Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18940
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | AE2 | Dead - Q601 BUZ91A chopper s/c | Check R610 180k, R604 150k | ||
| Sony | AE2 | Cuts out: goes into protection mode: RGB lights ed | D/J on IC1501 Field output IC | ||
| Sony | AE2 | Chopper TR Q601 s/c ( BUZ91A ) f.e.t. | Check R604 ( 150K ) & R610 ( 180K ) | ||
| Sony | AE2 | "Txt not available" message on screen & menu screens shifted to right | R38 750k or IC101 SDA5248-5C1 Txt dec chip pt no 8-759-166-41 on Txt pcb o/c | ||
| Sony | AE-1C KVX2952U | flyback lines on the top | C532 100uF 50V | ||
| Sony | AE-1C KVX2952U | dead, chopper Tr s/c | C611 47uF 50V, Q602 872920902 | ||
| Sony | AE-1C KVX2942U | very weak sound (as if in mute) | D271 13v zener (8-719-921-88) o/c in the PSU | ||
| Sony | AE-1C KVX2942U | OSD wobbles int from side to side, set switches off | resolder 12V regulator under plastic chassis | ||
| Sony | AE-1C KVX2552U | int switch on/dead | resolder IC604 located under plastic chassis assy | ||
| Sony | AE-1C KVX2552U | int colour | replace trimmer CT332, short pin 11 of IC331 TDA4510 and adjust trimmer CT332 for near stationary colour | ||
| Sony | AE1C KVX2552U | Loud crackle int & pic goes off | Check dry joints IC604 & D612 located under strut | ||
| Sony | AE1C KVX2532U | Squegging line freq or dead if left on too long | Q804 LOPTr s/c due to dist line wfrm - R822 1k in Q805 coll feed o/c | ||
| Sony | AE1C KVX2142U | Dead apart from LED flashing once every 12 secs | Only 7v from 12v reg/sw tr Q607. D618 5v6 zener leaky | ||
| Sony | AE1C KVM2531U | Bands across screen | Dry joints IC604 | ||
| Sony | AE1C KVM2531 | Col int | Replace sub carrier trimmer with 22pF fixed cap |