Dicas Reparação
Modelo - Chassis D7
Pesquisa: D7 Enviar Dica Resolvida
Resultados 253
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Mitsubishi | C28D7B | No sound | IC3A1 IC3A2 and IC3B1. It is always the middle one that goes s/c and blows Z902 which then removes the 28v supply to these ICs. You can check which one is s/c by unsoldering pin 9 of each ic one at a time and the check for s/c across PLUG DE which is the 28v supply | ||
| Mitsubishi | C25D7B | Slow start up, no Txt, juddering pic & vol slow | EEPROM faulty Pt no MITS274P747010 & change IC701 Pt no MITS274P755050 | ||
| Mitsubishi | C25D7B | No surround sound - when selecting in menu it shows "OFF" & can't be turned back on | Software bug - select special menu & ensure "Standard TV" is set to "Off", sw off for 30 secs. Sw back on & Surround sound can now be set | ||
| Mitsubishi | C25D7B | NO SURROUND SOUND | SELECT SPECIAL MENU,ENSURE "STANDARD TV" IS "OFF" SWITCH OFF FOR 30 SECS | ||
| Ferguson | ICC9 D78N | EW faulty | Volts at coll TL40 EW dr tr low - CL42 4µ7 160v | ||
| Ferguson | ICC9 D78N | Red LED comes on, changes to G then off | DP83 LL4148 sm diode o/c | ||
| Ferguson | D78N -ICC9 | PULSING RED/GREEN LED | CHECK SMD DIODE DP83 OFF PIN1 OF IP03 | ||
| BTV | 17/0VD7 | Field - only half | Volts pin 2 TDA8174A low at 4.9v ( 25v), D403 (marked EIC11E)supplies 25v & whilst reading OK was faulty (Used BY133 in lieu) | ||
| Philips | DVD720/781 | NAO ABRE GAVETA | Apertar simultaneamente OPEN + PLAY e ligar pela chave de rede. * 25Set00 JPBA HD *. | ||
| Philips | DVD720 | NAO FUNCIONA (FICA COMO DESLIGADO). | Display apenas com alguns segmentos acesos, verificar painel digital (1001 cód. 4822 214 13027). * 01 Out99 NK *. | ||
| Philips | DVD720 | DISPLAY COM SEGMENTO(S) APAGADO(S). | Aparelho não funciona, verificar painel digital (1001 cod. 4822 214 13027). * 01 Out99 NK *. | ||
| Philips | DVD711/781 | COM REMOTO EXECUTA FUNÇOES ERRADAS | Substituir o remoto, pela informacao DVD00/0030 RC2553/01 com codigo 3128 147 10550. * 25Set00 ANC * . | ||
| Sony | TCDD7 | NO AUDIO | Unit would play tape but no audio. | ||
| Sony | CFD758 | IC704 DIFFERENT | Unit has different IC704 then s/m. Unit uses SKA9258Dinstead of BA6296FP. Is it compatible? Original symptom was no sledmotor operation. When BA6296FP installed, the spindle motor would run athigh speed. Reinstalled original and original symptom | ||
| Sony | CFD750 | POPPING NOISE IN AUDIO AFTER POWER UP | Any mode, audio would pop every few seconds |