| Make | Model | Problem | Solution | Date |
| | | |
| Found: 19
|
| Luxor | 5134 B3-1 | NO TEXT JUST BLANK SCREEN | SAA5020 US | 14-09-04 |
| Luxor | B3-1 | Blank raster when switched to Txt | SAA5020 logic decoder chip in Txt cct | 14-09-04 |
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| Mitsubishi | CT25B3STX | Field o/p IC have short life | Fit MITSIKIT1 & check C906 47µ 50v, C909 change from 2µ2 to 10µ, D907 3v 1w zener & C960/956 1000µ 35v, C452 220µ 35v & dry joints around crt yoke & scan coils plug | 14-09-04 |
| Mitsubishi | CT25B3STX | No E-W corr | IC551 TEA2031 | 14-09-04 |
| Mitsubishi | CT25B3STX | Pic blanks out into a small square | replaced C965,C970,C987,C974,C718. | 14-09-04 |
| Mitsubishi | CT29B3EST | Field collapse | Replace TDA8178S with STV9379, replace R453 (56k) with 47k, vert lin faulty Q4009 - fitted BC327 in lieu | 14-09-04 |
| Mitsubishi | CT29B3STX | Field collapse | TDA8171 mod kit & check for dry joints | 14-09-04 |
| Mitsubishi | CT29B3STX | Flaring | Remove R606, 607, 608 & change R609 to 560R | 14-09-04 |
| Mitsubishi | CT29B3STX | No E-W | Q4009 2SA950Y | 14-09-04 |
| Mitsubishi | Euro 11 CT25B3 | Int comes on with small pic - other times ok | HT was low at 105v (145v) - check/change caps in psu sec | 14-09-04 |
| Panasonic | TX14B3T Z375 chassis | Field collapse noticed when A1s advanced | IC301 TDA8456 - also do following mod - change C309 to 22µ 100v, add 0µ01 across R310 & fit 2R2 1w in place of jumper R420 | 14-09-04 |
| Philips | 12B312/15S | Dead. | Drys on sub PCB & BU type regulator. | 14-09-04 |
| Samsung | CB336F | Sound will not turn down. | R604 ( 1R ) o/c. | 14-09-04 |
| Toshiba | 2527DB 2927DB 3327DB C2D | Reduced height from cold or Frame cramping. | Replace C321 0u018 ( pin 14 IC302 ) C322 2u2 50v ( pin 15 IC302 ) if no better , replace IC302 PtNo B0384680 TA8859P. | 14-09-04 |
| Toshiba | 2557DB 2857DB 2577DB 2877DB 3357DB 3377DB | Dead - green led flashes every 3 secs - no line drive | Check D431 1N4148 o/c removing supply to pin 22 TA1222AN IC501 | 14-09-04 |
| Toshiba | 2557DB 2857DB 3357DB C5SS | Dot or worm like pattern on bright areas of picture . | L910 on CRT base OC. PtNo23289479 | 14-09-04 |
| Toshiba | 2927DB 3327DB 2539DB C2D | Frame bounce on channel change. | R329 22K. | 14-09-04 |
| Toshiba | 2939DB 3327DB | DARK BANDS DOWN EACH SIDE OF BRIGHT AREAS | C201 PIN 58 IC501 ( VIDEO IN ) 10uF 50v | 14-09-04 |
| Toshiba | C5SS 2857DB 3357DB | dead, no LED, 12V and 8V supplies Ok but 25V missing | protector Z889 5A (23144451) o/c | 14-09-04 |