Dicas Reparação HITACHI
Modelo - Chassis
Pesquisa: HITACHI Enviar Dica Resolvida
Resultados 1003
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Hitachi | CTP2568 | Int failed to come out of st/by | 1.2v memory battery on mains I/p panel | ||
| Hitachi | CT2114TE | Int goes to st/by with HT present & fop ok | Also int txt corrupt & 9v start up - SAA5296P/015 µ faulty | ||
| Hitachi | CT1709 | No sigs or tuning | No VT supply - ZD002 33v zener faulty & 12k feed res o/c | ||
| Hitachi | CS2552TA | no cold start | C622 470µ 16v | ||
| Hitachi | CS2543TAN | Dead - LOTr T511 S2000AF has short life | Check scan coil conns for arcing/dry joints - also may be caused by Nicam module upsetting I2C bus line in turn causing line osc to lose sync - can remove NICAM module to check | ||
| Hitachi | CS1415RE | Dead - PSKE130 prot diode s/c due to excessive HT | Won't run on dummy load - has 220v HT off load; Q 951 BF422 Leaky Base Em. | ||
| Hitachi | CPT6608 | Dead or Int dead | Check C524 C525 C527 C528 C531 C614 C617 for D/J also TR130 IC130 IC140 & around Combi TX | ||
| Hitachi | CPT5908 | Dead or Int dead | Check C524 C525 C527 C528 C531 C614 C617 for D/J also TR130 IC130 IC140 & around Combi TX | ||
| Hitachi | CPT2888 | NO PICTURE , SOUND BUZZES FOR 10 - 30mins THEN OK | CP37 U1 7v RESERVOIR OC | ||
| Hitachi | CPT2808 | Search tuning does not stop | R936 10k hi res | ||
| Hitachi | CPT2808 | Dead | Check hi value res in psu - 100k o/c | ||
| Hitachi | CPT2660 Salora J | Lack of width with hor bands across bright scenes | C712, 726 4µ7 63v, C514 1000µ 25v & C716 1µ hi esr | ||
| Hitachi | CPT2660 Sal J | HIGH BRIGHTNESS AFTER FEW MINUTES | DRY JOINT METAL SCREEN CAN | ||
| Hitachi | CPT2656 Sal L | Int Negative pic | Check jumper links on Text PCB J33 | ||
| Hitachi | CPT2656 Sal L | INT BOTTOM PART OF PICTURE DISAPPEARS | RTB573 470R PRESET INT OC |