Dicas Reparação ITT
Modelo - Chassis
Pesquisa: ITT Enviar Dica Resolvida
Resultados 517
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| ITT | Compact 80R | No pic - no scastle pulse at decoder | T401 BC238B | ||
| ITT | Compact 80R | Dead with electronic fuse tripped | C703 or s/c LOPTx or s/c on LOP supply lines | ||
| ITT | Compact 80R | Dead | C701, D712 & D714 | ||
| ITT | Compact 80 | St/by only | OK on dummy load with scan coils removed - CRT soft | ||
| ITT | Compact 80 | St/by only | C703 10µ 50v | ||
| ITT | Compact 80 | Spots on pic | Comes & goes when focus pot tapped - pot faulty | ||
| ITT | Compact 80 | Ringing on verticals | C733 10µ 160v | ||
| ITT | Compact 80 | Pulling/bouncing pic | 2 x 10µ & 1 x 100µ caps in CMR803 middle sect | ||
| ITT | Compact 80 | Pulling pic | C212 10µ cap in CMR800 (near top of can) | ||
| ITT | Compact 80 | No sound or chan display- blank raster | All secondary supplies slightly low; no 12v to control panel. IC521 12v reg on back of CMR800 | ||
| ITT | Compact 80 | Lines at bottom of pic with whistling/vibration from chopper tfmr | C713 4µ7 63v | ||
| ITT | Compact 80 | Int goes into st/by aft 1 min | Disabling electronic fuse gets tv going; Replace both tr's in electronic fuse (701/702 - BC238B) | ||
| ITT | Compact 80 | Int goes into / won't come out of st/by | Dry joints 5v reg on R/C panel | ||
| ITT | Compact 80 | dead | LOP Tr BU208A leaky - check C713 4µ7 63v | ||
| ITT | CMR800/3 CMR800/3 | Weak Field sync. | If ok on weak signal Change C209 ( 100uF ) |