Dicas Reparação TOSHIBA
Modelo - Chassis
Pesquisa: TOSHIBA Enviar Dica Resolvida
Resultados 4731
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Toshiba | 2877DB C7SS | Reverts to st/by aft init EHT with G LED flashing | Frame IC Q301 TA8427K s/c on pin 2 (scan output). | ||
| Toshiba | 2877DB | striations on LHS | R441 1k 1W o/c | ||
| Toshiba | 2877DB | slight frame bounce, more noticeable on text | C320 100uF 35V | ||
| Toshiba | 2877DB | no sound off air, ok via SCART | micro not receiving sync from AV switching IC and muting audio from IF module. Replace QV01 TA1218N on rear AV PCB | ||
| Toshiba | 2877DB | blank raster, no OSD or text | clock/data lines pulled down by faulty tuner (2332196) | ||
| Toshiba | 2877DB | blank picture, no OSD or TEXT, sound Ok | no sandcastle pulse on pin1 IC501TB1230N, no frame blanking. Replace Q301 TA8427K (B0378560) | ||
| Toshiba | 2877 C7SS | Dead - HT low at 60v | Q801 STRS6709 - also replace D809, D813, D804 | ||
| Toshiba | 2873DB C7SR | No sound - corrupt eeprom set system to 5.5Mhz | Fit new eeprom from Tosh aft reprog it | ||
| Toshiba | 2873DB | Width lacking & E-W faulty | Q302 TA8859 chip - note suffix when replacing | ||
| Toshiba | 285T8BZ | LOUD SCREECH FROM SPEAKERS FOR 1 SEC THEN NOTHING | C638 1000mfd 25v NEAR AUDIO OP. CHIP. | ||
| Toshiba | 285T8BU | Tripping with popping noise from spkrs | C842 330u 25v & 22u 25v cap across DF80 on print side | ||
| Toshiba | 285T8B | WILL NOT START IF R818 20k IS REPLACED WITH 15k SE | FIT MOD KIT Pt No 23305114 | ||
| Toshiba | 285T8B | Weak contrast | Check connections to CRT heaters | ||
| Toshiba | 285T8B | Very int Stuck in StBy Nicam LED glow | PSU in over current mode with H.T. less than 20V Change C845 from ( 22uF ) to ( 100uF ) 50V | ||
| Toshiba | 285T8B | TUNING DRIFTING | CA30/31/35 DISC CERAMICS BY MICRO. |