - SND OK. D657 (GL4850) LED , TR651/2/4/5.
TX10 NO PIC & TRIPPING WITH SND HUM. D702 LOW RES (15R) .
TX10 NO PIC D657 TR654/TR655.TR656
TX10 NO PIC D702
TX10 NO PIC L831,D702,C759,D738,D735,C758(33UF).
TX10 NO PIC NO LINE D702(BYW95C).
TX10 NO PIC SND OK, HEATER FEED , PCB CRACKS
TX10 NO PIC SND OK. C759,D738, D735,C758(33UF)
TX10 NO PIC WHEN A1 ADVANCED FIELD COLLAPSE NOTICED - TDA3652 CHIP FAULTY
TX10 NO RASTER - INTERMITTENT. FIRST ANODE PRESET SLIDER CONTROL ARCING TO GROUND
TX10 NO RED NO RED TEXT TDA3560 .
TX10 NO REMOTE START TR410 BC237B) .
TX10 NO SIGNAL & SND MUTE - INTERMITTENT. C22 (330PF)
TX10 NO SIGNAL/SND MUTE C22(330PF).
TX10 NO SND & EHT - INTERMITTENT. DRYS ON IC621 (HAIR LINE CRACK) AROUND PIN 2.
TX10 NO SND. R243 OR R1243 4.7R .
TX10 NO SND. R243 R1243(4R7) .
TX10 NO STARTUP FROM REMOTE OR NORMALIZE ON/OFF. TR410 BC237B) .
TX10 NO TELETEXT. CHANGE R1131 TO 47K.
TX10 NO TELETEXT. IC1033 (SAA5030) DUE TO FOCUS CONTROL FLASH OVER.
TX10 NO TEXT , JUST SLIGHT SHIFT TO LEFT , OK ON MIX PL31S EXTRA GREY LEAD
TX10 NO TEXT SYNC SAA5020.
TX10 NO TEXT.R1131(47K) IC1033(SAA5030) DUE TO FOCUS CONTROL FLASH OVER.
TX10 NON-LINEAR SCAN. T721 IN LTB.
TX10 NORM SND ALTERS,D101.
TX10 NORMALIZE ON/OFF. TR410 BC237B) .
TX10 ODD TUNING CONTROLS SL430 CHIP IC105 ON THE REMOTE CONTROL PANEL
TX10 ONLY MIXED TEXT,PL31,HAS AN EXTRA GREY FLYING . DISCONNECT PIN X
TX10 OVER BRIGHT RASTER/FLYBACK LINES - A1 U/S. LOW HT ON CRT PCB SHOULD BE 205V - LOW DUE TO C726 (22U F)
TX10 PC1500/1550 WARM TRIP,D831 BY188B.
TX10 PC1560 WARM TRIPS,R813 121K,BC547 TR801 12VREG ZENER D802
TX10 PIC - LACKS LUSTRE. 12V REG IC621.
TX10 PIC BLANKED ACROSS, C726(22UF).
TX10 PIC DARKENS AFTER A TIME. LED ON CRT BASE , DRYS CRT BASE , HEATER LEADS.
TX10 PIC FADES , CRT HEATER PINS, LOPTX PINS.
TX10 PIC FADES OUT. HEATER WRAP-ROUND CONNECTORS.
TX10 PIC FADES TO SEVERE NOISE PATTERNING. IC50 SL1430 OR SL1432 (FIT 220K FROM PIN 1 TO CHASSIS)
TX10 PIC MOVED 4" TO RIGHT. R613 (10R) HIGH.
TX10 POOR FIELD SYNC - MAY HAVE BLACK BAND. IC TDA2576A.
TX10 POOR LINE SYNC C742(220UF), C745(100UF) C749 (4N7) TR345(BC237)
TX10 POOR LINE SYNC. IC TDA2576A.
TX10 POOR PIC, LO A1'S, CRT SOCKET FAULT
TX10 POOR REMOTE CONTROL OPERATION. R503/5 TO 680R , RELOCATE INFRA RED PRE-AMP BEHIND LENS
TX10 POOR SYNC. IC TDA2576A.
TX10 POOR VIDEO PBTR113 (BC237),D117 .
TX10 PURITY BAD. DRY JOINTS ON THERMISTER.
TX10 RAMDOM REMOTE PL16/1.
TX10 RANDOM DOT PATTERN. ADD A 470PF CAPACITOR ACROSS D67/L101.
TX10 RANDOM TRIPPING R810(150K).
TX10 RASTER - BLUE. TR651 ON CRT BASE.
TX10 RASTER - GREEN. TR652/3 ON CRT BASE.
TX10 RASTER - RED. TR652/3 ON CRT BASE.
TX10 RASTER - SHADING. CHANGE C658 FROM 1N TO 10N.
TX10 RASTER - WHITE - THEN TRIPPING - SND OK. C655 (470U F) .
TX10 RASTER WHITE C655(470UF) .
TX10 REMOTE CONTROL - INTERMITTENT. RE-LOCATE INFRA RED PRE-AMP BEHIND LENS.
TX10 REMOTE CONTROL HAS RANDOM OPERATIONS. CRACKED PRINT AROUND PL16/1
TX10 REMOTE CONTROL HAS REDUCED RANGE. CHANGE ALL 3 LEDS , I/R PREAMP PANEL SCREENING.
TX10 REMOTE LO ,LEDS,D1,D2,D3.
TX10 REMOTE NO SND,NO TEXT, S402 SWITCH STUCK.
TX10 REPEATED FAILURE OF TR701 IN PSU. R724 (1.2K)
TX10 ROLLING HOT R773(330K).
TX10 ROLLING HOT. R773 330K
TX10 ROLLING TDA2576A
TX10 SCREECHING FROM SCAN COILS - BLOWING TR831. T721 IN LTB.
TX10 SETTING UP E.H.T.CONTROL RZ13 MAKE SURE TZ07/8 ARE BC548B NOT A.
TX10 SHUTDOWN - AFTER A FEW SECONDS. TR801 , D802.
TX10 SHUTDOWN - AFTER WIDTH REDUCING & TRIPPING. D831 .
TX10 SHUTDOWN - TRIPPING. R810 (150K) .
TX10 SIDE JITTER ON VIDEO PB TR113(BC237),D117,TR345(BC237).
TX10 SIDEWAYS JITTER ON VIDEO PLAYBACK. NO AV SWITCHING TR113 (BC237) B/E OR D117 .
TX10 SLOW SND,IC561(TDA1236).
TX10 SND-HUM LOW FREQ VARYING WITH VIDEO CONTENT 2 VIDEO O/P TRANSISTORS .
TX10 SND - BUZZ (300-600HZ) ON LH CHANNEL. C1450 (1OUF) MISSING.
TX10 SND - BUZZ ON SND WITH STEREO VHS. TABS IN CONTACT WITH METAL CHASSIS.
TX10 SND - BUZZ ON SND. PL9 (TONE) PIN 1 & 2 REVERSED , TR651/2/4/5 ON CRT BASE.
TX10 SND - BUZZ ON SND. SCREENING FOIL NOT EARTHED ON STEREO PANEL.
TX10 SND - CAPTION BUZZ. ADJ L531 (LATER L561)
TX10 SND - CRACKLING WITH VOLUME TURNED DOWN IC621 (LM340T) 12V REG.
TX10 SND - DISTORTED - AT LOW VOLUME. CHANGE C1264 FROM 22U F TO 1000U F.
TX10 SND - DISTORTED - IC HOT. C570 (100N) OR C571 (100N) .
TX10 SND - EHT & TUNING - INTERMITTENT. DRY JOINTS/BREAK IN PRINT ON IC621.
TX10 SND - FAULTS - INTERMITTENT. DRY-JOINTS AROUND T705
TX10 SND - HIGH PITCHED BUZZ ON AV CHANNEL. ALL 6103 IN STOCK SAME FAULT.
TX10 SND - HUM - NO PIC & TRIPPING. D702 LOW RES (15R) .
TX10 SND - HUM ON SND - MAY BE INTERMITTENT. DJ ON 12V REG ON IF PANEL.
TX10 SND - HUM WHEN CONNECTED TO STEREO VIDEO. REFIT AERIAL SOCKET (TURN THROUGH 180 DEG)
TX10 SND - HUM. DRYS ON RGB TRANSISTORS ON CRT BASE.
TX10 SND - LOW ON OFF AIR. IC561 (TDA1236) , C582 (6N8)
TX10 SND - MUTE - INTERMITTENT. ADD A 6K8 CAPACITOR FROM BASE TO EMITTER OF TR408.
TX10 SND - MUTE & NO SIGNAL - INTERMITTENT. C22 (330PF)
TX10 SND - NORMALISE VOLUME SETTING RISES. CHANGE D101 TO SILICON TYPE IE PH425.
TX10 SND - OFF TUNE WHEN LOUD MUSIC IS ON. IL01 (LM341) 12V REG.
TX10 SND - ON VISION (100HZ) CHANGE C729 FROM 220N TO 100N.
TX10 SND - POOR SND. CHANGE C536 FROM 4N7 TO 6N8.
TX10 SND - POOR TONE CONTROL. CHANGE C544 FROM 68N TO 22N.
TX10 SND - VISION BUZZ. O/P TR654/5/6 ON CRT BASE.
TX10 SND - VOLUME & COLOUR VARIES. DJ ON PIN 1 OF LOPTX.
TX10 SND - WEAK. 12V REG IC621.
TX10 SND BUZZ IC621(LM340T) L531,PL9.
TX10 SND BUZZ STEREO,PANEL EARTHS.
TX10 SND CRACKLING WITH VOLUME TURNED DOWN IC621 (LM340T) 12V REG.
TX10 SND DISTORTED C570(100N) C571(100N) .
TX10 SND HUM - FLASHING WITH SLIGHT LINE TEARING 150V RAIL MIN SETTING R813 (121R) GOES LOW.
TX10 SND LHS BUZZ C1450(10UF).
TX10 SND LO IC561 (TDA1236) , C582 (6N8)
TX10 SND MUTE , C22 (330PF)
TX10 SND ON VIS AUDIO CABLE TO SPKRS WRONGLY ROUTED UNDER CHASSIS
TX10 SND POOR,C536(6N8),C544(22N), 12V REG IC621.
TX10 SNOW NO SIGNAL ,C22(330PF)
TX10 SNOW, SL1430
TX10 SPOOKS EFFECT. POORLY DRESSED VIDEO O/P LEADS.
TX10 SPOT BURN, R834(1M8).
TX10 STBY - AT SWITCH ON. C137 (470NF) .
TX10 STBY - COMING OUT OF STBY. REMOVE C406 (C106) PRINT SIDE BETWEEN PINS 19/12.
TX10 STBY - FAULTS - INTERMITTENT. DRY-JOINTS AROUND T705
TX10 STBY - GOING INTO STBY AT SWITCH ON. C137 (470NF) .
TX10 STBY - GOING INTO STBY. DJ ON PIN 1 OF LOPTX.
TX10 STBY - INTERMITTENT. DRYS ON T705.
TX10 STBY - LIGHT STILL ON AFTER SWITCH ON. C6 (2U 2F)
TX10 STBY C137(470NF) C406(C106)
TX10 STBY ONLY REMOTE TR410(BC237).
TX10 STBY RELEASES DELETE C406 OR C106.
TX10 STBY REMOTE, TR410(BC236B).
TX10 STBY. R724(1K2)
TX10 STEREO WHISTLE C103.
TX10 STRIATION ON R/H SIDE OF SCREEN. C727 .
TX10 STRIATIONS RHS C727(470UF).
TX10 STUCK IN STBY. R724 (1.2K)
TX10 SWEEP TUNING IC344 (MC1449-9PB)
TX10 SWEEP TUNING NOT STOPPING LED FLASHES IC344 MC1449-9PB
TX10 SWITCH'S TO S/BY & OUT BUT DEAD. R724 1.2K , TR801 (BC547) 12V REG.
TX10 SYNC - LINE OSCILLATOR RUNNING AT WRONG SPEED R744 (30K1) HIGH.
TX10 SYNC - LINE SPEED INCORRECT. R802 (5 6K) HIGH OR .
TX10 SYNC - LOSS OF SYNC. POOR CONTACT AT PIN 3 OF SOCKET SK19A.
TX10 SYNC - POOR LINE LOCK AT SWITCH ON. CHANGE C742 (220U F) , C745 (100U F)
TX10 SYNC - POOR LINE LOCK AT SWITCH ON. CHANGE C742 FROM 220U F TO 100U F &C745 FROM 100U F TO 220U F
TX10 SYNC - POOR LINE SYNC & LOW BRIGHTNESS. C749 (4N7) .
TX10 SYNC - POOR LINE SYNC ON PRE-RECORDED TAPES. TR345 (BC237)
TX10 SYNC - POOR SYNC AFTER 1 HOUR. R601 HIGH , IC33 (SAA5030) IC1033
TX10 SYNC POOR IC33 (SAA5030) IC1033
TX10 T/TEXT MIXED OK BUT NO FULL TEXT ENSURE PL31 GREY LEAD IS OFF .
TX10 TELETEXT - INTERFERENCE PATTERN ON TELETEXT. CHANGE C415 FROM 100N TO 1U F.
TX10 TELETEXT LINES AT TOP OF PIC ON VIDEO CH. TR771 (ZTX450K) .
TX10 TEXT LINES , SCAN COIL SHORTS,TR771(ZTX450K).
TX10 TOP CRAMP C781(100UF), C773(100UF).
TX10 TRIPPING - & FIELD COLLAPSE IN BETWEEN TRIPS DJ ON EARTH CONNECTION OF LOPTX
TX10 TRIPPING - AFTER 1 MIN - LINE HUNTING. D831.
TX10 TRIPPING - AFTER 10-20 MINS. FAULT CAUSED BY FITTING K526/5518T IN TR831.
TX10 TRIPPING - COMES ON IF SET-HT IS REDUCED. C711 , C712.
TX10 TRIPPING - FROM COLD & CHOPPER TRANSISTOR HOT R704 (27R , 1W) GONE HIGH.
TX10 TRIPPING - HUM - FLASHING WITH LINE TEAR. 150V RAIL MIN SETTING R813 (121R) GOES LOW.
TX10 TRIPPING - INTERMITTENT. INSULATION BREAKDOWN BETWEEN LINE OP TRANSISTOR.
TX10 TRIPPING - INTERMITTENT. R813 CRITICAL VALUE.
TX10 TRIPPING - LOPTX, D831 BY255 NOTE LOPTX IS SMALL TFMR - NOT EHT TFMR
TX10 TRIPPING - MOST COMMON THING. TR831 (BU208A) , R613 (10OHM) FLAT W/W
TX10 TRIPPING - ON CHANNEL CHANGE. D801 (6.2V ZENOR) , R810 (150K) .
TX10 TRIPPING - ON PEAK WHITES. CHANGE R706 FROM 100K TO 22K.
TX10 TRIPPING - RESISTOR R722 GETTING HOT. IC801.
TX10 TRIPPING - STOPS IF DISCONECT SCAN COILS. D832 TEST BY REPLACMENT.
TX10 TRIPPING - STOPS WHEN DISCONECT FOCUS UNIT. DJ ON EARTH CRT BASE.
TX10 TRIPPING - STOPS WHEN PL4 IS UNPLUGGED. T721 LOPTX HAS SHORTED TURNS.
TX10 TRIPPING - THEN DEAD - NO 205/150/22/12V RAIL R724 (1K2) , R613 (10R) FLAT W/W 12VOLT REG FEED.
TX10 TRIPPING - WAVY VERTICAL LINES - FIELD ROLL. R813 (121K) HIGH.
TX10 TRIPPING - WIDTH DECREASES. D831 (B7188) HIGH.
TX10 TRIPPING - WITH FIELD ROLL - INTERMITTENT. TRACKING BETWEEN FB721 & CORE OF CHOPPER TX.
TX10 TRIPPING - WITH SND HUM - NO PIC. D702 LOW RES (15R) .
TX10 TRIPPING - WITH WHITE RASTER. C655 (470U F) .
TX10 TRIPPING -HUM/FLASHING-LINE TEAR INTERMITTENT 150V RAIL MIN SETTING R813 (121R) GOES LOW.
TX10 TRIPPING L-O-TRANS AND LOPTY
TX10 TRIPPING ESP AT SW ON FOCUS CONTROL - CORONA DISCHARGE
TX10 TRIPPING FOCUS POT,TR831(BU508A),IC771,T721(LOPTX),D831.
TX10 TRIPPING T721.
TX10 TRIPPING. FOR GOOD EARTH ON CRT AQUADAG.
TX10 TRIPPING. IC771 (READING FROM D771 ANODE)
TX10 TRIPPING. INSULATION BREAKDOWN BETWEEN LINE OP TRANSISTOR.
TX10 TRIPPING. R813 (121K) HIGH , R185.
TX10 TRIPPING. SMALL TRANSFORMER T721 AT BACK LEFT HAND SIDE.
TX10 TRIPPING. T721 IN LTB.
TX10 TRIPS ON HI BRILL, C655(470UF)LEAKY.
TX10 TRIPS STOPS WHEN SCAN COILS DISCONNECTED T721 LOPX NOTE EHT COMES FROM CHOPPER TX
TX10 TRIPS TDA3652( OR TDA3654 WITH 6K8 ACROSS R771)
TX10 TRIPS TR831 (BU208A), R613(10) D801 (6.2V ZENOR) , R810 (150K) .
TX10 TRIPS/STBY IF SCAN COILS UNPLUGGED OK . C831 BY SCAN COILS PLUG.
TX10 TUNER DRIFT, VARICAP TUNER UNIT.
TX10 TUNER SWEEPING AT SWITCH ON, D356(ITT44).
TX10 TUNING - CONTINUOUS SWEEPING AT SWITCH ON. D356 (ITT44)
TX10 TUNING - DRIFT - ON ALL BUT ONE CHAANEL. DIODE FROM SIDE OF TUNING POT TO TUNING LINE.
TX10 TUNING - DRIFT ON LOUD MUSIC. IL01 (LM341) 12V REG.
TX10 TUNING - DRIFTS OFF TUNE. TUNER.
TX10 TUNING - NO TUNING - INTERMITTENT. DRYS ON IC621 (HAIR LINE CRACK) AROUND PIN 2.
TX10 TUNING DRIFT ON LOUD SND. IL01 (LM341) 12V REG.
TX10 VERTICAL LINES ON LH SIDE - LINE CRAMPING. R.G.B LEADS TO CRT BASE TOO CLOSE TO LOPTX.
TX10 VERTICAL LINES WAVY,INT ROLLS R813(121K).
TX10 VERTICAL WAVY LINES - FIELD ROLL - TRIPPING. R813 (121K) HIGH.
TX10 VIDEO CHANNEL HAS TELETEXT LINES AT TOP. TR771 (ZTX450K) .
TX10 VIDEO PLAYBACK HAS SIDEWAYS JITTER. NO AV SWITCHING TR113 (BC237) B/E OR D117 .
TX10 VOL/COLOR VARIES, LOPTX PIN 1.
TX10 WARM NARROWS/TRIPS. D831(BY226) D743
TX10 WARM TRIPPING D831(BY188B),FB721,D702 LEAKY,R810(150K),R813(121K).
TX10 WAVY VERTICAL LINES - FIELD ROLL - TRIPPING. R813 (121K) HIGH.
TX10 WEAK LINE SYNC C749(4N7F).
TX10 WHEN WARM WILL BANG & TRIP R813 (121K) HIGH
TX10 WHISTLE - HIGH PITCHED - INTERMITTENT. SECURE BEADS ON D743.
TX10 WHISTLE - LINE. SECURE BEADS ON D743.
TX10 WHISTLE - LOUD LINE WHISTLE. GLUE FERRITE BEADS ON D831 , D743 ON PC1560.
TX10 WHISTLE - NO PIC OR SND HEATERS OK. 2XBF460 ON CRT BASE , 12V REGULATOR IC621 , 10OHM R613 .
TX10 WHISTLE D743 BEADS, GLUE ON.
TX10 WHISTLING. SECURE BEADS ON D743.
TX10 WHITE LINES AT TOP OF SCREEN C776 100U, C777 220U
TX10 WHITE SPOTS ON PIC EARTH POINT ON CRT PCB
TX10 WHITE SPOTS, LOUD SCREECHING ,HAIRLINE CRACK FROM EARTH POINT ON THE CRT. BASE PCB
TX10 WIDE BLACK LINE ACROSS PIC,TDA2576A
TX10 WIDTH DECREASES SET STARTS TRIPPING. D831 (B7188) HIGH.
TX10 WIDTH PROBLEMS. RV851 (220K)
TX10 WIDTH REDUCED. WIDTH PRESET RV851 (220K)
TX10 WIDTH REDUCED. WIDTH CONTROL RV851 CHANGES VALUE.
TX100 SEE FERGUSON FILE ALSO
TX100
TX100 (TURKISH) WARM STBY , TWO 5V REGULATORS IN THE CONTROL BOARD.(TDD1605)
TX100 110 DEG LOPTR(BU508A) CAUSE EW SUB PANEL JOINTS
TX100 110 DEGREE,LO WIDTH HT=119VN ,90 DEGREE K19,L18,R136
TX100 119V RAIL LOW - TOP FOLDOVER & WIDTH REDUCED. C115 (8200PF)
TX100 12V RAIL LOW. IC1807 (SAB3035)
TX100 22D1 DEAD.D28 BY299 IN SERIES WITH THE HT FEED.
TX100 26" SND MUTED SAA5012.
TX100 51H5 HAS YELLOW SPOT LOPTX.
TX100 59H3 COLD NO PIC/SND C117 100UF, 16V
TX100 59J7 FIELD COLLAPSE FOP CHIP TDA3652 - FOR DRY JOINTS AT SCAN COIL PLUG UNDER PLASTIC CROSS MEMBER
TX100 88 ON DISPLAY - STBY LED ON - BLANK RASTER R1831.
TX100 88 ON DISPLAY STANDBY LED ON BLANK RASTER R1831.
TX100 AGC FAULT IC2(TDA3540).
TX100 AMNESIA M293B1 TUNING MEMORY AND CONTROL CHIP IC7.
TX100 AMNESIA TR2017 BC307B.
TX100 BAD CLOSE REMOTE , POOR EARTH SCREENING.
TX100 BAD TELETEXT. TR7(ZTX650/ZSCZ655).
TX100 BC372 HOT ADD 1R5 4W BETWEEN DRIVER TX AND BU508A BASE B4 47R
TX100 BEAM LIMITER D1(PH425).
TX100 BENT SIDES EW TR73,R711(2.7),D28,D26.
TX100 BENT SIDES EW, D26,R711,D28(BY299),TR73(TIP110).
TX100 BENT VERTICALS,LINE TEAR TR8(BC327),R80(470R),R143(15R),C141(10UF).
TX100 BLACK BAND DOWN LEFT HAND SIDE. R48 (180K) .
TX100 BLACK BAND DOWN LHS. R48(180K) .
TX100 BLANK RASTER - NO REMOTE OPERATION. IC1807 (SAB3035)
TX100 BLANK RASTER - NO SND. C24 (10NF) CONNECTED TO PIN 14 OF IC2.
TX100 BLANK RASTER - STBY LED ON - 88 ON DISPLAY R1831.
TX100 BLANK RASTER ,STBY LED 888 R1831(47R).
TX100 BLANK RASTER NO REMOTE. IC1807(SAB3035)
TX100 BLANK RASTER NO SND. C24(10NF)
TX100 BLANK RASTER. IC1807(SAB3035)
TX100 BLANK RASTER. R61 , IC3 (TDA3562A)
TX100 BLANK RASTER. R61 ,IC3(TDA3562A)
TX100 BLANK RASTER/NO PIC C24(10NF) NR IC2PIN14
TX100 BLOWING FIELD IC. CHANGE R96 TO A 2.2K NOT 3.3 AS MOD SHEET SAYS.
TX100 BLOWS CHOPPER TR INT C118 (8.2NF) WITH (6.8NF)
TX100 BLUE BAND AT TOP OF PIC. C45 (470NF) .
TX100 BLUE BRIGHT PIC. IC4 (TDA2578A)
TX100 BLUE RASTER. R605 (BLUE CATHODE VOLTS ABOUT 70V)
TX100 BRIGHT BLUE PIC & LINE BREAK-UP. TR10 (T6071V)
TX100 BRIGHT BLUE RASTER. R604 , R608 , RV12.
TX100 BRIGHT BLUE, SHIFTED PIC,IC4(TDA2578A)
TX100 BRIGHT GREEN RASTER. R604 , R608 , R612.
TX100 BRIGHT RASTER & FLYBACK LINES. TR60 ON CRT BASE.
TX100 BRIGHT RASTER/FLYBACK LINES.200V OK,TR60 BC308
TX100 BRIGHT RED RASTER. R604 , R608 , R612.
TX100 BRIGHT SCREEN , FLYBACK LINES TR60 BC308 BCL.
TX100 BRIGHT YELLOW/RED PIC AT SW ON SETTLES DOWN WHEN HEATED - CRT LOW EMISSION
TX100 BRIGHTNESS - INCORRECT & EAST WEST FAULT. D28 OR .
TX100 BRIGHTNESS - LEVEL FLICKER ON DARK AREAS. IC3 (TDA3562A)
TX100 BRIGHTNESS - VARIES WITH FLYBACK LINES. TR60 ON CRT BASE.
TX100 BRIGHTNESS FLICKER ON DARK. IC3(TDA3562A)
TX100 BRIGHTNESS INCORRECT , EAST WEST . D28
TX100 BU508A CHOPPER TR6 TDA4600-2 + C117 100UF, 16V.
TX100 BU508A OVERHEATS, INT LINE HOLD. R143 6R8 VALUE GONE HIGH TO ABOUT 100R
TX100 BU508A OVERHEATS, INT LINE HOLD. R143(6R8)
TX100 BUZZ ON SND CF1OFF
TX100 BUZZ ON SND IN MUTE & AT LOW VOLUME TDA1701.
TX100 CAST ON COLOUR. C50 , C51 , C52
TX100 CHAN SEARCH WHEN AFC REMOVED D20262029 1N4148
TX100 CHANNEL - 1&2 - 3&4 - 5&6 ECT TUNE TOGETHER. IC342 (PIN 14 HIGH ALL THE TIME)
TX100 CHANNEL 11 DISPLAYED WHEN ON CHANNEL 1. D4 ON STEREO BAR GRAPH DISPLAY BRD REVRSE .
TX100 CHANNEL CHANGE - & INTO STBY INTERMITTENT. DRYS ON TR901 REGULATOR.
TX100 CHANNELS - ALL STORE THE SAME. TR2016 , 2017 , D2025 , R2070 , SAA5012 , M293 DUE TO CRT FLASH.
TX100 CHANNELS - NO CHANNEL CHANGE - REMOTE OK. TR901 .
TX100 CHANNELS - STICKING ON CH 8 - MUTE LED ON. DJ ON R132 (4.7R)
TX100 CHANS ALL STORE SAME,TR2016, TR2017, D2025, R2070, SAA5012 , M293 DUE TO CRT FLASH.
TX100 CHOPTR+270K+ C118 8.2NF/6.8NF
TX100 COLD LINE TEARING LOPTX.
TX100 COLD LINE TEARING,LINE DRIVER TRANSFORMER.
TX100 COLD LO WIDTH. R143 +(350UF) .
TX100 COLD NO CHAN CHANGE C261(1UF)
TX100 COLD NO CHAN CHANGE,STAND-UP PC1668 MODULE PC1223 TACS PCB. C261 1UF
TX100 COLD PIC FLASHES LOPTX PINS
TX100 COLOR CAST C50 , C51 , C52
TX100 COLOR SMEAR R601(100K)
TX100 COLOR WILL NOT TURN DOWN,R30(15K) .
TX100 COLORS CHANGING PICTURE PULSATING. C115(8200PF)
TX100 COLOUR - LOW & SND MUTED. IC8 (M7812CT)
TX100 COLOUR - WILL NOT TURN DOWN. R30 (15K) .
TX100 COLOURS CHANGING - PIC PULSATING. C115 (8200PF)
TX100 CONFETTI TYPE SPOTS WHEN TAPPED - C120 1N8 SQUARE BLUE CAP .
TX100 CONTRAST - WEAK - DULL PIC. TR2.
TX100 CONTRAST - WEAK - POOR VERTICAL SYNC. IC2 (TDA3540)
TX100 CONTRAST CONTROL NOT OPERATING. DJ ON R2010 ON REMOTE RX BOARD.
TX100 DARK PIC STUCK, IC241,R239(1K).
TX100 DEAD - STATIC ON SCREEN CUSTOMER SAID. FIT 10MR ACROSS NEUTRAL POLES OF ON/OFF SWITCH.
TX100 DEAD BETWEEN PINS 10-8-7-6 OF LOPTX - FAULTY
TX100 DEAD D28 (BY299) IF EAST WEST FAULT AFTER REPLACMENT R711 (2K7)
TX100 DEAD R116 HOT.TDA4600
TX100 DEAD ,BC372 DARLINGTON TR8+ R143+BU508A
TX100 DEAD 1.6A CHOPTR BU508A ; R121 27R ;TDA4600 ; R115 270K
TX100 DEAD 119V OR 20V LINES LOW. D20 .
TX100 DEAD 12V RAIL LOW - NO SND OR PIC. D15 (119V RECTIFIER) R116 GETS VERY HOT.
TX100 DEAD 2.5A FUSE BLOWN GREEN FACES WHEN FUSE D - DEGAUSSING THERM FAULTY
TX100 DEAD 205V RAIL DOWN TO AROUND 35V. C726 (22U F , 250V) ,
TX100 DEAD 205V RAIL DOWN TO AROUND 35V. C726 (22UF250V)
TX100 DEAD 320V OK, C117 100UF,
TX100 DEAD BC372(DARL) R143 , D28(BY299) .
TX100 DEAD BLOWING CHOPPER TR6 AT SWITCH ONN D10 (6.8V ZENER) , D15 (BY299) .
TX100 DEAD BLOWING CHOPPER TR6 D10 (6.8V ZENER),D15 (BY299) .
TX100 DEAD BLOWING FUSE FS1 - VIOLENTLY. C107 (470PF)
TX100 DEAD BLOWING FUSE FS1 - VIOLENTLY. C107(470PF)
TX100 DEAD BLOWING LOP TRANSISTOR AT SWITCH ON. RV91 (LINE HOLD CONTROL) , D15 (BY299) .
TX100 DEAD BLOWING LOP TRANSISTOR BU508. ON/OFF SWITCH.
TX100 DEAD BLOWING LOPTR BU508. ON/OFF SWITCH.
TX100 DEAD BLOWING LOPTR. CHANGE TR8 (BC372)
TX100 DEAD BLOWING T2.5A VIOLENTLY. C107 .
TX100 DEAD BLOWING TR10 C140 12PF UNDER BOARD ARCING ON 15V RAIL.
TX100 DEAD BLOWING TR10 AT SWITCH ON. LEAD OF C140 12PF UNDER BOARD ARCING ON 15V RAIL.
TX100 DEAD BLOWING TR10. DJ/BROKEN PRINT AROUND IC1804.
TX100 DEAD BU508 - THEN WIDTH REDUCED. LOPTX
TX100 DEAD BU508A LOP TR & BC372 LINE DRIVER TR U/S
TX100 DEAD BU508A LOPTR , BC372 DARLINGTON
TX100 DEAD BU508A,R121(27R),TDA4600,R115(270K) C120(1N8) D20 D15 R116
TX100 DEAD BU508A+TDA4600-2+ CAUSE C117(100UF16V).
TX100 DEAD C107(470PF)
TX100 DEAD C110(220UF),C112(22UF),D12(RGP2050),R108(220R),R112,R121(27R).
TX100 DEAD C115 D123
TX100 DEAD C118 6.8NF PIN 4 OF THE TDA4600-2 CHOPPER CONTROL CHIP TO CHASSIS.
TX100 DEAD C118(8N2F),TR8(BC327),C119(22UF),C121(4U7F) L23.
TX100 DEAD C129 100UF
TX100 DEAD CHOPTR TR6 D10(6.8V ZENER) , D15(BY299) .
TX100 DEAD D15 BY299 D28(BY299) R711(2K7)
TX100 DEAD D15 BY299 IN PSU
TX100 DEAD D15 BY299 SC
TX100 DEAD D25 , IC6 , C99 GOING . R98 , R133 , CAUSED BY C136 (2200UF) BREAKING DOWN.
TX100 DEAD D25 ,IC6 , C99 GOING . R98 , R133 , CAUSED BY C136 (2200UF) BREAKING DOWN.
TX100 DEAD D25, IC6, C99, R98 ,R133 , C136(2200UF)
TX100 DEAD D28(BY299) IF EAST WEST FAULT AFTER REPLACMENT R711 (2K7)
TX100 DEAD DIODES . BU508 & SURGE LIM RESISTOR.
TX100 DEAD EHT OK R145 0.22OHM + C135 4.7UF, 40V. D21 WAS OPEN CIRCUIT
TX100 DEAD FOR 10 MINS. C121 .
TX100 DEAD FROM COLD - OK AFTER 20 SECONDS. TR8 CAN BURN UP R143.
TX100 DEAD FUSE. TR6 , TR10 .
TX100 DEAD GOOD 320V / NO CHOPPER O/P C117(100UF)
TX100 DEAD INT , TR8 (BC372) LINE DRIVER
TX100 DEAD INT TO START WITH DRY JOINTS CHOPPER TFMR SEC CHASSIS CON
TX100 DEAD INTERMITTENT. DRYS ON MAINS SUPPLY TO PCB , TR8 (BC372) LINE DRIVER
TX100 DEAD KEEPS BLOWING FUSE. TR6 , TR10 .
TX100 DEAD LO HT (119VN) C117(100UF).
TX100 DEAD LO HT AT 50V C121 22U HT DECOUPLER
TX100 DEAD LO HT C121+BC372/TIP110(DARLINGTON)
TX100 DEAD LOPTR RV91 (LINE HOLD CONTROL) , D15 (BY299) .
TX100 DEAD LOPTR RV91(LINE HOLD CONTROL) , D15(BY299) .
TX100 DEAD LOPTX
TX100 DEAD LOPTX +LOPTR+DRIVER BC372(DARLINGTON)
TX100 DEAD LOW HT V C121 22UF160V/47UF HT DECOUPLER
TX100 DEAD NO 12V RAIL - 120V & 20V RAIL OK. 120V & 20V RAIL OK , R73 (9K1) .
TX100 DEAD NO 200V RAIL. T2 DJ ON SECONDARY.
TX100 DEAD NO HT EVEN ON DUMMY LOAD - C117 100U
TX100 DEAD NO HT FROM CHOPPER CCT - D15 BY299 HT RECT
TX100 DEAD NO LINE DRIVE. C66 .
TX100 DEAD NO LINE DRIVE. IC9 15V REG ,C66 .
TX100 DEAD NO LINE DRIVE. IC9 15V REG.
TX100 DEAD NO VOLTS ON PIN 9 OF IC7. R117/R118 .
TX100 DEAD ON CHAN CHANGE, TR9.
TX100 DEAD ONLY 12V,C125(100NF).
TX100 DEAD PSU HOT SMELL TDA4600,D15 S/C.
TX100 DEAD PURRING C117(100UF25V) ,C119(22UF)
TX100 DEAD R108 ,D20 C112 D12 ,D15 IBY299),C121 ,IC TDA4600.
TX100 DEAD R115(270K) , IC9 , R143 , TR8
TX100 DEAD R115,RL1,C115(8N2F),SCR1(TIP106D),C107(470PF).
TX100 DEAD R116 BURNT UP. SCR1
TX100 DEAD R116 GETTING HOT L15 O/C .
TX100 DEAD R116, SCR1 , R116,R143 TR8 .
TX100 DEAD R117 R118(100K).
TX100 DEAD R143 BURNT UP - FROM COLD. TR8
TX100 DEAD R143 BURNT UP - FROM COLD. TR8 .
TX100 DEAD R1931(47R).
TX100 DEAD R73(9K1) .
TX100 DEAD RELAY , C115(8N2) R113
TX100 DEAD RELAY CHATTERING. TR10 FIBRE WASHER HAS PIN HOLE IN IT.
TX100 DEAD RELAY CLICK,47UF, 160V C121.
TX100 DEAD RELAY RL1 CHATTERING. TR73 , DRYS ON C137 , D26 LTR10 OR WASHER.
TX100 DEAD RELAY RL1 CHATTERING. TR73 ,C137 , D26.
TX100 DEAD SLOW START, C117(100UF).
TX100 DEAD STBY D26
TX100 DEAD TICKS C121(47UF160V).
TX100 DEAD TR10,D26,TR73,D20,TR8,D28,R143,R108,R121,TDA4600,IC8(12VREG).
TX100 DEAD TR10+C702,C140(12PF),RV9(10KPOT),D10(6V8ZD),D15(BY299).
TX100 DEAD TR6 , TR10 TR2016(BF460).
TX100 DEAD WITH CHOPPER TX (T1) TICKING. C121 (47UF/160V) LOW VALUE.
TX100 DEAD WITH FAINT HUM FROM SPKR HT OK ON DUMMY LOAD - LOW WHEN CONNECTED NORMALLY - LOPTX
TX100 DEAD WITH MACHINE GUN TYPE TRIPPING LOPTX WINDING
TX100 DEAD WITH SQUEAL FROM LOPTX LOPTX FAULTY
TX100 DEAD WITH TICKING CHOPPER TFMR C121 47U 160V LOW
TX100 DEAD. APPROX 119V ON D19 T3 OR CRACKS IN PRINT AROUND P2 & 10.
TX100 DEAD. BC372 PLUS FEED R143 , D28 (BY299) .
TX100 DEAD. C112 .
TX100 DEAD. C121 .
TX100 DEAD. D12 .
TX100 DEAD. D15 IBY299) IN PSU .
TX100 DEAD. D20 .
TX100 DEAD. IC TDA4600.
TX100 DEAD. PRINT AROUND ON/OFF SWITCH BURNT UP.
TX100 DEAD. R108 .
TX100 DEAD. R115 (270K) HIGH (1.2R) , PRINT BT IC9 & R143 , TR8
TX100 DEAD. RELAY U/S , C115 (8N2) R113 OVERHEATING.
TX100 DISPLAY - FAULTY. D4 ON STEREO BAR GRAP DISPLAY BRD REVRSE .
TX100 DISPLAY - NO LED DISPLAY - HT & EHT OK. IC1805.
TX100 DISPLAY - RANDOM LED DISPLAY - NO PIC. R1831 ON REMOTE PANEL (RESISTOR FEED TO 5C REG IC)
TX100 DIST SND C82,IC2(MC14551),L12,D23(OH425)
TX100 EAST WEST - FAULT & INCORRECT BRIGHTNESS. D28 OR .
TX100 EAST WEST - FAULT. TR73 FAULTY OR DJ , R711 (2.70 OHM) , D28 OR , D26.
TX100 EXCESS BRILL C605(4U7F)
TX100 EXCESS BRILL C605(4U7F),C726(22UF250V),TR60(BC308C) ON CRT BASE.
TX100 FAST TRIPPING. LOPTX
TX100 FIELD - COLLAPSE - NO SND - NO BRIT CONTROL IC8.
TX100 FIELD - COLLAPSE - RESISTOR R103 OVERHEATS. C95 (10NF) .
TX100 FIELD - EXCESSIVE HEIGHT - POOR LINEARITY. D137 (68V) ZENER (IT WILL OUT OK)
TX100 FIELD - FOLDOVER - TOP HALF OF SCAN. C99 (100UF) .
TX100 FIELD - FOLDOVER. D4 .
TX100 FIELD - FOLDOVER. R98 .
TX100 FIELD - HOLD CRITICAL - WRONG END OF POT. R788 SHOULD BE 180K NOT 220K.
TX100 FIELD - IC BLOWING. C95 , 97 , 98 FOR OR .
TX100 FIELD - ROLL - POOR SYNC ON DARK PIC. IC1033 (SAA5030)
TX100 FIELD - SCAN DISTORTED. IC TDA3651 FIELD IC.
TX100 FIELD C100(2N7F LEAKY),C95(10NF),D4(1N4007),IC4(TDA2578A).
TX100 FIELD C72(470NF),IC6,CHOPTX.
TX100 FIELD COLL TDA3652 CAUSED BY HT INT JUMPS,R114(0.39)+TDA4600-2.
TX100 FIELD COLLAPSE - AFTER 10 MINS. SCAN ASSY SOLDER ON REAR CONNECTION TO PL14.
TX100 FIELD COLLAPSE IC6 TDA3652 =(TDA3654 + R96 6K8 ACROSS)
TX100 FIELD COLLAPSE IC8, R103 C95(10NF)C95, C97, C98 C72(470NF) .
TX100 FIELD COLLAPSE MC7812CT 12V REG IC8
TX100 FIELD COLLAPSE R96(3K3)+TDA3562 OR C68(220UF16V)
TX100 FIELD COLLAPSE R97 HOT,IC6
TX100 FIELD COLLAPSE,NO SND, 7812 REGULATOR.
TX100 FIELD COLLAPSE. C72 (470NF) .
TX100 FIELD COLLAPSE. D4 , OR IC6 FAULTY CAN BURN UP R97.
TX100 FIELD COLLAPSE. D4, IC6 R97.
TX100 FIELD CRAMP ,C99(100UF),C115(8N2F),D4,R98,R104(390R),C99(100UF)
TX100 FIELD CRAMP C101(6U8F)
TX100 FIELD CRAMP,C99(100UF),C98(220UF),C101(6U8F)
TX100 FIELD EXCESSIVE HEIGHT D137(68V) ZENER
TX100 FIELD FOLDOVER. C99(100UF),R98 ,D4 .
TX100 FIELD JITTER - BLACK LINES ON PIC. C95 , C97 (100NF) , C98 FOR OR .
TX100 FIELD JITTER - INTERMITTENT COLOUR - NO TEXT. IC1033 (SAA5030)
TX100 FIELD JITTER C95(10N),C97(100N),C98(220UF),SAA5030.
TX100 FIELD JITTER/BLACK LINES.C95, C97(100NF), C98,IC1033(SAA5030)
TX100 FIELD LIN DISTORTED C101(6U8F OR 3U3F OR 10UF)
TX100 FIELD LIN IC TDA3651/TDA3653B
TX100 FIELD LIN TDA3651
TX100 FIELD MOD TDA3254 FOR TDA3652 R96 CHANGED FROM 6K8 TO 3K3;
TX100 FIELD ROLL,IC1033(SAA5030)
TX100 FIELD SYNC C64(100NF) .
TX100 FIELD TOP CRAMP LO WIDTH, C115(8200PF)
TX100 FLASHING FOR FIRST 1/2 HOUR. DJ ON LOP TX EARTH.
TX100 FLYBACK - LINES - PEAK WHITES. C605 (4.7U F) .
TX100 FLYBACK - LINES & BRIGHT RASTER. TR60 ON CRT BASE.
TX100 FLYBACK - LINES AT TOP 1" OF PIC. C99.
TX100 FUNNY DIGITS R1831(47R) ON REMOTE PANEL.
TX100 GOES INTO CHAN SEARCH WHEN AFC REMOVED D2026-2029 1N4148
TX100 GOES OFF AFTER A FEW MINS. CHOPPER TRANSFORMER
TX100 GREEN PIC R601(100K)
TX100 GREEN PIC. R601 (110K) HIGH.
TX100 HANOVER BARS C44(330NF).
TX100 HOT FIELD COLLAPSE,CHOPTX/MOD KIT
TX100 HT VARYING (119VN) IC7(TDA4600).
TX100 IC1807 NO WORKING,XTAL(4MHZ).
TX100 INT CHAN ,9V REG TR901
TX100 INT CHAN CHANGE & INT GOES INTO STBY LOW VOLTS (2V) AT PIN 20 IC901 OF R/C PROC (9V) REG TR901 DRY JOINTS
TX100 INT COLOR C46,C48(100NF),RV9,RV4(1K).
TX100 INT DARK BAND ACROSS TOP C45(470NF).
TX100 INT DEAD IC7(TDA4600),XTL1803.
TX100 INT FIELD COLLAPSE C72(470NF) FROM IC4 PIN3.
TX100 INT FRONT DISPLAY , TUBE BASE .
TX100 INT GREEN C51(0U047F)
TX100 INT GREEN C51(0U47F).
TX100 INT HTRS LOPTX PIN1
TX100 INT JUST SNOW ,WINDING 3/4 ON CHOPPER TRANSFORMER
TX100 INT NO SIGNAL MUTE, C22(330PF), TR2018
TX100 INT ODD FRONT DISPLAY, TUBE BASE ARCING FOCUS
TX100 INT POOR/NO SYNC , CHOPTX
TX100 INT R/C CERAMIC REONATOR CR241 (500HZ)
TX100 INT RANDOM REMOTE FUNTIONS, CRT BASE PANEL ARCING.
TX100 INT REMOTE CR241,C5,SPARKGAP
TX100 INT REMOTE XTAL CR241(500HZ)
TX100 INT SND R95 2R2 DRY JOINTS
TX100 INT SND R95(2R2)
TX100 INT SNOWY SL1432 IF PREAMPLIFIER CHIP.
TX100 INT START UP AFT BRIEFLY SW OFF DRY JOINTS T1
TX100 INT START. C139 . R117 , C139 , TR9.
TX100 INT STBY IC241 M494 REMOTE PANEL
TX100 INT STBY XTL1804 ON REMOTE PCB.
TX100 INT STBY/CHAN CHANGE TR901 9V REGULATOR)
TX100 INT SWITCH OFF M494 CHIP IC241 ON THE REMOTE CONTROL PCB.
TX100 INTERMITTENT CORRUPTION OF THE FRONT PANEL DISPLAY TUBE BASE ARCING INTERNALLY
TX100 INTERMITTENT SWITCH OFF IC241 M494 ON REMOTE PANEL
TX100 INTERMITTENT. DJ ON T1 PINS 5&6.
TX100 JUST ALL LEDS R1931(47R) REMOTE PCB.
TX100 LACK OF WIDTH (110 DEG) 90 DEG PARTS FITTED IN ERROR
TX100 LACK OF WIDTH LOPTX FAULTY
TX100 LEDS ALL ON - NO SND OR PIC. R1931 (47R) ON REMOTE BOARD.
TX100 LINE - TWITCH. CHANGE C75 TO 22U F , TR10.
TX100 LINE O/P TRS LAST ONLY A SHORT TIME FOR DRY JOINTS AT SCAN COIL PLUG
TX100 LINE SHIFT. R48(180K) .
TX100 LINE SPEED ERROR ON PARTS OF SCREEN. TR8.
TX100 LINE SPEED ON BLUE PIC,TR10.
TX100 LINE TEAR FROM SWITCH ON FOR FEW MINS. C141 (10UF)
TX100 LINE TEAR R143(14R)
TX100 LINE TWITCH,C75(22UF) , TR10. TR8.C141(10UF)
TX100 LINE TWITCH/TEAR C141(10UF),TR10,C75(22UF),IC9(15VREG).
TX100 LINES ON PIC (BLACK) & FIELD JITTER. C97 (100NF) .
TX100 LO HT ,C118(6N8F),C121
TX100 LO WIDTH ,LOPTX
TX100 LO WIDTH 119V OK LOW 148V SUPPLY FROM LOPTX(129V) LOPTX FAULTY.
TX100 LO WIDTH R143 (350UF) R709(22K),LOPTX,R143.
TX100 LOGIC 4298 DEAD BY229 D15
TX100 LOGIC 4298 DEAD D28 BY299 R711 2R7 DARLINGTON TR73.
TX100 LOGIC 4298 TRIPPING , LOPTX
TX100 LOGIK 4298 OPTX GREEN SPOT 110DEGREE HR7026
TX100 LOP TRANSISTOR SHORT LIVED - PIC TWITCHES LINE HOLD POT
TX100 LOPTR BU508A C134 BC372.+R143(6R8 OR 27R).
TX100 LOPTR T6071V(BU508A),LOPTX 233892 HR7125.
TX100 LOPTR+SCANCOIL CONNECTIONS.
TX100 LOPTX HR7026=HR7156/TF019 FOR 90DEG
TX100 LOPTX+BU508A, HR6173.
TX100 LOW CONTRAST INT PLUG TO CRT HEATERS
TX100 MEMORY AMNESIA, M494 TR1814,R1856.
TX100 MUTE LED ON - STICKING ON CHANNEL 8. DJ ON R132 (4.7R)
TX100 MUTE LED ON. D116 .
TX100 NEG PIC L2
TX100 NO AV ON CHANNEL 8&9 CUT LINK 'A'ON PIN8 IC1806
TX100 NO AV ON CHANNELS 8 & 9 , 1-7 OK. CUT LINK A ON PIN 8 OF IC1806 ON REMOTE PANEL.
TX100 NO BLUE. R609 (100K) .
TX100 NO BRITNESS CONTROL OR SND & FIELD COLLAPSE IC8.
TX100 NO CHAN DISP OR TUNING TR7 ZTX650 (NO 9V TO REM PANEL)
TX100 NO CHAN DISPLAY OR TUNING TR7 ZTX650(NO 9V TO REM PANEL)
TX100 NO CHANNEL .IC2007(M293B1)
TX100 NO CHANNEL CHANGE - INTERMITTENT. IC2007 (M293B1)
TX100 NO CHANNEL CHANGE C261(1UF) ON TACS BOARD
TX100 NO CHANNEL STORE ,CRT FLASH,TR2016,TR2017,D2025,R2070,SAA5012,M293
TX100 NO COLOR C43(4U7F),C23 , L2 .
TX100 NO COLOUR - PIC LOOKS PLASTIC. C23 , L2 .
TX100 NO CONTRAST CNTRL R2010(150R).
TX100 NO DIGITS JUST SNOW TR252(BD385/TIP41C)
TX100 NO EW ADJUST D701.
TX100 NO EW/WIDTH ADJ, D701 SK4G4/04 ON THE LITTLE EW MODULATOR PCB
TX100 NO FIELD SYNC - LINE HOLD OK. C64 (100NF) .
TX100 NO FIELD SYNC - NO SND. D33 .
TX100 NO FIELD SYNC. D33 .
TX100 NO FRONT CONTROL OR REMOTE OPERATION. CHANGE IC902 (SAA3004P) ON INFRA RED PRE AMP BOARD.
TX100 NO GO - LOW/NO 119V RAIL. C121 (47UF , 160V)
TX100 NO GO - RELAY CHATTERS. LINE TRANSISTOR .
TX100 NO GREEN. C1059(100NF) .
TX100 NO GREEN. R609 (100K) .
TX100 NO LED DISPLAY OR REMOTE ACTION,R334(4R7).
TX100 NO LINE DRV C66(2N2F),IC9(15VREG).
TX100 NO LINE DRV TDA2578 .
TX100 NO LINE OR FIELD SYNC. C63 (150PF) ACROSS IC4 (TDA2578A)
TX100 NO LUMINANCE ? TDA3562A.
TX100 NO MANUAL CHANNEL CHANGE,TR901(BC307B)
TX100 NO MUTE - STBY - VOLUME +. IC902 (ML923) .
TX100 NO MUTE/STBY/VOL IC902(ML823).
TX100 NO OUTPUT FROM IC1807. XL1801 CRYSTAL NOT OSCILLATING.
TX100 NO PIC - LINE TRANSISTOR OVERHEATING. D26 , TR73 , R711 .
TX100 NO PIC - LOW 12V RAIL. IC1807 (SAB3035)
TX100 NO PIC - NO 12V RAIL. 120V & 20V RAIL OK , R73 (9K1) .
TX100 NO PIC - RANDOM LED DISPLAY. R1831 ON REMOTE PANEL (RESISTOR FEED TO 5C REG IC)
TX100 NO PIC ,TR10 HOT,TR73(TIP110),R711(2R7),LOPTX.
TX100 NO PIC C125(100NF),TR73(TIP110),R143,CTR HTRS,R73(9K1),TR7(ZTX650).
TX100 NO PIC C24(10NF)
TX100 NO PIC CTRLS, LK11 ON PC1564.
TX100 NO PIC IC1807(SAB3035) R73(9K1) .
TX100 NO PIC LOPTR. D26 , TR73 , R711 .
TX100 NO PIC RANDOM LEDS,R1831(47R)
TX100 NO PIC SND OK,C101
TX100 NO PIC SPKR HUM, HT LO(70V) DISC PL9 HI NOW OK SCANCOILS.
TX100 NO PIC TR66(BF493S),IC3(TDA3562 CAUSE CRT)
TX100 NO PIC. IC3 RGB VOLTS CLAMPED LOW & CATHODES - CRT FAULTY.
TX100 NO PIC/BLACK,SAA5040 DISCON PL15 NO SYNC
TX100 NO PIC/DIGITS,EHT OK,IC1805.
TX100 NO PIC/NO LINE TR8,T2,C127,C141,D34.
TX100 NO PIC/SND 12V RAIL LOW. D15 (119V RECTIFIER) R116 GETS VERY HOT.
TX100 NO PIC/SND ALL LEDS ON. R1931 (47R) ON REMOTE BOARD.
TX100 NO PIC/SND D15 R116 L5 TR3 R61(130K)
TX100 NO PIC/SND/RASTER IC9 MC78M15CT
TX100 NO R/C OR CHAN DOWN ON TV FRONT PANEL STBY CONTACTS ON MAINS SW PERM SHORTED
TX100 NO RED. R609 (100K) .
TX100 NO RED/GREEN. R609(100K) .
TX100 NO REMOTE . IC902(SAA3004P) ON INFRA RED PRE AMP PCB.
TX100 NO REMOTE ACTION, NEW REMOTE CONTROL UNIT AND AN SAA5012 CHIP
TX100 NO REMOTE CONTROL OR FRONT CONTROL OPERATION. CHANGE IC902 (SAA3004P) ON INFRA RED PRE AMP BOARD.
TX100 NO REMOTE FUNCTIONS. OVER-RIDE CONTACTS OF ON/OFF SWITCH .
TX100 NO REMOTE IC1803(5VREG),IC1901(SAA3004P),IC4(ON TEXT),R1831(100R).
TX100 NO REMOTE IF CLOSE. POOR EARTH CONNECTION ON SCREENING.
TX100 NO REMOTE MAINS SWITCH SBTY CONTACTS LOCKED ON.
TX100 NO REMOTE OPERATION - BLANK RASTER. IC1807 (SAB3035)
TX100 NO REMOTE OPERATION. IC1803 (U PC7805)
TX100 NO REMOTE. IC1803(UPC7805)
TX100 NO SIGNAL & SND MUTE - INTERMITTENT. C22 (330PF)
TX100 NO SND - BLANK RASTER. C24 (10NF) .
TX100 NO SND & FIELD COLLAPSE - NO BRIT CONTROL. IC8.
TX100 NO SND & NO FIELD SYNC. D33 .
TX100 NO SND OR PIC - 12V RAIL LOW. D15 (119V RECTIFIER) R116 GETS VERY HOT.
TX100 NO SND OR PIC - ALL LEDS ON. R1931 (47R) ON REMOTE BOARD.
TX100 NO SND OR PIC - JUST PURRING, UNTIL HEATED C117 100U 16V CHOPPER COUPLER
TX100 NO SND R95(2R2),D33(2V7ZD),IC4,IC5,R21,D123 SPKR,C64
TX100 NO SND. IC4 (PIN 13 GROUNDED INTERNALLY WITHIN IC)
TX100 NO SND. IC4 R21 , R95(2R2) IC902(ML923) .
TX100 NO SND. LINE SYNC PROCESSOR IC.
TX100 NO SND. R21 , R95 (2.2R) BY SND IC.
TX100 NO STATION STORE D706+R723.
TX100 NO STBY - MUTE - VOLUME +. IC902 (ML923) .
TX100 NO STORE TR2017(BC307)TR2016 , D2025 , IC2006 ,R2070(5K6).
TX100 NO STORE XCEPT 1,8 ,IC905(MC4493P)
TX100 NO SYNC C63 150PF
TX100 NO SYNC C63 150PF C66(2200PF)
TX100 NO SYNC LINK OUT TEXT ON LNK2 NR TR1.
TX100 NO SYNC SAA5030 PINS 16/12 ON TEXT PANEL.
TX100 NO SYNC, SND OR TXT LINK 2 FITTED TO ISOLATE SYNC TO TXT PANEL AND NOW OK - LEFT IN THIS STATE RATHER THAN REPAIR FAULT ON TXT PANEL
TX100 NO SYNC. C63(150PF) IC4(TDA2578A)
TX100 NO SYNC. C66 (2200PF) CHANGING VALUE.
TX100 NO SYNC/SND , 10V TO RCU,CP2 R162 D16.
TX100 NO TEXT - INTERMITTENT COLOUR - FIELD JITTER. IC1033 (SAA5030)
TX100 NO TEXT IC1033(SAA5030)
TX100 NO TEXT,D1816,IC1034,IC1803,TR1035,IC1033,TR7
TX100 NO TUNE IC1301 PRESCALE CHIP.
TX100 NO TUNING ALL8'S IC1085(MEM8571)
TX100 NO TUNING IC1301 PRESCALER.
TX100 NO TUNING IC1807,IC2007
TX100 NO TUNING MUTE LED ON,2022(330PF)
TX100 NO TUNING PRESCALER ,TUNER,IC1803(5VREG).
TX100 NO TUNING,PIN 13 OF IC2007 ON PANEL PC1546,C2022 330PF
TX100 NO TUNING. C2022 (330PF)
TX100 NO TUNING. C2022(330PF)
TX100 NO VIDEO & POOR GREY SCALE - INTERMITTENT. TR63 OR ONE OF THE DRIVER TRANSISTORS FAULTY.
TX100 NO VOLUME UP - STBY - MUTE. IC902 (ML923) .
TX100 NO/MAX SND TDA2578 SYNC/LINE GENERATOR CHIP IC4,
TX100 NO/POOR SYNCIC1033(SAA5030),C64(100NF),D33,R70,C63,C66,RV9,C754.
TX100 NO/WEAK SND TDA2578 PIN 13 LOW (NO SIGNAL MUTING).
TX100 NOISE BARS ACROSS PIC,R100.
TX100 ODD COLORS C115(8200PF)
TX100 ONE COLOR R605,R608,R612(1K) C50(470NF),C51(470NF),C52(1UF).
TX100 ONLY STORES 1 CHANNEL,TR2016,D2025,IC2006,R2070(5K6).
TX100 PARTIAL FIELD COLLAPSE TDA3652 WITH 3654 & R96 TO 3K3
TX100 PATTERNING C5,C7(220NF)
TX100 PATTERNING ON ALL CHANNELS. C5 & C7 MISSING (TUNING VOLTS DECOUPLING)
TX100 PC1544 BLACK SCR, NO REMOTE IC1807(SAB3035)
TX100 PC1564-311 NO TUNING TR2018(MPS2369A/BC639) REMOTE PANEL.
TX100 PIC DARK BAND LHS R48(180K),R136(1K).
TX100 PIC DISPLACED TO RIGHT - BLACK BAND. R48 (180K) .
TX100 PIC DULL - WEAK CONTRAST. TR2.
TX100 PIC LOOKS PLASTIC & NO COLOUR. C23 , L2 .
TX100 PIC PULSATING - COLOURS CHANGING. C115 (8200PF) D2
TX100 PIC RIPPLY & LACK OF WIDTH UNTIL WARM. R143 (350UF) HIGH.
TX100 PIC SHAKES ON ADVERTS IC9(15V REG)
TX100 PIL TYPE SCAN COIL LOPTX=HR6173
TX100 POOR BEAM SENSING D1
TX100 POOR CONTRAST TR2(BC237B) IC2(TDA3540).
TX100 POOR GREY SCALE AT FIRST,C52(1UF)
TX100 POOR GREY SCALE NO VIDEO. TR63
TX100 POOR PIC LO HT,C115(8N2F)
TX100 POOR REMOTE/DISPLAY = CRT-BASE INTERNAL ARCING.
TX100 POOR SND C82(5P6F)
TX100 POOR SYNC IC1033(SAA5030)
TX100 POOR SYNC WITH FIELD ROLL ON DARK PIC. IC1033 (SAA5030)
TX100 POOR TELETEXT. TR7 MUST BE D WITH ZTX650 OR ZSCZ655.
TX100 POOR VERTICAL SYNC - LOW CONTRAST. IC2 (TDA3540)
TX100 PULSATE ON HI-BRILL C117 100UF, 16V
TX100 PULSATES ON HIGH BRIGHTNESS SCENES ESP WHEN COLD C117 (100MFD , 16V)
TX100 PURITY - POOR. LOWER DEGAUSS COIL CONNECTION.
TX100 R106 BURNS UP. C110 220 385V UNDER LOAD.
TX100 RADIO INTERFERENCE IC5 ADD 470PF 8,9,10,11,12 IC5.
TX100 RADOM LED DISPLAY & NO PIC. R1831 ON REMOTE PANEL (FEED TO 5C REG IC)
TX100 RANDOM CHANNEL CHANGE D/J ON L20
TX100 RANDOM CHANNEL CHANGE L20 IN THE POWER SUPPLY.
TX100 RANDOM LED, NO PIC. R1831 REMOTE PANEL
TX100 RED PIC,R612(1K)
TX100 RELAY CHATTER , LOPTX,D26 , D28(BY299) ,C112 , C113 ,C119,C137
TX100 RELAY CHATTER BY299 DIODE D28 IN THE HT FEED TO THE LINE OUTPUT STAGE.
TX100 RELAY CHATTER LOPTR(T6071V/BU508A) LOPTX BLUESPOT LOPDRVTR
TX100 RELAY CHATTER LOPTR/LOPTX,(ISOL INSUL LOPTR),D28,TR73,C137,D26.
TX100 RELAY CHATTER LOW 12V C119(22UF).
TX100 RELAY CHATTER TR10, TR10 ISOL WASHER,D26.
TX100 RELAY CHATTER, C119 22UF
TX100 RELAY CHATTERING & FAST TRIPPING. LINE O/P TRANSISTOR , D26 , D28 (BY299) .
TX100 RELAY CHATTERING OR DEAD C112 , C113 , C119 AND S MODE TX
TX100 RELAY CHATTERING. TR73 FOR OR DJ , C137 , D26 .
TX100 RELAY CHATTERING. D26 , D28 , TR10 INSULATOR FOR PIN HOLES.
TX100 RELAY CHATTERING. TR10 FIBRE WASHER HAS PIN HOLE IN IT.
TX100 RELAY CHATTERS ONLY LOPT, LOP TR. IF IN PSU C119 22U - 12V SUPPLY LOW AT 10V
TX100 REMOTE FUNCTIONS - INTERMITTENT. TUBE BASE ARCHING.
TX100 REMOTE VOL/CONT/COLOR FIT A LINK LK11 ON PC1564 IF MISSING.
TX100 REMOTE VOLUME , CONTRAST , COLOUR INOPERATIVE. FIT A LINK LK11 ON PC1564 IF MISSING.
TX100 REVERTS TO STBY WARM CHOPTX .
TX100 ROLLS DARK SCENES IC1033(SAA5030).
TX100 SET SWITCHED ON ALL RIGHT AND CHANNEL ONE WAS DISP THE PCD8571P MEMORY CHIP IC 1805 WAS FAULTY.
TX100 SHUTDOWN - SWITCHING OFF AFTER A FEW MINUTES. CHOPPER TRANSFORMER (WINDING 50R) SHOULD BE 0.5R .
TX100 SHUTTERING NOISE = GREEN SPOT LOPTX.
TX100 SLOW COLOR CAST, C52 1UF,WHICH DECOUPLES PIN 19 (GREY-SCALE REFERENCE) OF THETDA3562A
TX100 SLOW START C117 100UF C119(22UF),D17(ZTE2.4).
TX100 SLOW START C121(47UF) TR8 R143.
TX100 SMEARING ON ONE COLOUR. R601 (100K) HIGH.
TX100 SND AT MAXIMUM OR IN STBY AT SWITCH ON. CRT FAULTY.
TX100 SND BUZZ CF1,IC5(TDA1701)PL16,C83.
TX100 SND GOES OFF AFTER A FEW HOURS. SPK SPEECH COIL WHEN WARM.
TX100 SND HI D23 D2002(PH425),D5,PL22/3.
TX100 SND INTERMITTENT. DRYS ON R95 (2.2R)
TX100 SND MUTED & CHANNEL CHANGE - INTERMITTENT. ON/OFF SWITCH (MAY HAVE BLOWN BU508)
TX100 SND MUTED & COLOUR LOW. IC8 (M7812CT)
TX100 SND MUTED & INTERMITTENT CHANNEL CHANGE. ON/OFF SWITCH.
TX100 SND MUTED & NO SIGNAL - INTERMITTENT. C22 (330PF)
TX100 SND MUTED IC8 12VREG.
TX100 SND MUTED SAA5012 REMOTE CONTROL DECODER CHIP,
TX100 SND PIC LOOKS LIKE TUNER INTERMITTENT DJ ON CR1801 (CRYSTAL) ON PC1544 PANEL.
TX100 SND WHISTLE C1104,C84(1UF).
TX100 SNOW WINDING 3/4 OF CHOPPER TX.
TX100 SNOWY LO GAIN TUNER SL1432.
TX100 SNOWY PIC. IC1
TX100 SQUEGGING C119(22UF).
TX100 STARTUP INT. C139 .
TX100 STARTUP INT. OK IF ON/OFF SW IS PRESSED , R117 , C139 , TR9.
TX100 STARTUP INT. REMOTE CONTROL UNIT.
TX100 STATIC ON SCREEN AFTER SWITCHING OFF. FIT 10MR ACROSS NEUTRAL POLES OF ON/OFF SWITCH.
TX100 STATIC SWITCHING OFF. ADD 10MR ACROSS NEUTRAL POLES OF ON/OFF SWITCH.
TX100 STBY INT CHAN 8 /MUTE R132(4K7).
TX100 STBY AT SWITCH ON OR MAXIMUM SND. CRT FAULTY.
TX100 STBY AT SWITCH ON. TR9 (BC237B)
TX100 STBY BC237B TR9 RELAY DRIVER, TR901 REGULATOR.
TX100 STBY CHANNEL CHANGE - INTERMITTENT. DRYS ON TR901 REGULATOR.
TX100 STBY IC241(M494) TR901.
TX100 STBY INT STBY - MUTE LED. R132 (4R7) , T1.
TX100 STBY LED ON - BLANK RASTER - 88 ON DISP R1831.
TX100 STBY LIGHT WORKS BUT GOES OFF IF CHANNEL CHANGED 12V DROP ACROSS RL1 TR9
TX100 STBY ONLY DIS'ING STBY PLUG GIVES PIC BUT MUTE & STBY LIGHT ON - SAA5012
TX100 STBY R1831(47R),TR1812(BS170).
TX100 STBY TICKING CHOPTX T1.
TX100 STBY TICKING IN STBY ONLY. T1 CHOPPER TRANSFORMER.
TX100 STBY TR901 REGULATOR.
TX100 STBY, LOPTX PINS
TX100 STBY. TR9 (BC237B) RELAY DRIVER.
TX100 STBY/DEAD TR9,C139,R117,R118.
TX100 STEREO DISTORTED 330UF,16V FROM PIN 16
TX100 STEREO LED STUCK ON,IC4(TL084CN)
TX100 STEREO NO CHANNEL DISPLAY, C121 47UF 160V
TX100 STERO SND DISTORTED 330UF 126V FROM PIN 16 IC2 TA7630P.
TX100 STUCK ON CHAN 1,PCD8571P MEMORY CHIP IC1805
TX100 SWEEP TUNE NOT STOPPING C365(22UF)
TX100 SYNC - HOLD BREAK-UP & BRIGHT BLUE PIC. TR10 (T6071V)
TX100 T/TEXT NO B/W IC3(TDA3562A)
TX100 TELETEXT NO SYNC SAA5030
TX100 TEXT DROPOUT, AERIAL,IC1034,IC1040.
TX100 TEXT LOGIC 4098 NO REMOTE ACTION, FRONT MEMBRANE
TX100 TEXT SYNC IC1802,IC1033.
TX100 TOO MUCH COLOR R30(15K).
TX100 TOP CRAMP. C99 BOOST CAP.
TX100 TOP FIELD FOLDOVER - WIDTH REDUCED. C115 (8200PF)
TX100 TRIPPING FAST & RELAY CHATTERING. LINE O/P TRANSISTOR , D26 .
TX100 TRIPPING NO GO. DISCONECT PIN 10 LOPTX IF SHORT ACROSS 119V RAIL - LOPTX
TX100 TRIPPING SLIGHT. C118 (8200PF) .
TX100 TRIPPING. TR16 .
TX100 TUNER DRIFT PRESCALER IC.
TX100 TUNING DRIFTING IN AND OUT OF TUNE. REMAKE CONNECTIONS ON PLUG TO TOP OF TUNER.
TX100 TUNING JUMPS THROUGH HIGHER BAND. C365 SHOULD BE A 25U F NOT 2.2U F.
TX100 TUNING TR242,D4 C5 IC2007
TX100 TUNING VARYING. POOR CONNECTION ON PRESCALER ON VHF TUNER.
TX100 U739 TUNIMG SYSTEM , WON'T STOP TUNING D2026-9 .
TX100 UNCONTROLLABLE SND. CRACK IN PRINT PL22/3.
TX100 UNCONTROLLABLE SND. D2002 (PH425) SLIGHT LEAK TURNING TR2006.
TX100 UNLOCKED LINE OVER LOCKED PIC. C754 (150NF)
TX100 VERY SLOW START/DEAD PURR C117 (100UF16V).
TX100 VIDEO FAULTS. C118 (8200PF) .
TX100 VOLUME WILL NOT GO TO MIN. D5.
TX100 WARM SNOWY PIC, IC1(SL1432). CR1081(XTAL).
TX100 WARM STBY, CHOPPER TRANSFORMER
TX100 WEAK SND TUNING SWEEPS PAST, D23(PH425).
TX100 WEAK SND, R914(33K).
TX100 WHISTLE LOPTX HOT,D26 IC6,D25(BYD33G).
TX100 WHITE RASTER WITH FLYBACK LINES. C605 (4.7U F) .
TX100 WHITE RASTER. C726 (22U F , 250V) ,
TX100 WIDTH REDUCED - TOP FOLDOVER. C115 (8200PF)
TX100 WIDTH REDUCED & RIPPLY PIC. R143 (350UF) HIGH.
TX100 WIDTH REDUCED. COIL FITTED ON E/W PCB PLUGED INTO MAIN PCB LINK IT OUT.
TX100 WIDTH REDUCED. R709 .
TX100 WILL NOT STORE HAVE TO RETUNE AT EACH SWITCH ON TR2017 (BC307) U/S IN READ WRITE MODIFY CIRCUIT
TX100 WILL NOT STORE MORE THEN ONE CHANNEL TR2016 , D2025 , IC2006 , CHANGE R2070 TO 5K6.
TX100 WILL NOT TUNE IN. IC1301 PRESCALE CHIP.
TX100 WILL NOT TUNE IN. XL 1801 SCOPE OR METER ON PIN 24 CLEARS FAULT.
TX100 WILL ONLY TUNE ON CHANNEL 1 & 8. IC905.
TX100 WONT CHANGE CHANNELS WHEN COLD C261 (1MFD)
TX100B CLICKING RELAY, BU508A+10K PRESET(LINE HOLD)+15VREG.
TX100B LOPTX BLUE SPOT, 2433453 HR7156
TX100B NO COLOR WHEN COLD C48(0.1UF63V) FROM PIN 24.
TX100B NO LINE DRV TDA2578A .
TX100B STBY LO HT D15 HOT SMELL,C119(22UF16V),C117(100UF).
TX100B YELLOW SPOT 233892 HR7125.
TX80
TX80 B14R DEAD/WHISTLE/FIELD COLLAPSE RP68 0R68
TX80 B14R HUMBAR AT LH SIDE OF SCREEN & TP10 LOPTR DP 30 DP15 DP16 IN4001 DIODES
TX80 B14R LO WIDTH/BUZZ, DP15, 1N4001 DIODES
TX80 BLANK RASTER, CLEAN MICROPRO AREA
TX80 BUZZ/LO WIDTH/LOCK OSD ,DP15(IN4001).
TX80 BUZZING, NARROW PIC, "LOCK" DISPLAYED DP15 1N4001 IN SERIES WITH CHOPPER/LOPTR TP10
TX80 CHILD LOCK RELEASE SW TO STBY THEN ON AGAIN WITH R/C
TX80 CHILD LOCK RELEASE, SW TO STBY THEN ON AGAIN WITH R/C
TX80 CHILD LOCK,SWITCH TO STANDBY THEN BACK AGAIN. USING THE REMOTE
TX80 DARK PIC CRT BASE PINS/SOCKETS.
TX80 DARK PIC, CRT RIBBON CONNECTOR
TX80 DEAD - FAINT SND OF TRIPPING . IF UNPLUGGING SMA CHANGE D710 ON INVERTER PCB (MAY MEASURE OK)
TX80 DEAD RP01 27K 3 W
TX80 DEAD BUZZING LP03 RP50
TX80 DEAD CHOP/LOPTR(S2000A3)CAUSE SCAN COILS
TX80 DEAD D710
TX80 DEAD DP50(150V ZD) ADD WIRE FROM CP17+VE TO LOPTX PIN5
TX80 DEAD DP65 BY397 FUSE FB072.
TX80 DEAD DP65 SC FUSE FB072 OC
TX80 DEAD FUSE DEGAUSS POSISTOR
TX80 DEAD HUM,DP50(150V ZD) NR A1'S POT ON LOPTX + CP40
TX80 DEAD HUM,DP50(150V ZD) NR A1'S POT ON LOPTX + LINKS UNDER LOPTX
TX80 DEAD LOPTR(S2000) 100UF,35V CP08.
TX80 DEAD RP01(27K) D710 RP36(75K).
TX80 DEAD STBY 2V 9K1 9W STARTUP RP17 DP36(BA157)
TX80 DEAD WHISTLE RP68
TX80 EXCESS RED RV110 TV01.
TX80 FIELD COLLAPSE 24V OK DP18 BA157 NR LOPTX
TX80 IF PSU HAS BLOWN UP. RP01 (27K , 3W) GONE HIGH.
TX80 INT FLYBACK LINES DF04 BA157
TX80 INT HEIGHT, CRACKED PCB NR LOPTX.
TX80 INT RED CRACK IN PRINT BETWEEN RV110 AND TV01 EMITTER (OR CRACK IN PRINT BETWEEN RV110 & RV104)
TX80 INT RED TV101/RV110/PV101/PV104.
TX80 INTERCAIER BUZZ , MAY BE INT 6 MHZ CERAMIC FILTER Q102
TX80 LO WIDTH HUM BAR DP15 1N4001 IN BASE TP10
TX80 LOPTX=HR7336/HR7172.
TX80 LOUD BUZZING ONLY PRINT BETWEEN PIN 6 OF CHOPPER TFRMR LP03 & RP50
TX80 MAINS FUSE DEGAUSSING POSITOR
TX80 NO BRILL, RP68(6R8) DP18
TX80 NO COLOR R171 270K
TX80 NO SIGS AFTER REPLACING AE SKT 1K CHIP RESISTOR DROPPED OFF INSIDE TUNER
TX80 NO SND SPEAKER 16R 2W
TX80 OK 250V DEAD 12V DD707(886F).
TX80 OK 250V DEAD 12V TD701(416-1 641) TD702 DD707(886F).
TX80 OSD "LOCK" LO WIDTH DP15 1N4001
TX80 POOR RASTER/HUM BAR DP15(1N4001) TP10 DRIVE
TX80 S2000 LOPTR +100UF35V BASE DRIVE CP08.
TX80 SND BUZZ , XTAL 6MHZ Q102
TX80 SNOW VARICAP TUNER MTP-I-2021 .
TX80 STBY DP12 BA157 FROM PIN 7 OF TRANSFORMER.
TX80 STBY DP12(BA157) FROM LOPTX, RP36(75K)
TX80 STBY DP36 BA157
TX80 STBY LED, RP71 9K1 DP36 BA157,
TX80 STBY LOPTR +RP01 27K RP36 75K, 3W
TX80 STBY RP37 DP45 RP36 775K, 2W
TX80 STBY,DP12 DP36 BA157.
TX80 STBY. RP36(75K) 2 WATT
TX80 STRIATIONS 27K NR LOPTX
TX80 STRIATIONS ON SCREEN & OFF TUNE 27K NEXT TO LOPT (33VOLT DROPPER RESISTOR)
TX80 STUCK IN STBY. RP36 (75K , 2W) GONE HIGH.
TX80 STUCK IN STBY. RP36 (75K) 2 WATT
TX80 THOMSON CHOPPER/LOPTR S2000A3.
TX80 TUBEY AND GREEN DRY JOINT ON JUMPER JT05 9V FEED TO BASE OF 2 OF THE O/P TRS
TX80 TUNER TX80 UNIT MTP-I-2021 30768400 EIA55391464
TX80 WEAK LINE DRV/POWER DP15(1N4001).
TX80 WEAK, NARROW RASTER WITH BUZZ & HUM BAR DP15 1N4001 IN BASE TP10
TX80 WEAK/DIST SND CI04 10NF SM.
TX80 WIDTH INT CP18
TX805
TX805 ONE4ALL CODE=0287
TX805 GOODMANS 1410 FERG D14R
TX805 HAVE CCT DIA.
TX805 POWER CCT TV MAR98 RP41/2/4 HAVE CCT DIA.
TX805 SEE TV MAG FEB 1998
TX805 BLANK RASTER RT40 68K
TX805 BLANK RASTER M52038SP MULTIFUNCTION CHIP IL01
TX805 BLANK RASTER,RT40(68K) ON CRT PCB.
TX805 BRIGHT PIC FB LINES 10R SAFETY RES FOR 150V CP22 22UF
TX805 BRIGHT PIC WITH FB LINES 10R SAFETY RES FOR 150V SUPPLY & CP22 22U 100V DRIED UP
TX805 D14R DEAD, RP41 AND RP42 68K
TX805 D14R EXCESS BRILL 10R +22UF 100V CP22
TX805 D14R STBY LED LED 1 INPUT, LED 2 OUTPUT,
TX805 DARK PIC RESOLDER CRT BASE
TX805 DARK PIC RT40(68K)
TX805 DARK PIC WITH RINGING DRY JOINT AT Y I/P ON CRT BASE
TX805 DARK PIC WITH RINGING Y INPUT TO CRT BASE
TX805 DEAD - NO STBY LED RP44 68K IN PSU
TX805 DEAD - TRIPPING SLOWLY LT TO FIELD SUPPLY
TX805 DEAD RP 41 , 42 , AND 44 150K AND 120K IN PARALLEL.
TX805 DEAD RP41 - RP44 68KS
TX805 DEAD BRIDGE RECTIFIER 1N4007*4
TX805 DEAD CHOPTR S2000AF+DP50(ZD150V) HT=103VN.
TX805 DEAD CP17 100UF, 160V
TX805 DEAD D412 S.C. FITTED UNDER HEATSINK
TX805 DEAD D412 UNDER HEATSINK
TX805 DEAD DP18 (BA159) RP68 (0.68OHM)
TX805 DEAD DP18(BA159) RP68(0R68),D412
TX805 DEAD DP50 150V ZENER ; RP08 115K
TX805 DEAD DP50(150V ZENER) RP08 115K
TX805 DEAD DP54 1N4148
TX805 DEAD FIELD O/P CHIP PINS
TX805 DEAD MAINS FUSE S2000AF DP50 150VZENNER(FROM PIN 3 LOPTX TO CHASSIS). IF FAULTY DP10 BYV38, RP92 0R68 FUSIBLE RES, DP90 BA157, DP21 2.7V ZENER, CP08 100µ 35V & LOPTX
TX805 DEAD NO LED RP44 68K
TX805 DEAD O/VOLT ZENNER DP50 150V CAUSE LOPTX EARTH UNDER LOPTX..
TX805 DEAD O/VOLT ZENNER DP50 150V NR FIELD SCAN PLUG
TX805 DEAD RED LED LOPTX FCV1410E12A=HR7261.
TX805 DEAD RP41+RP42(68K)+PR44(27K)
TX805 DEAD RP68(0R68)+TP14(BC337).
TX805 DEAD RP92 - 0.68 OHMS
TX805 DEAD RP92 0R68
TX805 DEAD S2000AF LOPTR +100UF35V BASE DRIVE CP08.
TX805 DEAD S2000AF LOPTR RP28(2R7 5W) DP11 BA157
TX805 DEAD S2000AF TP10 DP50(150V ZD). DP10 BYV38, RP92 0R68 ,DP90 BA157, DP21 2.7V , CP08 100UF 35V & LOPTX
TX805 DEAD S2000AF TP10 DP50(150V)
TX805 DEAD STBY DP18 BA157 RP68 0R68 IN 15V SUPPLY
TX805 DEAD STUCK IN STBY DP18 BA157 & RP68 0R68 IN 15V SUPPLY U/S
TX805 DEAD TP10 DP50,DP10 BYV38,RP92 0R68,DP90 BA157,DP21 2V7ZD CP08 100UF35V.
TX805 DEAD TRIPPING SLOWLY LT TO FIELD SUPPLY
TX805 DEAD WITH S2000AF LOPTR RP28 2R7 5W ; DP11 BA157
TX805 DEAD. RP 41 , 42 , AND 44 150K AND 120K IN PARALLEL.
TX805 DEAD. RP92 - 0.68 OHMS
TX805 DEAD/STBY DP18 BA157 RP68 0R68
TX805 DEAD/STBY LOW 7V RAIL LED GONE HI.
TX805 DIM PIC RC23 150K
TX805 DIST/POOR SND. RA10(680R) .
TX805 DISTORTED / POOR SND. RA10 IS CORRECT (680OHM) NOT 6K8.
TX805 DP10(BYV38), RP92 0R68,DP90 BA157,DP21 2V7 ZENER, CP08 100U35V LOPTX
TX805 EXCESS BRILL 10R+CP22(22UF100V).
TX805 EXCESS BRILL FLYBCK 10R CP22 22UF100V
TX805 FIELD FLYBACK RES JP20 MARKED AS 680R ,33R IN SET. SERIES WITH 100UF
TX805 FIELD FLYBACK LINES RES JP20 MARKED AS 680R 33R IN SET. SERIES WITH 100MFD
TX805 FIELD FLYBACK LINES JP20 33R IN SERIES WITH 100UF
TX805 FLYBACK LINES. RESISTOR JP20 MARKED AS 680R 33R IN SET. SERIES WITH 100UF.
TX805 GOODMANS 1410 S2000AF LOPTR TP10.RP28 2.7OHM, 5W DP11 BA157
TX805 GOODMANS 1410 STBY LOPTX/CHOPTX(SAMSUNG TYPE FCV-1410E12)
TX805 INCORRECT COL & DARK RT40 68K RISEN IN VALUE
TX805 INT EXCESS BRILL RESOLDER CRT BASE PINS.
TX805 INT SHUTTING DOWN OR DEAD 15V SUPPLY RESISTORS
TX805 LO BRILL. RT40 68K ON CRT BASE.
TX805 LOPTX FCV1410E12A=HR7261.
TX805 LOW BRIGHTNESS. RT40 68K GONE HIGH , ON CRT BASE.
TX805 LOW BRILL RT40(68K) CRT BASE.
TX805 LOW BRILL. RT40 68K , ON CRT BASE.
TX805 NO PIC RT40(68K)
TX805 NO PIC/NO OSD, RT40(68K).
TX805 NO PIC/OSD - BLANK RASTER WHEN A1 ADVANCED RT40 68K 1/2W IN RGB O/P BASE BIAS CCT
TX805 NO PIC/OSD BLANK RASTER WHEN A1'S ADVANCED RT40 68K
TX805 NO START UP OR H.T. D18 AND THE PULSE FROM , O.C. PRINT ETC.
TX805 NO START UP START UP RES RP44/42/41 SUS - USUALLY 68K
TX805 NO/DARK RASTER RT40 (68K) RT42.
TX805 OFF S2000AF R41 68K
TX805 PIC POOR , VERY DIM. RC23 150K OC OR HIGH (MEASURE OUT OF CCT) .
TX805 PIC POOR, RC23 150K
TX805 POOR PIC. RC23 150K
TX805 POOR SND , DIST. RA10 IS CORRECT (680OHM) NOT 6K8.
TX805 POOR SND. RA10(680R).
TX805 SHUTTING DOWN INT. OR DEAD. CK 15V SUPPLY RESISTORS.
TX805 SNOW TUNER UNIT MTM-BG-2024
TX805 SQUEAL THEN DEAD CP17 100U 160V - 103V RESERVOIR CAP
TX805 SQUEAL/DEAD CP17 100UF160V
TX805 SQUEAL/DEAD CP17 100UF160V 103V RESERVOIR CAP
TX805 STBY DP50 BZX85C150 DUE TO DRY JOINTS WIRE LINK UNDER LOPTX
TX805 STBY RP41 68K NEAR TP15 HI RES - RP42, RP44
TX805 STBY RP44 , DP54 1N4148 IN PSU
TX805 STBY RP85 270R
TX805 STBY DP18(BA157)+RP68(0R68) ON 15V LINE.
TX805 STBY DP50 BZX85C150 DUE TO DRY JOINTS WIRE LINK UNDER LOPTX
TX805 STBY LOPTR LOPTX(SAMSUNG FCV1410E12)
TX805 STBY ONLY WITH PUMPING ACTION DP18
TX805 STBY PULSING DF04(BA157)
TX805 STBY PULSING DP18
TX805 STBY RP44 , DP54 1N4148 IN PSU
TX805 STBY RP44, DP54 1N4148,DP18
TX805 STBY RP85 270R
TX805 STBY RP85 270R,DP50 BZX85C150 DUE TO WIRE LINK UNDER LOPTX
TX805 STBY TICKING PSU/LOPX(SAMSUNG FCV-1410E12)WHITE WIRE FROM JV33 INSIDE O CORE
TX805 STBY TICKS (SAMSUNG FCV-1410E12)
TX805 STBY/FAINT TICKING COMBINED PSU/LOPTX(SAMSUNG FCV-1410E12)
TX805 STBY/PUMPING DP18
TX805 T14R DEAD,LOPTX
TX805 TICKING - ORIG HAD ARCING FROM FINAL ANODE 115K RES IN PSU HI RES
TX805 TUNER DRIFT. 33V DHO4 ZTK33 NEAR MAIN MICROPRO.
TX805 TUNER DRIFT. 33V DHO4 ZTK33 NR MICROPRO IC.
TX805 TUNING DRIFTS. 33V DHO4 ZTK33 NEAR MAIN MICRO IC.
TX805 WONT START , H.T. D18 AND THE PULSE FROM O.C. PRINT ETC.
TX807
TX807
TX807 PROLINE 1415T NO SND EEPROM
TX807 PROLINE 1415T NO SOUND, PIC OK. EEPROM CORRUPTED.
TX807 SEE TV MAG JAN 2002 FET CHOPPER
TX807 AERIAL SOCKET/TUNER MTM-BG-2024.
TX807 BLUE CAST,DT71(1N4148) ON CRT BASE.
TX807 CHILD LOCK, HOLD MAGENTA AND POWER UP,FOR 5 SECS,THEN MAGENTA AGAIN
TX807 CHOPTR FET STP3NA80F1
TX807 DEAD 6 SECS OF GREEN LED DL04(BY228)
TX807 DEAD DP27 24V ZENER
TX807 DEAD DP27(24V ZD),DP90(RGP10D),RP90(0R22)
TX807 DEAD GOOD 300V,RP05/RP06/RP07(270K)
TX807 DEAD LED FLASHING,CHILD LOCKED
TX807 DEAD LED PULSING,CHILD LOCKED
TX807 DEAD LOPTX+DP10+RP92+DP90+DP21(2V7ZD)+CP08.
TX807 DEAD RP01(5R1),CHOPFET(P3NA80FI)
TX807 DEAD RP01(5R1),CP09(1500PK1KV) BURN MARK ON HEATSINK
TX807 DEAD STBY FLASHING=CHILDLOCK
TX807 EEPROM REMOTE STBY,POWER OFF,POWER ON WITH MAGENTA HELD ,PRESS MAGENTA AGAIN.
TX807 EHT SURGE ONLY,RP68(0R68) NR LOPTX.
TX807 EHT SURGE/DEAD FIELD IC(TDA8177)
TX807 EHT SURGE/DEAD TDA8177
TX807 FAINT VERT LINE ON LH SIDE OF PIC, CL01 10NF
TX807 FIELD LIN,EEPROM(ST24W04/SEME M22W04)
TX807 FLASHING LED STBY,YOU NEED REMOTE TO RELEASE
TX807 LO HEIGHT EEPROM
TX807 LO SND(HOTEL MODE)STBY/POWEROFF/WAIT/HOLD MAGENTA POWERON/MAGENTA
TX807 LOPTR S2000AF(BU508AF)+2R75W TOPTEL 053 NO TUNING.
TX807 LOW SND (STUCK IN HOTEL MODE) USE SERVICE MODE
TX807 NO CRT HEATERS GREY LEAD FROM MAIN PCB TO TUBE BASE DRY JOINTED
TX807 NO SIGNALS/TUNING RL51 1R8 IN 6V SUPPLY FROM LOPT
TX807 NO SND EEPROM
TX807 NO SND EEPROM POSSIBLE FAULT - OBTAIN FROM CHS
TX807 NO TUNING RL51 1R8 IN 6V LINE FROM LOPT
TX807 POOR START DP57 6V8 ZENER
TX807 POOR START UP DP57 6V8 ZENER
TX807 REDUCED HEIGHT EEPROM POSSIBLE FAULT - OBTAIN FROM CHS
TX807 SERVICE MODE 1, SWITCH THE SET ON.
TX807 SERVICE MODE 2. USE THE REMOTE CONTROL UNIT TO PUT IN STANDBY.
TX807 SERVICE MODE 3. SWITCH THE SET OFF.
TX807 SERVICE MODE 4. SWITCH ON AGAIN WHILE HOLDING DOWN THE MAGENTA HANDSET
TX807 SERVICE MODE 5. WHEN THE PICTURE APPEARS, PRESS THE MAGENTA KEY AGAIN.
TX807 SERVICE MODE,
TX807 SERVICE MODE, POWER ON,REMOTE STBY,POWER OFF,POWER ON+MAGENTA +MAGENTA
TX807 SERVICE MODE, SET ON.REMOTE STBY.SET OFF.SET ON+ MAGENTA HNDSET,MAGENTA AGAIN.
TX807 SERVICE MODE,REMOTE STBY,MAINS OFF,WAIT 15SECS,HOLD MAGENTA,MAINS ON
TX807 SERVICE MODE1 1 TURN SET TO STBY USING REMOTE.
TX807 SERVICE MODE2 TURN OFF WITH SET'S AC SWITCH & WAIT TILL THE RED STBY LIGHT FADES.
TX807 SERVICE MODE3 WHILE HOLDING THE MAGENTA TEXT BUTTON ON TV TURN ON AC SWITCH.
TX807 SERVICE MODE4 SERVICE MENU ON SCREEN. REPEAT MAGENTA BUTTON TILL HOTEL MODE APPEARS.
TX807 SERVICE MODE5 USING ARROW KEYS ON REMOTE NAVIGATE DOWN TO THE VOLUME SETTING &
TX807 SERVICE MODE6 PRESS OK 7 PRESS EXIT.
TX807 SLOW START, DP57(6V8ZD).
TX807 STBY DP12 DP36 BA157 - BEWARE OF CHARGED UP SMOOTHER
TX807 STBY ADD 10K FROM JUCT RV32/RV08
TX807 STBY ONLY DP12 / DP36 BA157 - BEWARE OF CHARGED UP SMOOTHER
TX807 TO RUN LOP STAGE DIS'D DIS PIN 1 LOPTX , BASE TP52 TO CHASSIS. CONNECT LAMP TO DP80 ; HT = 105V
TX807 TO RUN WITH LOP STAGE DIS'D DIS PIN 1 LOPTX & BASE TP52 TO CHASSIS. CVONNECT LAMP TO DP80 ; HT = 105V
TX807 TO RUN WITH LOP STAGE DIS'D DIS PIN 1 LOPTX & BASE TP52 TO CHASSIS. CVONNECT LAMP TO DP80 ; HT = 105V
TX807 TRIPS - LED ALTERNATES RED/GREEN PIN 50 IC IV01 TDA8842 - SHOULD BE <3.85V, IF NOT GOES INTO PROT MODE
TX807 TRIPS LED RED/GREEN PIN 50/TDA8842 SHOULD BE <3.85V, IF NOT PROT MODE
TX807 TRIPS RL20, DL20,
TX807 TUNER UNIT(CTT 5045/THOMSON)
TX807 VERT LINE LHS CL01 10NF
TX807 WEAK DIST SND CI04 10N SM CAP IN SERIES WITH SND DET LI02
TX807 WHITE/FLYBACK SCRN,NO SND VIF BOARD, 68R LINE 12V
TX807C SERVICE MODE STBY/OFF/ON WITH MAGENTA/
TX807C BAD PURITY DEGAUSS FAULT,ON SIDE PANEL(JGDOESN'T USE POSISTOR)
TX807C CHILD LOCK, STBY/OFF/ON WITH MAGENTA
TX807C DEAD,DP092(MUR120)
TX807C EXCESS GREEN CRT SOCKET INTERNAL SHORTS
TX807C FIELD LO HEIGHT/POOR SND, RESET EEPROM
TX807C ON/OFF SWITCH BURNT
TX807C/639 DEAD PULSING,LOPTX(40337-57/10720200=HR8445)
TX807CS DEAD LED FLASHING,LOPTX(LOPTX1344)
TX807CS DEAD LOPTR(S2055N)+CAUSE EW SUB PCB CABLE
TX807CS DEAD LOPTR(S2055N)+CL021(14.6NF),EW SUB PCB CABLE
TX807CS DEAD PSU OK,LOPTX(OREGA 40337-38/HR8625) HT OK
TX807CS DEAD TP026 SM
TX807CS NO SND EXCEPT SCART MULTI-SND PROCESSOR IS100 (MSP3415D-PO).
TX807CS STBY,SHORT SURGE, LOPTX(10654690)
TX807CS STV8130A
TX80E
TX80E LO SND CS14(1UF) IN IF UNIT
TX80E LO SND HOTEL MODE
TX85
TX85 14J1 BLANK RASTER TDA4501.
TX85 14L2 NO PIC 8V2 ZENER D901 IN THE 9V-REG ON REMOTE PCB
TX85 14L2 DEAD TIPL791A
TX85 14L2 TR901, ON REMOTE CONTROL PANEL
TX85 800MA FUSE TR6 IC4 D8 D10 & D23 IF R101 RUPTURED C75 UPRATE FUSE TO 1.25A
TX85 800MA FUSE TR6 IC4 D8 D10 D23 R101 C75
TX85 BLACK HOR BARS BUZZ. CUTS CONTRLS EARTHS
TX85 BLANK RASTER TDA4501.
TX85 BLOWING CHOPPER TRANSISTOR. R101 .
TX85 BLOWING DIODE D19. USE ONLY SPECIFIED DEVICE.
TX85 BLOWING LINE TRANSISTOR. R61 IN PSU DRY JOINTED.
TX85 BUZZ FL1(6MHZ FILTER).
TX85 COGGED PIC, JUMPER BETWEEN SMALL PCB IN LOP AND MAIN PCB
TX85 COMES OUT OF STBY BY ITSELF SL486 I.R. PREAMP
TX85 CORRUGATED PIC MOST OF THE TIME DRY JOINTS AT JUMPER BETWEEN SMALL PCB IN LOP AND MAIN PCB
TX85 DEAD - 800MA FUSE BLOWN. TR6 , IC4 (TEA2018 BETWEENPIN 6 & CHASSIS , D13 .
TX85 DEAD - MAY BE INT. FOR DRYS ON VERTICAL ADD-ON FILTER PCB NEXT TO LOPT.
TX85 DEAD TIPL791A CHOPTR, D8 1N4001 ; D3,D6 TEA2018A
TX85 DEAD 800MA FUSE ; TIPL791A CHOPPER ; D8&D3&6(1N4007) ; TEA2018A
TX85 DEAD 800MAT+BUT12A+TEA2018A ,D13
TX85 DEAD CHOPTR R101(1K2 5W)+R102(1R2)+R88(1R8)+IC4(TEA2018A)+D8/10/23+R95.
TX85 DEAD CHOPTR(TIPL791A)+TEA2018A+D8,D10,D23(1N4001)+R101(1K5)+C75(1NF)+R88(2R2).
TX85 DEAD CHOPTR, R101 .
TX85 DEAD CHOPTR. R101 R61.
TX85 DEAD DEGAUSS POS R97(10R)
TX85 DEAD DF3(RGP30),TR6(TIPL791A),IC4,R101+C75(1NF).
TX85 DEAD DIODE D19.
TX85 DEAD H.T. NORMAL L10
TX85 DEAD IC4 TEA2018A R89/91 82K
TX85 DEAD L12 D14,L10,
TX85 DEAD LOPTR HT PRESET CRACKED.
TX85 DEAD LOPTR R61
TX85 DEAD LOPTR RV9 HT PRESET PINS/TRACK.
TX85 DEAD LOPTR TR13 R62, LOPTX
TX85 DEAD MAINS FUSE BLOWN TR6 R101 D/J RESISTANCE FROM PIN 2 TEA2018 TO EMITTER TR6 R98 D20 IF FAULTY TEA2018
TX85 DEAD MAINS FUSE TR6 R101 TEA2018 R98 D20
TX85 DEAD NO LINE DRIVE,CHOPTX PINS.
TX85 DEAD PSU OK, TR901(9VREG).
TX85 DEAD R101 1K2 D8, D10 D23 (1N4002) D3-6 BY133 R95 100R R97 10R
TX85 DEAD R101 1K2/5W, TR6 TIPL791A CHOPPER TR, IC4 TEA 2018A, FS1 T800MA FUSE
TX85 DEAD R89 R91 82K
TX85 DEAD R97 (10OHM) R88 BRIDGE REC & TEA2018 D8 D10 D23 ALL (IN4002)
TX85 DEAD R97(10R) R88 BRIDGE REC , TEA2018 D8 D10 D23 ALL(IN4002)
TX85 DEAD TR6+R88+FS1+R101(1K2).
TX85 DEAD TR901 9V REG
TX85 DEAD, DEGAUSS POS
TX85 DEAD. DRYS ON TR901 ON REMOTE PANEL.
TX85 DEAD.TR901 ON REMOTE PANEL.
TX85 DIODE D19 FUSSY
TX85 FAILURE OF LINE O/P TRANSISTOR TR13 IS R62 O.C --- IF YES , LOPT , IF NO
TX85 FIELD COLLAPSE R120(100K),TR8 TIP29E,R62(27R),TO167V PINS.
TX85 FIELD CRAMP TR7 TIP112H/T0167V(DARLINTON).
TX85 FIELD LIN FAULT , TOP FOLDOVER TR7 TIP112H OR T0167V
TX85 FIELD LIN TIP112H/T0167V.
TX85 HORIZ BLACK BARS, EARTH C33/C34/C35.
TX85 HOT NO PIC TR12(BC327).
TX85 HUM ON PIC IC6.12V REG
TX85 INT DEAD MAINS SWITCH
TX85 INT FIELD COLLAPSE TDA4501H
TX85 INT STBY BD385 9V REG TR901 ON THE REMOTE CONTROL AND SWEEP-TUNE
TX85 INT STBY SL486 I.R. PREAMP
TX85 INT STBY/DEAD TR901 9V REG
TX85 INT. STBY OR DEAD TR901 9V REG
TX85 LEAVES STBY, SL486 IR PREAMPLIFIER
TX85 LINE OP TRANSISTOR KEEPS BLOWING HT PRESET INT OC
TX85 LO HEIGHT R9(681K).
TX85 LO LUMA/CHROMA IC6+IC3.
TX85 NO COLOR TDA3565 & REF OSC ADJUSTMENT RV8
TX85 NO LCOL TDA3565 & REF OSC ADJUSTMENT RV8
TX85 NO LINE DRIVE REGS ON SMALL SUB BOARD TO LEFT OF CHASSIS FOR D/J
TX85 NO LINE DRIVE REGS ON SMALL SUB BOARD TO LEFT OF CHASSIS
TX85 NO LINE DRV, R101 R61 ,TR13 RV9.
TX85 NO LINE. R101 FOR & DRY JOINT ON R61
TX85 NO PIC , STUCK ON CHAN "0" D901 (8.2V ZENER) ON REMOTE BOARD
TX85 NO PIC ,STUCK ON CHAN 0, D901(8.2V ZENER) ON REMOTE PCB
TX85 NO PIC CRT BASE PINS
TX85 NO PIC/SND L10 TO 12V REG.
TX85 NO REMOTE 12V REG D13 TR902
TX85 NO SND OR VISION SOME TIMES INT. TR902 ZTX753 OR DRY OR IC6 12V REG OR DRY
TX85 NO SND/PIC TR902 ZTX753 12V REG IC6 L10
TX85 NO SYNC C22(68NF).
TX85 OFF STARTUP VOLTS PIN 6 IC4 TEA2018A LOW AT 3.2V - R89/91 82K
TX85 PSU OK,NO LINE DRV DAUGHTER BOARD CRACKS
TX85 RAGGED PIC DAUGHTER BOARD JOINTS
TX85 SLOW START TR901/TR902,IC2 PIN26, TR902(ZTX753)
TX85 STARTUP - SLOW STARTUP THEN BIG PIC. TR902 ON REMOTE BOARD , OR DRYS ON TR902.
TX85 STBY D901(8V2ZEN),TR901(BD385)+BC237B,R60(390K),C77(1000UF).
TX85 TA185 12V UNIT TEA2018A.
TX85 TIPL791A TR6, TEA2018A IC4 D8, D10 D23. R101 1K2 1NF C75
TX85 TR6 IC4 D8 D10 , D23 R101 C75
TX85 TR6+D13(RGB30)
TX85 TRIPPING - PULSING - QUIET. D13 (RGP30) .
TX85 TRIPPING D19(IN4007),TR13(TIPL791A),TR7,TR8.
TX85 TRIPPING SOFT PULSING D13(RGP30) .
TX85 WEIRD CONTRAST HUM BARS = EARTH FROM POTS.
TX86
TX86 BLANK RASTER C13(220NF)
TX86 BUT11A LOPTR
TX86 C94 BLOWS LOPTR + EARTH FROM CRT.
TX86 CHOPTR(TIPL791)+ R61(10K)
TX86 COIL L10 BURNT UP. 0R33,0.5W.
TX86 COIL L10 BURNT UP. CHANGE THE COIL TO A FUSIBLE RESISTOR 0.33OHM 5% , 0.5W.
TX86 DEAD - BLOWING LINE TRANSISTOR TR13 THE LEADS OF C72 ARE NOT .
TX86 DEAD BLEEPS ONCE D914.
TX86 DEAD C75 BLOWS PSU.
TX86 DEAD CHOPTR(TIPL791A)+TEA2018A+D8,D10,D23.
TX86 DEAD TEA2018A R61
TX86 DEAD TIPL791A TEA2018A 1N4001 D8 D10 ,D23, D8,TR13 330NF C94.
TX86 DEAD TR13 C72 .
TX86 INT DEAD , 12V SUPPLY GOES MISSING DRY JOINTS VOLTS REG ON REMOTE PCB
TX86 INT DEAD,12V REG ON REMOTE PCB
TX86 LINE COLLAPSE C94(330NF).
TX86 LINE COLLAPSE. DRY ON 330NF C94.
TX86 LO FIELD.R116(6R8).
TX86 LO HEIGHT R62(27R) R116 6R8
TX86 LO HEIGHT. TR8 27R R62
TX86 LO WIDTH AT TOP SCAN COILS.
TX86 LOW HEIGHT R62 OC (27OHM)
TX86 LOW HEIGHT R62(27)
TX86 NO COLOR, IC3(TDA3565).
TX86 NO LINE,LOPTR TR13,C72,R61.
TX86 REDUCED FIELD. CHANGE R116 FROM 8.3R TO 6.8R 0.25W.
TX86 TEA2018A,1A25FUSE,R88,BRIDGE RECT,TIPL791A(TR6),ETC
TX86 TIPL791A+TEA2018A+R88(1R8) SCAN COIL PINS.
TX86 TRIPPING C69(100UF),D7(BYD33G),TR13(TIPL791A).
TX86 TRIPS AS THO' LOPTX FAULTY MAINS SMOOTHER
TX89 1.25AT,4R7(5W),TIPL791A,2*1N4007,TEA2018A
TX89 14M2 D9 (BYV96D)
TX89 320V OK R89/R91 82K, +C71+C72+C74.
TX89 36K2 R89 AND R91, 82K,C71 330UF, 16V C72 2.2UF, 50V AND C74 10UF, 50V.
TX89 AMNESIA IC14
TX89 BLANK RASTER - NO TUNING C13 220N
TX89 BLANK RASTER C13 220NF TDA4501
TX89 BLANK RASTER NO TUNING C13(220N)
TX89 BLANK RASTER. C13 (0.22UF) .
TX89 DEAD - ALL P.SUPP. S.C. 1R8 , ALL DIODES , I.C. , DIODE
TX89 DEAD - CHAN DISPLAYS "1" BROKEN TRACK AT PAD OF LOPTR
TX89 DEAD R102 & R88
TX89 DEAD BRIDGE RECT(2), CHOPTR(TIPL791A)+R88(4R7)
TX89 DEAD D7(BYD33G)+CHOPTR+LOPTR+TEA2018A+R88+R102.
TX89 DEAD FUSE+IC4+TR6+R97(10R).
TX89 DEAD LOPTR TIPL791(BUT11A)= LOPTX INTERNAL SPARKING HR7538.
TX89 DEAD R102 R88(1R8) R89 R91(82K)
TX89 DEAD R88 1R8 ; TR6 TIPL791A ; D6/D3 ; D TEA2018A AS A PREC - R97 10R HAD INCREASED TO 35R
TX89 DEAD R88(1R8)TIPL791A D6/D3 TEA2018A R97(10R) C69(100UF)
TX89 DEAD R89/91 82K START UP RES
TX89 DEAD TR6,R88,R102,TR13,D7
TX89 DEAD. TR5 (TIPL791A) , IC4 (TEA2018A) , C69 (100UF) .
TX89 DEAD. TR5(TIPL791A) , IC4(TEA2018A) , C69(100UF) .
TX89 EXCESS BRILL R130(2R2) CAUSE LOPTX SPARKING
TX89 EXCESS HEIGHT C49 6U8 50V
TX89 EXCESS HEIGHT C49(6U8F50V)
TX89 FIELD CRAMPING R62(27R),L2(LOPTX).
TX89 FIELD FOLD-OVER. LOPTX
TX89 FLASHING PIC AND HEIGHT,TR26(BC337)
TX89 HEIGHT EXCESSIVE C49 6U8 50V
TX89 HEIGHT LOW WITH BARS OF INTERFERENCE ROLLING. R212 0.33R GONE HIGH (3.3R) SUPPLY TO 12V REG.
TX89 HT VARIES D9 R8 10R C5 C6
TX89 HUMBAR/ROLLING. R212(0R33) 12V REG.
TX89 LO FIELD HEIGHT R62(27R) NR 12V REG .
TX89 LO HEIGHT BARS,R212(0R33).
TX89 LO HEIGHT R116(6R8).
TX89 LOPTX WVE 20085LT/ OR HITACHI T6048L 2435121 OR HR
TX89 LOPTX=2435701=HR7538 INTERNAL SPARKING.
TX89 NEG PIC, NO COLOR, C13 FROM PIN9 IC2.
TX89 NEGATIVE PIC & NO COLOUR OR AFC. C13 ON PIN 9 OF IC2 TDA4501.
TX89 NO COLOR. C27(100NF)
TX89 NO COLOUR. C27 (100NF)
TX89 NO LINE DRIVE R139+TDA4505E+LOPTX SPARKING AT2079/99=HR7478 .
TX89 NO NORMAL STORE IC14(SDA2516).
TX89 NO PIC - SND & CHAN DISPLAY OK NOTE TX89 WILL NOT WORK ON DUMMY LOAD - SCAN COILS
TX89 NO PIC OSD/SND OK, SCAN COILS
TX89 NO SND IC13,C22(68NF).
TX89 NO SND/PIC POOR SNOW C13(220NF) NR IF CHIP PIN 9.
TX89 NO TEXT OR OSD (TEXT VERY FAINTLY) ADD 560R IN PARALLEL WITH R209.
TX89 NO TEXT OR OSD R209.
TX89 NO TEXT, ADD 560R ACROSS R209.
TX89 NO TUNING C13 220N
TX89 NO TUNING IC15(UAA2001).
TX89 NO VIDEO BC858(SMD)
TX89 POOR FIELD LOCK. C27 (100NF) PIN 22 TDA4501 LOW)
TX89 POOR HT REG D9 ; R8 10R SAFETY - PART OF 12V SUPPLY (MIDWAY ON PCB 2" FROM BACK) C5 & C6
TX89 POOR PIC. TUNER UNIT
TX89 PSU WHISTLE D9
TX89 PULSATING WHITE RASTER CLEAN CONDUCTIVE LACQUER ON PCB BETWEEN ISOLATED SECTION OF CHASSIS AND LIVE SIDE
TX89 REDUCED FIELD. CHANGE R116 FROM 8.3R TO 6.8R 0.25W.
TX89 RINGING EFFECT. CHANGE C10 FROM 47PF TO 39PF 5% , 50V.
TX89 RINGING.C10(39PF)
TX89 ROLLING C27(100NF) PIN 22 TDA4501 LO)
TX89 STBY D9
TX89 TIPL791A,IC4(TEA2018A)+R102(1R23W)D8_D10+D23(BY133)+R95(100R)+R97(10R)1K2.
TX89 TRIPPING SMOOTHING CAP
TX89 TRIPPING C69(100UF),TR12(ZTX537),TR13(TIPL791A).
TX89 TRIPPING C71 330U 16V PIN 16 IC4
TX89 TRIPPING C71 330UF16V
TX89 TRIPS - IF 95V HT IS 50-60V DIS L15. IF HT NOW RISES TO 145V C71 330U 16V PIN 6 IC4
TX89 TRIPS SMOOTHING CAP.
TX89 TRIPS C69 100UF 400V
TX89 TRIPS C69 100UF400V
TX89 TRIPS C71(330UF16V) FROM PIN 16 IC4
TX89 WEAK SND R8 1R 12V CRITICAL.
TX89 WHISTLES OK IN STBY D9 SC
TX89 WHITE PULSING R100 C90,
TX9
TX9 **************** *******************
TX9 SOUND ON VISION C38 0.22UF IN THE AGC CIRCUIT. ITS NR SAWF.
TX9 TUNING DRIFT? 15K WIREWOUND RESISTOR THAT FEEDS THE 34V REGULATOR
TX9 (PC1044 MK3) DEAD LOW TICKING,LK100/L501.
TX9 (PC1044) INT LINE LOCK, RV206+C158 10NF RADIAL POLYSTYRENE TYPE.
TX9 (PC1044) NO PIC/SND D64
TX9 (PC1044) PIC LHS SHIFT. R212 R217 BOTH 220K.
TX9 (PC1044) T9062V LOPTR TR67,R222
TX9 BENT VERTICALS & WHISTLING - HI HT. 115VN ,C144(1UF)
TX9 BENT VERTICALS C144(1UF)
TX9 BLACK HORIZONTAL LINES ACROSS SCREEN. C212 (100NF) .
TX9 BLACK HORIZONTAL LINES, C212(100NF) .
TX9 BLACK LINES ACROSS TOP 1/3 SPREADING WHEN HOT C212 (100NF = 0.1UF) .
TX9 BLACK SMEARING ON PEAK WHITES. C77(3U3F)
TX9 BLANK RASTER/PURRING SND TDA2540 ON IF PANEL.
TX9 BLOWING TDA1170S IC. C208 (100UF) .
TX9 BLUE , RED OR GREEN VERY POOR. C64 (10NF FOR BLUE) CLAMP CON OFF DECODER TDA3560.
TX9 BOTTOM FLYBACK LINES W54(4V7ZENNER).
TX9 BRIGHTNESS & COLOUR VARIES - SND BLARES. DJ ON STBY TRANSFORMER TAGS ON U724 PANEL.
TX9 BRIGHTNESS LOW. R232 (1K) IN SIDE LOPTX CAGE W53 & W52.
TX9 BUZZ FROM SPK IN STBY C907
TX9 BUZZ ON SND & LOW VOL ADJ L62 SND COIL
TX9 BUZZ ON SND , LOW VOL ADJ L62 SND COIL
TX9 CHANNEL STUCK ON NO 8 OR 6. IC905(MC14493P)
TX9 CHANNELS STUCK ON CHANNEL 1 REMOTE IC902(ML923)
TX9 CLOCK NO TV OR RADIO. D5(11V ZENER) , TR5 .
TX9 CLOCK ONLY NO TV OR RADIO. D5 (11V ZENER) , C/R PANEL TR5 .
TX9 COLOR & BRILL VARIES - SND BLARES. STBY TRANSFORMER TAGS ON U724 PANEL.
TX9 COLOUR - INTERMITTENT - LOOKS LIKE PURITY. DELAY LINE LEVEL CONTROL (470R) .
TX9 CONTRAST - POOR. R262 (18K) .
TX9 CONTRAST CONTROL BURNT. C77(3U3F)
TX9 CONTRAST POOR. R262(18K) C77(3.3UF)
TX9 DARK COLOR R232 1K,
TX9 DARK NO A1'S. R232(1K)
TX9 DARK PIC NO SND - STUCK IN MUTE WITH NO R/C REG TR101 ON R/C PCB FAULTY (TIP32)
TX9 DARK PIC. CHANGE R233 TO A 300K
TX9 DARK PIC. R232 (1K) FEED TO A1 DIODE (NO A1 VOLTS)
TX9 DEAD 1.6A FUSE BLACK EVEN WHEN MAINS SW OFF - MAINS INDUCTOR
TX9 DEAD 1.6A FUSE BLACKENED CHOPPER BU508A ; R165 200K
TX9 DEAD 1.6A FUSE BLOWN 1R8 DROPPER ; BU508 CHOPPER TR ; DRY JOINTS PIN 1 CHOPPER TFMR
TX9 DEAD 1.6A FUSE BLOWN CHOPPER BU508A ; R165 300K - L107 WAS NOT PROPERLY CONNECTED TO BU508A EMITTER
TX9 DEAD 1.6AMP FUSE. D66 ,D77
TX9 DEAD 115V OK,W87(15VZEN).
TX9 DEAD 115V RAIL LOW. W87 (5V ZENOR) , R223 (470R) .
TX9 DEAD BLOWING FUSE FS1 AFTER SHORT TIME. 115V LOW , D96 (BY127) .
TX9 DEAD BLOWING FUSE MAINS. SCR1 , W77 .
TX9 DEAD BLOWING FUSE MAINS. TR68 , D94 , D7 .
TX9 DEAD BLOWING FUSE MAINS. VT66 , W83 , C152 , R195 (6K8)
TX9 DEAD BLOWING FUSE. FS1 BLOWN , R184 (220K) HIGH.
TX9 DEAD BLOWING MAINS FUSE - IC57 - & TR62. DJ ON REMOTE PSU BOARD (U724)
TX9 DEAD BLOWING MAINS FUSE & TRANSISTOR TR66. C147/8.
TX9 DEAD BLOWING MAINS FUSE FOR NO REASON. FUSE HOLDER FOR BEING LOOSE OR CHARRED.
TX9 DEAD BLOWING TR62 , TR2 , IC57 & MAINS FUSE. DJ ON REMOTE PSU BOARD (U724)
TX9 DEAD BLOWING TRANSISTOR VT68. C186 (9N1F) .
TX9 DEAD BLOWS 1.6A FUSE ALMOST INSTANTLY THY1 FAULTY THO MEASURED OK
TX9 DEAD BLOWS FS1 & BU AFTER LINE WHISTLE. LINE SPEED MAY BE OFF (LOW) 1K LINE CONTROL GONE HIGH.
TX9 DEAD C136(1.8NF), L64.
TX9 DEAD CHANNEL DIGITS OK, C143.
TX9 DEAD CHOPPER TRANSISTOR BLOWING. R165 HIGH , R166 HIGH.
TX9 DEAD CHOPTR BU508A ; R165 200K R166
TX9 DEAD CSR1(T9053V), L103,TR68,R173(10K).
TX9 DEAD D73(F425),L64.
TX9 DEAD D77(IN4007),D66 .L65 R184(220K) D96(BY127) .
TX9 DEAD D96(BY127),R184(220K),TR62,CSR1+CSR2).
TX9 DEAD DRYS ON C136 (1.8NF)
TX9 DEAD EHT EXCESSIVE - DAMAGED TDA1170S. C186 .
TX9 DEAD FUSE'S OK. TR67 (T6059V) LOCATED BACK R/H SIDE.
TX9 DEAD FUSE TR62 D104 R164 ,C138 .
TX9 DEAD FUSE BLACK,L64 MAINS CHOKE.
TX9 DEAD FUSE D66.
TX9 DEAD FUSE L65 HOT. 115V RAIL HIGH , R184(220K)
TX9 DEAD FUSE, CSR1+W77,TR62+D104+R164,C138.
TX9 DEAD FUSE, TR68+D94+D7,VT66+W83+C152+R195(6K8).
TX9 DEAD INT TO START WITH DRY JOINTS L103 (18V SUPPLY)
TX9 DEAD INTERMITTENT. ON/OFF SWITCH (LORLIN TYPE) INTERMITTENT.
TX9 DEAD INTERMITTENT. SCR1 (PC1040)
TX9 DEAD L64.
TX9 DEAD L65 HOT, R184(220K).
TX9 DEAD LOPTR ,D77.
TX9 DEAD MAINS FUSE BLOWN. TR62 .
TX9 DEAD MAINS FUSE GONE. SCR1 W77 .
TX9 DEAD NO 18V RAIL. DJ ON L103.
TX9 DEAD ON/OFF SWITCH START-UP AUX CONTACTS
TX9 DEAD R173(10K) .
TX9 DEAD SCR1(PC1040)
TX9 DEAD SLIGHT TICKING SND. LOW 115V/18V RAILS , R173 (10K) .
TX9 DEAD STBY ONLY NO 115V FROM PSU - TDA4600 +100UF'S C137,C150
TX9 DEAD STBY REMOVE SCAN PLUG IF STARTS SUSPECT SCANCOILS OR S CORRECTION CAP
TX9 DEAD T9051V LOPTR.
TX9 DEAD TDA1170S. C186 .
TX9 DEAD TR62 D104 R164 ,C138 , R184(220K),IC57, TR62,TR66,C147 C148.
TX9 DEAD TR66,C147/C148(500UF).
TX9 DEAD TR67(T6059V)
TX9 DEAD TR68 , D94 , D7 ,SCR1 , W77 ,VT66 , W83 , C152 , R195(6K8)
TX9 DEAD VT68. C186(9N1F) .
TX9 DEAD W86 68V ZENOR, VT67, R222, W87(15V), C176(100UF)
TX9 DEAD/LO 115V . W87(5V ZENOR) , R223(470R) .
TX9 DISPLAY - NO CHANNEL DISP - SND MUTE LED PRINT CRACKED ON REMOTE STBY PANEL , DJ ON IC2.
TX9 DISTORTED SND ON RIGHT CHANNEL. TR1227(BC413C)
TX9 EXCESS BRILL. R235(1MR)
TX9 EXCESS EHT C186.
TX9 FAINT SND WHISTLE C1104 1UF ON PANEL PC1536 MISSING C1104
TX9 FIELD COLLAPSE C206(470NF),C208(100UF),TDA1170S R294(18K)
TX9 FIELD COLLAPSE R294 18K IN DC FEEDBACK NETWORK
TX9 FIELD COLLAPSE. C206 (470NF) (VOLTS ON PIN 1 IC55 HIGH)
TX9 FIELD NON LIN C212(0U1F)
TX9 FIELD ROLL (OFF AIR) C206 FROM 150NF TO 470NF , R277 FROM 210K TO 66.5K.
TX9 FIELD ROLL AFTER FIELD IC CHANGE. IC MUST USE CORRECT FIELD IC TDA1170S AS NO VERT CONTROL.
TX9 FIELD ROLL WHEN HOT. R277 (210K) HIGH FIT 180K , 210K FOR BEST LOCK.
TX9 FIELD ROLLING R275(8K2) NR SCAN COILS PLUG
TX9 FIELD TDA1170S C208(100UF) .
TX9 FIELD TWO INCHES HIGH. R268 (1.5MR) IN SERIES WITH HEIGHT CONTROL .
TX9 FLYBACK LINES GREEN AT BOTTOM OF SCREEN. W54 (BZX79C4V7) ZENER BY IC52.
TX9 FOCUS OUT FOCUS SPARK GAP
TX9 FUSE INT ,1K LINE HOLD CONTROL RV206
TX9 FUSE BLOWN , BUT LOPT SCREAMS LOUDLY THEN FUSE BLOW 1K LINE HOLD RV206
TX9 FUSE LOPTX SCREAM, 1K, LINE HOLD CONTROL RV206
TX9 GREY SCALE - NOT CORRECT. RV67 BALANCE CONTROL , CHROMA DELAY LINE , POSISTOR.
TX9 GREY SCALE, C64/C65/C68 .
TX9 HI HT (115VN) C147(470UF), R170(15K).
TX9 HI HT 135V INSTEAD OF 115V C147 470UF
TX9 HI SND D401 LEAKY,STBY TAGS TRAMSFORMER.
TX9 HOT NO REMOTE C122(OU1F) .
TX9 HT - 115V RAIL HIGH & WILL NOT REDUCE. C147 (470UF) IN 18V SUPPLY DONE DOWN IN VALUE.
TX9 HTS HIGH FROM CHOPPER TX. R170 (15K) HIGH.
TX9 HUM FROM SET. MAINS TRANSFORMER - REMOUNT ON GROMMETS.
TX9 IN NO PIC, C158 10NF
TX9 INCORRECT LINE FREQUENCY. IC TDA9503 TB GENERATOR IC54.
TX9 INT COLOR. RV67 PRESET
TX9 INT COLOUR. RV67 DELAY LINE BALANCE CONTROL .
TX9 INT DEAD C136(1N8F), FROM PIN 2 OF TI TO CHASSIS.
TX9 INT DEAD TDA4600 CHOPTX
TX9 INT DEAD, LOPTR PINS
TX9 INT GOES TO STBY, INT VOL/TXT DRY JOINTS MAINS TFMR STBY PANEL
TX9 INT NO PIC C158(10NF).
TX9 LACK OF HEIGHT-WIDTH R186 (12K)
TX9 LACK OF HEIGHT R287 1R2 HI RES
TX9 LINE COLLAPSE - FADE OFF TR68 (T9051V) LINE TRANSISTOR.
TX9 LINE COLLAPSE - INTERMITTENT. TR68 (T9051V) LINE TRANSISTOR.
TX9 LINE COLLAPSE TR68(T9051V) C173
TX9 LINE DRIFT XCEPT VCR CHANNEL, D916(F425) ON REMOTE PCB.
TX9 LINE DRIFT. D916 (F425) .
TX9 LINE DRIFT. LOCKS ON AV BUTT , D916 (F425) ON REMOTE PCB.
TX9 LINE FREQ WAY OFF LINE HOLD POT 1K
TX9 LINE HOLD/SPEED IC54(TDA9503),D916(F425),C158(10UF).
TX9 LINE LOCK LOST AT SW ON & CHAN CHANGE D117 ON REMOTE PCB,D916 ON U725 MODULE ON R/C ONLY SETS. CAUSES LOW VOLTS AT PIN 9 OF IC54 LINE GEN CHIP
TX9 LINE OUTPUT TRANSISTER BLOWING AT SWITCH ON. L PRINT ON L65 PIN 1.
TX9 LINE PAIRING TOP & BOTTOM. C212 (100NF) .
TX9 LINE PAIRING TOP/BOTTOM C212(100NF).
TX9 LINE SHIFTED R212,R217(220K).
TX9 LINE SPEED TDA9503
TX9 LINE SYNC. IC56 , IC54.
TX9 LINES BLACK ACROSS SCREEN. C212 (100NF) .
TX9 LO BRILL W52,W53. R232(1K) IN SIDE LOPTX CAGE W53 , W52.
TX9 LO CONTRAST BEAM LIM, R101,C77(3U3F).
TX9 LO GAIN C106(10UF)
TX9 LO HEIGHT R268(1M5),R287(1R2).
TX9 LO HEIGHT/WIDTH R186(12K)
TX9 LO SND, C111 .
TX9 LO WIDTH R251(2R7) R254(150K).W97 SKE49/04
TX9 MK1 BLACK FUSE, SHORT OUT THE LOPTR B/E AND TEST RUN.
TX9 MK1 FUSE 1.6AT R184(220K).
TX9 MK1 INT BLACK FUSE CSR1+R184(220K) OR HI HT.
TX9 MK1/2 DEAD FUSE MAINS CHOKE
TX9 MK2 BLANK RASTER R147(4K7), W57, WT57(BC337) TDA4503
TX9 MK2 NO COLOR LINK 23/24 TDA3560+R97 TO OVERIDE KILLER
TX9 MK2 SND NO PIC - BLANK RAST/FLY BACK A 1 UP R147 (4.7K) , W57 , WT57 (BC337)
TX9 MK3 320V OK NO 115V C139(220UF), LO 4V REF FROM PIN 1 TDA4600-2.
TX9 MK3 DEAD,PSU OK, L103 D70
TX9 MK3 NO COLOR POT RV67
TX9 MK3 NO PIC SND OK,NO A1'S R233(300K)
TX9 MK3 NO SYNC R207 .
TX9 MK3 WHINE ON BRIGHT SCENES CHOPTX CRACKED.
TX9 NO A1S R232(1K).
TX9 NO CHROMA. C56 (VOLTAGE ON PIN 2 OF IC52 SLIGHTL LOW)
TX9 NO COL TDA3560 CHIP FAULTY
TX9 NO COLOR 470R CHROMA LINE BALANCE PRE-SET RV67
TX9 NO COLOR C56(330NF), C56 TDA3560/61A,RV67 PRESET(470R)
TX9 NO COLOUR RV67 PRESET (470R)
TX9 NO COLOUR & LOW BRIGHTNESS TDA3560 CHIP FAULTY
TX9 NO COLOUR AFTER 1/2 HOUR. CONTROL RV67 HIGH OR TRACK IN CHROMA DELAY LINE CCT.
TX9 NO COLOUR. DELAY LINE VELEL CONTROL (470R) .
TX9 NO FIELD SYNC - ROLLING PIC LOW SYNC PULSES TO PIN 8 OF FOP CHIP - R275 8K2 HI RES -NEXT TO PL14 SCAN COILS PLUG
TX9 NO FOCUS. FOCUS SPARK GAP MAY HAVE GONE .
TX9 NO LINE DRIVE - HT PRESENT DRY JOINTS L103 INVISIBLE TO THE EYE
TX9 NO LO CHANNEL TUNING R1181(2M2).
TX9 NO PIC - BLANKED OUT ON TELETEXT. R260 HIGH.
TX9 NO PIC - NO A1 VOLTS R232 1K
TX9 NO PIC - SND OK R232 1K
TX9 NO PIC - SND OK. NO 115V RAIL DRYS ON L104.
TX9 NO PIC IC51(TDA2540), HTR FEED FROM LOPTX.
TX9 NO PIC NO A1'S R232(1K)
TX9 NO PIC R260 ,L104.
TX9 NO POWER SUPPLY OUTPUT. D73 MAY OK OUT OF CCT.
TX9 NO REMOTE CEPT UP/DOWN, MAINS SWITCH AUX CONTACTS.
TX9 NO REMOTE OR MANUAL CHANNEL CHANGE - MUTE LIT VOLTAGE REG IC102 & IC103 ON REMOTE SUBPANEL PC1551 DRY-JOINTED.
TX9 NO REMOTE STBY TR111(U724).
TX9 NO REMOTE T1,C1108(100NF) NR SAA5012,IC902(ML923),IC905(MC14493P).
TX9 NO SND - R156 BURNT OUT. R156 (10VZ) DAC53 (TDA1035)
TX9 NO SND & RASTER. L103 WHICH FEEDS 18V TO D70 FOR DRY MAY LOOK GOOD
TX9 NO SND GREEN LED ON PERMANENTLY. IC101 ON U724.
TX9 NO SND L62,IC101,D115(F425),D116(6V8ZEN).
TX9 NO SND OR PIC - CHANNEL CH LIT. HT HALF NORMAL VALUE , C143 .
TX9 NO SND OR PIC - LOW FREQ POPING NOISE. L104 .
TX9 NO SND OR RASTER - INTERMITTENT. L103 WHICH FEEDS 18V TO D70 FOR DRY MAY LOOK GOOD
TX9 NO SND R156(10R) R156(10VZ) DAC53(TDA1035) L103, IC101 ON U724.
TX9 NO SND/PIC C143 , L104 L103
TX9 NO SND/PIC HT LOW AT 40V OK ON DUMMY LOAD WITH SND - LOPTX FAULTY
TX9 NO START UP. W86 68V ZENOR , VT67 OR R222 , W87 (15V) , C176 (100UF)
TX9 NO STBY TR111 .
TX9 NO TELETEXT. PRINT BETWEEN PLUG 1033/1 & R50.
TX9 NO TEXT, R260(470R),R50.
TX9 NO TTEXT SAA5030 VIDEO INPUT PROCESSOR
TX9 NO TUNE TO LOW CHANS R961(1M8) ON REMOTE PCB
TX9 NO/ODD/WEAK COLORS R75(1KPRESET).
TX9 ODD COLOR . DELAY LINE LEVEL CTRL(470R) .
TX9 PC1001 NO PIC, 82V ZENER DIODE W57 BZX61C82
TX9 PC1040 DEAD, L64, CSR1 T9053V
TX9 PC1040 LO WIDTH/HEIGHT/HT,R186 12K
TX9 PC1044 DEAD , TDA4600 +300K
TX9 PC1044 DEAD TICKS R173 10K.L105, REPLACE LK100 WITH INSULATED WIRE.
TX9 PC1044 STBY.LINE SCAN COILS
TX9 PC1044, DEAD L105, D71 C138,FROM PIN 4 OF THE CHOPPER CONTROL IC.
TX9 PIC FLUTTERING AT CERTAIN CONTRAST LEVELS C102 (47UF) WRONG VALUE FITTED (1UF)
TX9 PIC LEFT SHIFT R212, R217
TX9 PIC SHIFT TO LEFT R212 OR R217
TX9 POOR BLUE BLUE CLAMP CAP C64 10NF
TX9 POOR BLUE C64(10NF)
TX9 POOR FIELD SYNC ON VIDEO OR COMPUTERS. CHANGE R203 FROM 1M TO 1.5M & R204.
TX9 POOR LINE SYNC CEPT CH8 D916.
TX9 POOR LINE SYNC TDA9503,IC56(12VREG).
TX9 POOR LINE SYNC. D89 .
TX9 POOR REMOTE (UNDER FLOURESCENT LITES),R970=82K,R942(27K).
TX9 POOR SYNC/TUNING D117 ON REMOTE PANEL OR D916 ON U725.
TX9 POOR TEXT L31 ADJUST.
TX9 R156+IC53(TDA1035).
TX9 RASTER - OVERBRIGHT. R235 (1MR) HIGH OR .
TX9 REDUCED HEIGHT. R268.
TX9 REDUCED HEIGHT. R287 (1.2R) GONE HIGH.
TX9 REDUCED WIDTH W97 SKE49/04
TX9 REMOTE - CONTROL INTERMITTENT. DJ ON T1.
TX9 REMOTE - FAULTY AFTER 30 MINS. C122 (O.1UF) .
TX9 REMOTE - WILL NOT COME OUT OF STANBY. IC902 (ML923)
TX9 REMOTE - WON'T SWITCH TO STBY LED LIGHTS. TR111 .
TX9 REMOTE INOPERATIVE - STUCK ON CHANNEL 8/6 IC905 (MC14493P)
TX9 REMOTE INOPERATIVE. PRINT CRACKED ON REMOTE STBY PANEL , DJ ON IC2.
TX9 RHS SND DISTORT TR1227(BC413C).
TX9 RINGING ON VERTS C152 4U7
TX9 RINGING ON VERTS C152(4U7F)
TX9 ROLLING CHANGE C206(470NF)+R277(68K).
TX9 SAA5012 AGAIN R124(100R).
TX9 SAA5012 KEEPS BLOWING. R124 (100R 0.5W) HIGH.
TX9 SCREECH NOISE SMALL PIC, C186(9N1)
TX9 SCREECHING NOISE & SMALL PIC. C186 (9N1F) .
TX9 SHUTDOWN - INTERMITTENT. DRYS ON C136 (1.8NF)
TX9 SLOW SOLENOID TR508.
TX9 SLOW START RV184(SET HT POT).
TX9 SLOW START,C154(33UF200V)
TX9 SMALL PIC & SCREECHING. C186 (9N1F) .
TX9 SMEARY PIC C77.
TX9 SND - BLARES - BRIGHTNESS & COLOUR VARIES. DJ ON STBY TRANSFORMER TAGS ON U724 PANEL.
TX9 SND - CRACKLE ON LEFT HAND SIDE. C1250 (330NF) .
TX9 SND - INTERFERENCE FROM FLUORESCENT LIGHT. CHANGE R970 TO 82K & R942 TO 27K.
TX9 SND - LOW. C111 .
TX9 SND - MUTE LED ON - NO CHANNEL DISPLAY. PRINT CRACKED ON REMOTE STBY PANEL , DJ ON IC2.
TX9 SND - ON VISION EFFECT. C38 (0.22UF)
TX9 SND - VOLUME VARIES. PRE-SET VOL CONTROL NOISY ON REMOTE PANEL.
TX9 SND - WHISTLE H/PITCHED FROM LEFT HAND SIDE C104 (1UF) MISSING.
TX9 SND CRACKLE ON LEFT . C1250(330NF) .
TX9 SND ON VISION C38(0U22F).
TX9 SND WEAK C111(10NF).
TX9 SND WHISTLE/CRACKS LHS C104(1UF) C1250(330NF)LEAKY.
TX9 SNOWY GAIN LOW. C106 (10UF) (VOLTS ON IC101 P7 TO HIGH , 11V)
TX9 SNOWY PIC,AGC C106(10UF),IF SWAF FILTER.
TX9 SPKR BUZZ C907
TX9 STARTUP - WITH TRIPPING - INTERMITTENT. R173 (10K) , IC57 (TDA4600/2)
TX9 STBY - IF CH CHANGE IS USED - INTERMITTENT IC SAA5000A.
TX9 STBY C136(1.8NF)
TX9 STBY IC SAA5000A, R173(10K)
TX9 STBY ONLY TDA4600 PIN 9=12V OK, PIN 4 = 8V (HIGH 2V CORRECT) TDA4600 FAULTY
TX9 STBY TDA4600+100UF
TX9 STBY. IC902(ML923)
TX9 STRIATION EFFECT. CHANGE C915 FROM 0.1 TO 10U F (PC1548)
TX9 STRIATIONS ,C915(10UF) (PC1548)
TX9 STUCK ON CHANNEL 8/6 IC905(MC14493P)
TX9 SYNC - LINE SYNC. IC56 & IC54.
TX9 SYNC - LITTLE OR NO SYNC WITH WEAK PIC. IC TDA2540 IF IC.
TX9 TELETEXT - DROP OUT ON ONE OR MORE CHANNELS. SETTING OF L31 - RE AFTER 3 OR 4 PAGES.
TX9 TELETEXT POOR LINE SYNC/LOCK D117 ON THE REMOTE/TELETEXT
TX9 TELETEXT POOR LINE SYNC/LOCK D916 ON THE U725 MODULE
TX9 TRIPPING - WITH TICKING - INTERMITTENT. R173 (10K) , IC57 (TDA4600/2)
TX9 TUNER DRIFT, TUNING POTS NOT EARTHED
TX9 TUNING - DRIFT. CHANGE ALL DIODES ON STATION TUNER PCB ( OK) TAA550
TX9 TUNING - DRIFT. CRACK IN EARTH NEW LOPTX HEATSINK.
TX9 TUNING DRIFT & WON'T TUNE TO LOW FREQ CHANS R961 1M8 ON REMOTE PANEL (TUNING LINE)
TX9 TUNING DRIFT, DIODES ON TUNER PCB TAA550 33V REG
TX9 VOL VARIES PRESET VOL POT.
TX9 WARM POOR LINE SYNC D89(F425).
TX9 WEAK PIC WITH LITTLE OR NO SYNC. IC TDA2540 IF IC.
TX9 WEAK PIC/SYNC. IC TDA2540
TX9 WIDTH CONTROL GIVES ONLY MAX OR MIN. R254 (150K) .
TX9 WIDTH CTRL MAX OR MIN. R254(150K) .
TX9 WIDTH REDUCED. R251 (2.7R) .
TX90 ************* ***************
TX90 (TDA8214) PIC DISTORTED ON TOP, INCORRECT LINEARITY,
TX90 (TDA8218) WHITE/FLYBACK ,SMD RESISTOR RL03
TX90 1550/1551 PCB,D702+R834(1M8).
TX90 20" EXCESS HEIGHT D137, A 68V ZENER DIODE,
TX90 20" FIELD COLLAPSE TR104 AND TR105. REMOVE D137 68V
TX90 20" FIELD COLLAPSE. R187 6K2,
TX90 20" INT FIELD CRAMP. R187 6K2
TX90 20" LO WIDTH , TRACK TWEEN D112 AND D114
TX90 20" LOPTR(TR112) +LOPTX+TR107 BD839 AND D109 BYD33G HT 115VN
TX90 20" LOPTX + 5N6F C194,
TX90 20" POOR FIELD LIN D137 REMOVE IT
TX90 20" TRIP ON CHANNEL CHANGE R229, 39K
TX90 20E2 NO REMOTE, HAND SET FREQ OFF
TX90 20E2 TUNING R986+ R56(2K4) +M293B1 MEMORY CHIP IC902
TX90 95V HT POT NOT ALTERING TR107(BD839),R225(62K).
TX90 ALL FRONT BUTTON SWITCHES FAULTY.
TX90 AMNESIA AFTER 1 WEEK, LOPTX,D115(BYV95B),C190(22UF).
TX90 AMNESIA D115 , C190 ON PC1140, TR917,LOPTX
TX90 AMNESIA M293B1 CHIP IC902
TX90 AMSTRAD COMPUTER CPC464 - MISSING VIDEO. RE-SETTING AMPLITUDE CONTROLS.
TX90 APC WILL NOT SET UP. C159 (22NF) .
TX90 BAND MOVING UP THE SCREEN. C189 (22UF , 50V)
TX90 BANDS MOVE UPWARD AND LINE TEARING C189 22U 50V IN BOOST REG CCT
TX90 BANG - TRIPPING THEN SHUTDOWN. TR916 CAUSING C915 , D908 , TR917 , TR901 TO FAIL.
TX90 BLANK RASTER . R171(270K),C121(10NF),IC101(SL1432).
TX90 BLANK RASTER TDA4500
TX90 BLANK RASTER WITH NO SND TDA4503
TX90 BLANK SCREEN , NO OSD , CLEAN BOARD OFF WITH SOLVENT
TX90 BRIGHTNESS REDUCED & NO COLOUR. R171 (120K) HIGH WITH 270K.
TX90 CH1 LIGHTS - NO SND OR PIC. TR902.
TX90 CHANNEL - CHANGE WILL NOT WORK FROM SET. C908N .
TX90 CHANNELS - CHANGING AT SWITCH ON FOM WALL. TR904/3/2 .
TX90 CHANNELS - CONTINUOUS CH STEPPING - WHEN HOT. FIT DIODE D913 (PH425) IN PLACE OF LINK 925 +TO C906.
TX90 CHANNELS CHANGE TR904/3/2, DIODE D913(PH425) IN LINK 925 +TO C906.
TX90 CHANNELS SEQUENCING - NO 12V RAIL.
TX90 CHASSIS INT. WHITE RASTER WITH FLYBACK LINES VISIBLE, OR SWITCHES OFF. SEEMS AS IF THERE IS A COLD SOLDER JOINT. REPLACE TDA8218 CHIP. IT HAS OCCURED MANY TIMES WITH THESE ST MADE CHIPS.
TX90 CHILD LOCK NO TUNING MENU
TX90 CHILD LOCK REMOTE TO STBY,SWITCH OFF MAINS30SECS,ON MAINS WITH REMOTE STBY .
TX90 CHILDLOCK1 USE REMOTE STBY, SWITCH OFF MAINS, WAIT 30,MAINS ON WHILST
TX90 CHILDLOCK2 HOLD REMOTE STBY,MENU ON, SELECT HOTEL OFF,PRESS TV BUTTON.
TX90 COGGED VERTS+BRILL BOWING,LO HT,R206,R207,R211,R212(270).
TX90 COLOR APC . C159(22NF) .
TX90 COLOR INT,C166(0U1F),C141(10NF),C155(47PF/100PF),RV67.
TX90 COLOUR - DROP OUT WHEN VOLUME IS INCREASED. C166 NOT FITTED (0 1UF) (100NF) OR MODEL 14C2.
TX90 COLOUR - VERY FAINT. R231 (143K) .
TX90 COMPUTER CPC464 - MISSING VIDEO. RE-SETTING AMPLITUDE CONTROLS.
TX90 COMPUTER MOD FOR BOARDER SIZE. FIT MA15 WIDTH REDUCER KIT (SP5611) TO TV.
TX90 CONTRAST - LOW & HEAVY LINE STRIATIONS. C195 (0.1UF) .
TX90 CONTRAST - WEAK - LOW VIDEO - NO SND. IC804.
TX90 CRACKLE ON LO VOL IC105(12VREG).
TX90 CRACKLE ON SND IF VOLUME IS INCREASED. C166 (100NF) .
TX90 CRACKLE ON SND WITH VOL AT MIN : RIPPLE ON PIC IC105 12V REG
TX90 CRACKLE ON SND. IC105 12V REG
TX90 DARK BAND/RINGING, C132(10UF).
TX90 DEAD - 12V RAIL OK BUT NO 150V RAIL. T103 PRIMARY .
TX90 DEAD - BLOWING FS101 1A FUSE. D123 (BY127) .
TX90 DEAD - BLOWING FS1P 1.6AMP INTERMITTENTLY. HOLDER IS OK & CHANGE ALL 4 RECY'S TO BYD33G TYPE.
TX90 DEAD - BLOWING LINE TRANSISTOR. TR107 , 108 , LOPTX
TX90 DEAD - FUSE FS102 BLOWN. W120 , W123 (BY127)
TX90 DEAD - MAINS FUSE UNDER MAINS TFMR MAINS RECT BY127
TX90 DEAD - REDUCED HEIGHT & NO SND. R144 , TDA4500.
TX90 DEAD - TRIPPING NOISE. R225 HT LINES PRESENT NO A1 VOLT OR FOCUS 10KV EHT.
TX90 DEAD - WHEN CHANGING CHANNELS - INTERMITTENT DRYS ON FIELD O/P TRANSISTORS.
TX90 DEAD DEGAUS POSISTOR
TX90 DEAD , FUSE BLOWN , LOP TRANSISTOR S.C. TUNING CAP C194 5.6NF
TX90 DEAD 1.6A FUSE BLOWN R4050 LOPTR - D WITH TIPL761A AND LOPTX
TX90 DEAD 1A FUSE BLOWS T9064V TR112 ; T107 - USED TIP41 STARTED AS DRY JOINTS
TX90 DEAD 2AT C191 22UF160V LIKE LOPTX
TX90 DEAD APART FROM STBY LED RP71 9K1 LOW DP36 SC
TX90 DEAD BD839(2SC1929)+BC337(TR108).
TX90 DEAD BYD33G MAINS RECTIFIER DIODES
TX90 DEAD CHAN IND OK TR902(BF460)+IC102(TDA4200).
TX90 DEAD D123 T101 LEAKY,D120,D125.
TX90 DEAD FAST PULSING, C194(5N6F).
TX90 DEAD FUSE + LOPTR +LOPTX PINS
TX90 DEAD FUSE DEGAUSS POSISTOR
TX90 DEAD GOOD 90V GOOD 22V NO 12V =TR901(BD385=TIP41C) ON REMOTE PANEL
TX90 DEAD GOOD HT IC105(MC7812CT) (12V REGULATOR}.
TX90 DEAD L120 .
TX90 DEAD LINE DR TR & BASE DIODE, RL21 10R, CA08 220U 35V TO PIN 3 TDA8214B
TX90 DEAD LINE WHISTLE, LOPTX PIN 10
TX90 DEAD LO HEIGHT R144 , TDA4500.
TX90 DEAD LOPTR TR112,LOPTX
TX90 DEAD LOPTR, TR107, TR108, LOPTX,C194(5N6F)
TX90 DEAD LOPTR/LOPTX+TR107+TR108+ D109+C194.
TX90 DEAD LOPTR+ TR107/TR108 L120 5MH
TX90 DEAD LOPTX+BD839 TR107
TX90 DEAD NO 150V 12V OK TR103
TX90 DEAD PULSING, R225(33K) LO EHT.
TX90 DEAD R4050 TR107, TR108, D112, D114, D110 R627 D113 AND D125 C193.
TX90 DEAD RL24(2K2)+CP27+CL23/24+CL26(360NF250V).
TX90 DEAD RP23 (0R22).
TX90 DEAD STBY D901(8V2ZEN),TR906(BC237B).
TX90 DEAD T103 W123(BY127) W120 .
TX90 DEAD TR916+C915+D908+TR917+TR901.
TX90 DEAD. L120 TURNS.
TX90 DIM PIC BRIGHTNESS & CONTRAST HAVE NO EFFECT R233
TX90 DIST PIC WITH HUM BAR DRY JOINTS TR107
TX90 DISTORT SND R255.
TX90 DISTORTED SND R255
TX90 DUE TO LOWER MAINS ADD 82K ACROSS R229, MOVE TR107 TO H/SINK BD237.
TX90 EXCESS HEIGHT D137(68VZEN).
TX90 EXCESS WIDTH/SYNC D137.
TX90 FAINT COLOUR - LACK OF CONTRAST OR BRIGHTNESS R231 (143K)
TX90 FEILD COLLASPE OR LINEARITY FAULTS D106 U/S
TX90 FIELD - BOTTOM FOLD UP. R203 (33OHM) .
TX90 FIELD - COLLAPSE - BOUNCE - HEIGHT VARIATIONS D137 (68V) ZENER .
TX90 FIELD - COLLAPSE - INTERMITTENT. R187 (6.2K) GOING .
TX90 FIELD - COLLAPSE - WHEN SET WARMS UP. D137 (68V) ZENER.
TX90 FIELD - FLICKERING LINES AT BOTTOM OF PIC FOR DRYS ON FIELD O/P TRANSISTORS.
TX90 FIELD - HOLD DRIFT THEN FIELD COLLAPSE. C112.
TX90 FIELD - REDUCED & NO SND. R144 , TDA4500.
TX90 FIELD - ROLL - 1 OR 2 TIMES A MINUTE - INT SPARK GAP INSIDE TUBE BASE CONNECTOR.
TX90 FIELD - TOP 1-INCH OF PIC MISSING. R237 (47K) OR R240 (47K) .
TX90 FIELD - TOP 2/3RD SCAN ONLY & FOLD-UP. R203 33OHM .
TX90 FIELD C112(220NF),R203(243K),R203(10R),TR105,TR104,R203(33).
TX90 FIELD C191 22UF160V TEXT-LIKE LINES .
TX90 FIELD COLLAPSE & NO CHAN DISPLAY THEN DEAD 1.6A FUSE BLOWS, LOPTR USED TIPL791A; R203 33R ; R200 390R
TX90 FIELD COLLAPSE C171(47UF100V).
TX90 FIELD COLLAPSE C190 22UF
TX90 FIELD COLLAPSE D106 R187(6K2) DL08(1N4148) TDA8214B
TX90 FIELD COLLAPSE D137,TR105,R187(6K2),R198(6K8),R294(18K).
TX90 FIELD COLLAPSE R187 6K2
TX90 FIELD COLLAPSE T0167V REMOVE 68V ZENNER
TX90 FIELD COLLAPSE TR105 PINS+D137(68VZD).
TX90 FIELD COLLAPSE TR105(TIP112H/T0167V),R198(6K8) .
TX90 FIELD COLLAPSE WHEN HEATED DL08 1N4148 - 9V SUPPLY TO IL01 TDA8214B LOW AT 5V
TX90 FIELD COLLAPSE. RL41 (.22R , .5W) OR JL15 NOT SHOWN ON CCT CAN GO .
TX90 FIELD COLLAPSE. DRYS ON TR104/5 , D137 (68V ZENER) .
TX90 FIELD COLLAPSE. R187 (6.2K) .
TX90 FIELD CRAMP TDA4500 IC102 TR105 R203(33)
TX90 FIELD CROSSOVER DISTORT C190 22UF 160V.
TX90 FIELD D137(68VZEN),C190(22UF),R186/7(6K2),R237,R240(47K),R187,R198/9.
TX90 FIELD FOLDOVER IN CENTRE OF SCREEN TDA4500 IC102 - PIN 2 VOLTS LOW
TX90 FIELD R186(6K8),D106 LEAKY,R144(4R7),TDA4500,R111(4R7),C131(220NF).
TX90 FIELD ROLL - 1 OR 2 TIMES A MIN. INTERMITTENT SPARK GAP INSIDE TUBE BASE CONNECTOR.
TX90 FIELD SYNC R241(33K),L103 CORE.
TX90 FIELD TEXT LINES D102(4V7ZEN).
TX90 FIELD TOP & BOTTOM FOLDOVER TR105 - USED TIP120 AS MENT
TX90 FLICKING LINES & PARTIAL FIELD COLLAPSE. DJ ON FIELD O/P TRANSISTORS.
TX90 FLYBACK - LINES & TEXT LINES DOWN CENTRE. R194 (243K , 1 PER CENT) HIGH.
TX90 FLYBACK LINE AT TOP OR BOTTOM. RL10 IS THEN DL01 FOR LINES AT TOP , FOR BOTTOM.
TX90 FLYBACK LINES TOP OF PIC IL01 M52038SP
TX90 FLYBACK LINES, R194(243K), IL01 M52038SP
TX90 GHOSTS WHITE LINES 3 INCH IN FROM LEFT. T103.
TX90 HEIGHT EXCESSIVE - NO LINE SYNC. D137 (68V) ZENER .
TX90 HEIGHT LO R144 , IC102(TDA4500)
TX90 HEIGHT VARIATIONS - FIELD BOUNCE. D137 (68V) ZENER .
TX90 HI HT R229 49K R225 33K
TX90 HI HT R229(39K).
TX90 HOT D120/123 BRIDGE RECT.
TX90 HOT LINE SYNC C124(2N7F) FROM PIN 23 TDA4600.
TX90 HOT LO HEIGHT R186,R187,R198,R199(6K8)
TX90 HOTEL LOCK, REMOTE STBY/ POWER OFF/WAIT 30SEC/POWER ON +REMOTE STBY
TX90 HOTEL MODE 1. USE THE REMOTE CONTROL UNIT TO PUT THE SET INTO STANDBY.
TX90 HOTEL MODE 2. SWITCH OFF USING THE MAINS SWITCH. WAIT THIRTY SECONDS.
TX90 HOTEL MODE 3. SWITCH BACK ON MAINS WHILE HOLDING REMOTE CONTROL'S STANDBY BUTTON.
TX90 HOTEL MODE 4. A MENU HOTEL MODE CAN BE SWITCHED ON/OFF BY USING VOLUME +/-
TX90 HUM BAR - NO SWEEP TUNING. D908 , R969 , TR916 , TR917 , R966 .
TX90 HUM BAR 12V REGULATOR IC105 .
TX90 HUM BAR C189(22UF50V)C189(22UF50V)
TX90 HUM BAR LINE RIPPLE TR111,C189(22UF).
TX90 HUM BAR NO SWEEP TUNING. D908 , R969 , TR916 , TR917 , R966 .
TX90 HUM BAR ON PIC - HT LOW. L120 , TR107 (BD839) .
TX90 HUM BAR, L120 , TR107(BD839) .
TX90 HUM BAR,C191(22UF),C189(22UF),L120,TR107.
TX90 HUMBAR C189(22UF50V),TR107(BD839),L120,TR111(BC307B)
TX90 INT COLOR C155 47PF 100PF COMPONENT AS IN LATER PRODUCTION.
TX90 INT DEAD 12VREG +(ZTX753 ON REMOTE PANEL).
TX90 INT DEAD 7NF1K6V CP18.
TX90 INT DEAD LINE DRIVER PX PINS
TX90 INT DEAD LINE DRIVER TX .
TX90 INT DEAD MAINS TFMR INT PRI WINDING
TX90 INT FUSE BLOWING. MOD UPRATE FUSE FROM 1A TO 1.6A
TX90 INT LOSS OF SND & PIC. LOPTX
TX90 INT PULSES OFF,C136.
TX90 INT SND C113(390PF),TR124.
TX90 INT SND MUTE , NO CHANNEL . C908N(10NF) .
TX90 INT SYNC C124 2N7; C129 68NF
TX90 INT SYNC C124(2N7) C129(68NF)
TX90 INT TRIP ,HI HT 115VN. R225 47K, R229 29K.
TX90 INT TUNER DRIFT, HUM ON PIC, FIELD ROLL INT CONTINUITY OF TRACK NEAR HOLE BY 12V REG
TX90 INT UP/DOWN OPERATION SND MUTED. C908(10NF) .
TX90 INTERMITTENT SND MUTE & NO CHANNEL CHANGE. C908N (10NF) .
TX90 INTERMITTENT UP/DOWN OPERATION - SND MUTED. C908 (10NF) .
TX90 JUST SNOW NO 33V, RH04 27K NR LOPTX
TX90 JUST SNOW SL1432 ,TUNER
TX90 LACK OF HEIGHT HI RES RESISTORS IN CHAIN TO TR104 BASE - D ALL 4 WITH A 22K
TX90 LACK OF HEIGHT MAY BE INTERMITTENT. R187 (6.2K) GOES HIGH IN CCT WHEN WARM.
TX90 LACK OF HEIGHT R203 BEHIND HEATSINK 33R
TX90 LACK OF HEIGHT. D106 .
TX90 LIKE FIELD FAULT BUT IS ON TEXT BOARD 27MHZ CRYSTAL
TX90 LINE ACROSS TOP OF PIC,C190 22UF, 160V.
TX90 LINE COLLAPSE - INT. CRACKED PRINT AROUND T103.
TX90 LINE COLLAPSE C211(22NF). D113,TR113
TX90 LINE COLLAPSE INTERMITT - LINE TRANSISTOR FOR CRACKED PRINT AROUND T103.
TX90 LINE COLLAPSE LINE TRANSISTOR BLOWN. D113 IF 1N4007GP CHANGE TO OGF72 FROM FERGUSON.
TX90 LINE COLLAPSE LINE TRANSISTOR BLOWN. C211 BASE TR113 TO +12V IF 220NF FIT 22NF.
TX90 LINE COLLAPSE T103 PINS.
TX90 LINE FOLDOVER IN CENTRE; RINGING & GOES OFF TUNE TR113 LINE DRIVER TR
TX90 LINE JITTER AT LOW SIGNAL LEVELS. C194 CHANGE TO 4N7F WITH PARALLEL 680PF.
TX90 LINE MODULATED AT MAINS FREQUENCY. FOR CRACKED PRINT ON EARTHY END OF SCAN COILS.
TX90 LINE SQUEGGING/RAGGED VERTICALS, CORE MISSING FROM LINR DRV TX COIL
TX90 LINE WOBBLE C125(68NF),TR107(BD839),L120.
TX90 LO BRILL R171(120K), R233,R231(143K)
TX90 LO CONTRAST R231(150K) NR LOPTX/BUTTONS
TX90 LO CONTRAST, C196+TR1144.
TX90 LO CONTRAST,STRIATIONS C195(0.1UF), IC804.
TX90 LO EHT, GOOD 90V, GOOD 12V C191(22UF)+33R UNDER LOPTX FOCUS .
TX90 LO HEIGHT 4* 22K,R203,R187(6K2),D106 .
TX90 LO HEIGHT NO PIC/SND R144 , IC102(TDA4500)
TX90 LO HEIGHT R144 , TDA4500, R237(47K)R240(47K) ,R203 .
TX90 LO HT R211,R212 C206,C207,R206,R207.
TX90 LO HT,R206, R207. R211.R212.
TX90 LOAD BUZZ,C181 2200UF,
TX90 LOAD HUM NOISE 12V REG.
TX90 LOGIK 4090 RAGGED VERTICALS C189 22UF ,50V
TX90 LOPT TX & TR D109 (BYD33) & TR107 (BD839)
TX90 LOPTR+LOPTX+ TR107 AND TR108
TX90 LOPTX (HR7152-11)+C191.
TX90 LOPTX HR7082.
TX90 LOPTX WHITE SPOT =HR7152 16A2 C191(22UF)+33R UNDER LOPTX .
TX90 LOPTX=TF018=HR7165.
TX90 LOSS OF CRT HEATERS. LOPTX
TX90 LOSS OF EHT OR FOCUS SUPPLY. LOPTX
TX90 LOSS OF FOCUS OR EHT. LOPTX
TX90 LOSS OF PIC OR LOSS OF BRIGHT/CONTRAST. R231 .
TX90 LOSS OF SYNC - INTERMITTENT. C129 (68NF) INT , C124 (2N7) WHEN WARM.
TX90 LOUD WHINE & PIC FRILLED 120V RAIL 115V. TR108 (BC338C) , R267 (12K) GONE HIGH.
TX90 LOW BRIGHTNESS & NO COLOUR. R171 (270K) HIGH.
TX90 LOW CONTRAST. R231 (143K) GONE HIGH.
TX90 LOW HT R229 39K
TX90 LOW RGB COLLECTOR VOLTAGES. LOPTX
TX90 LOW SND AT CENTRE OF CONTROL. QUAD COIL ADJ L104.
TX90 LOW SND. C113 , TRY ADJ L104.
TX90 LOW SND. C113 , ADJ L104.
TX90 LOW VIDEO - CONTRAST WEAK - NO SND. IC804.
TX90 LOW VOL - TO ACCESS MENU - SW ON HOLDING STBY ON R/C FOR 4 SECS THEN PRESS VIOLET PP BUTTON TO SELECT VOL THEN ADJ WITH +/-
TX90 MAINS TX PRIMARY READS OK 9R5
TX90 MAINS TX,LOPTR LOPTX TR107 BD839 IN THE BOOST REGULATOR
TX90 MEMORY - LOOSES ITS MEMORY. CHANGE LOP TRFMR D115 & C190 ON PC1140.
TX90 MEMORY - LOOSES MEMORY ON CHANNEL 1. TR917 FITTED INCORRECTLY.
TX90 MEMORY LOSS AFTER ABOUT A WEEK. LOPTX (T102) , D115 , C190.
TX90 MIDDLE CRAMP WITH TEXT LINES. R203 (33R) , TDA4500 (IC102)
TX90 MUTED SND- NO MANUAL CHANNEL CHANGE. C908N .
TX90 NEW C49F, C39F,
TX90 NO CHANNEL CHANGE - SND MUTE - INTERMITTENT C908N .
TX90 NO COL C157, C159 22N ; D103 OR DRY JOINTS
TX90 NO COL DISABLE COL KILL (R156) JUST FAINT PURPLE HUE - 4.33MHZ XTAL
TX90 NO COLOR 4.33MHZ XTAL,C157(22NF) D103(BAV20),R171(270K),C159(22NF) .
TX90 NO COLOR UPC1365C,BAV20 DIODE D103 1N4148
TX90 NO COLOR D118(4V7ZEN),D103(BAV20),R171(270K),C157(22NF)R231.
TX90 NO COLOR DISABLE COLOUR-KILLER FIT A SHORTING LINK ACROSS R156.
TX90 NO COLOUR - INTERMITTENT. 159 (22NF) .
TX90 NO COLOUR - INTERMITTENT. CONNECT UNDERBOARD LINK FROM L111 SCREEN TO IC103 PIN 14
TX90 NO COLOUR - INTERMITTENT. DRY JOINT ON C159 & OR C157.
TX90 NO COLOUR C157 (22NF) ON PIN 18 OF IC103.
TX90 NO COLOUR D103 (BAV20) CONNECTED TO PINS 19 &23 OF DECODER IC.
TX90 NO COLOUR R171 (270K) HIGH.
TX90 NO CONTRAST OR BRIGHTNESS - FAINT COLOUR. R231 (143K)
TX90 NO CRT HEATERS. LOPTX HAND WIND 3 TURNS ROUND LOPTX FERRITE CORE
TX90 NO DIGITS, GOOD SNOW TR901 ON REMOTE PANEL.
TX90 NO FIELD OR LINE SYNC WHEN WARM. C124 (2N7) .
TX90 NO FIELD OUTPUT TR105 TIP112H
TX90 NO FIELD SYNC L103 CORE, R241(33K) .
TX90 NO FIELD SYNC OR SND. CORE OF L103 MISSING , R241 (33K) .
TX90 NO FIELD SYNC OR SND. R241 (33K) .
TX90 NO FIELD SYNC OR SND. T103 CORE MISSING.
TX90 NO FIELD. DRYS ON TR105 (TIP112H)
TX90 NO FIELD. LOPTX
TX90 NO FIELD. R198 (6.8K) HIGH.
TX90 NO FUNCTIONS , IC921(SL490).
TX90 NO GO 95V ON LINE OP TRANSISTOR LINE OP TRANSISTOR
TX90 NO HI CHANNEL TUNING,D908(33V REG).
TX90 NO LINE / FIELD SYNC WHEN WARM - INTERMITTENT C124 (2N7) .
TX90 NO LINE DRIVE TR110,
TX90 NO LINE DRIVE TR110.
TX90 NO LINE DRV,DRIVER TX O/C PRIMARY 62R NORMAL
TX90 NO MEMORY ON CHA1-4 M293.
TX90