Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18940
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | AE2B KVA2942U | Int won't come out of st/by | Plug in board K1 was the cause - reqd 2 x TDA2052 Ics | ||
| Sony | AE2B KVA2942U | Int sound | Check R627 22R fusible on K1 panel for high res | ||
| Sony | AE-2B KVA2542U | stuck in stby with LED flashes 13 times, frame IC was replaced | disable protection and switch on, if you get frame foldover at bottom replace scan coils (873385305) | ||
| Sony | AE-2B KVA2542U | if all external speakers are connected then sound cuts out after 10 min, Ok if centre speaker is removed | R627 27R gone high (124939811) | ||
| Sony | AE-2B | random characters appear on screen | three point cure. Change IC002 to 8-759-361-42, add Q004 DTC144EK to existing print pattern on M2 board, connect base Q2002 to collector Q004 | ||
| Sony | AE-2B | no pic except on AV chan | all progs set to ext in preset memory - in service mode set to INIT BYTE | ||
| Sony | AE-2B | No chan store & poor geometry LEDs flashing | SDA line low due to D071 zener 5.6v leaky | ||
| Sony | AE-2B | LED flashing slowly - no go | field fault - dry joints fop chip IC501 | ||
| Sony | AE-2B | int lack of width & HT | Q281 in prot cct on scart pcb | ||
| Sony | AE2B | VOL WONT ALTER | REPLACE IC072 EAROM | ||
| Sony | AE2B | SATELLITE SECTION DEAD | CHECK PS605 ON PCB "D" N15 ( 600ma ) COECT TYPE | ||
| Sony | AE2B | Random OSD characxters appear | IC2002 u/s ( SDA5237P ) | ||
| Sony | AE2B | Pic blanks out - int & reverts to st/by | Dry joints Field o/p chip | ||
| Sony | AE2B | OSD APPEARS AT RANDOM | IC002 IC2002 SDA5273P | ||
| Sony | AE2B | NO SATELITE | CHECK CP605 CIRCUIT PROTECTOR |