Dicas Reparação
Modelo - Chassis KPR46CX25
Pesquisa: KPR46CX25 Enviar Dica Resolvida
Resultados 6
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KPR46CX25 | REGISTRATION DRIFT, REPLACED Q551, AND Q552 | A technician in Costa Mesa informed me of three sets that hehas been repairing in the last several months because of a convergencedrift. Depending on on which color drifts, red, green or blue (Q551/Q552for red, Q553/Q554 for green, Q555/Q556 for blue) t | ||
| Sony | KPR46CX25 | SPOTS ON CRTS, OPEN R-519 | Spot on the phosphor of all three CRTs. | ||
| Sony | KPR46CX25 | DEAD, Q601 AND Q602 SHORTED, SEE SERVICE BULLETIN 95R1 | The power supply converters (Q-601, Q-602) were shorted. Thereplacements immediately shorted and R-632 (surge resistor) opened whenpower was applied. | ||
| Sony | KPR46CX25 | SET IS INOPERABLE, SEE SB # 071 AND 95R1 | Unit had no high voltages. | ||
| Sony | KPR46CX25 | SOUND OK - NO PICTURE - NO RASTER,REPLACED D-635 AND R-697 | Set had sound but no raster. No on screen display. Found novoltage on CRT filaments. | ||
| Sony | KPR46CX25 | DEAD, SEE SB # 95R1 | When Q-601 and/or Q-602 is replaced, the replacement numberthat is most commonly used is 8-729-926-03. Thus, a backorder for thispart is created. -HQ COMMENTS: Please note that there are 2 part numbers available asreplacement: 8-729-926-03 (2SC4581 N-T |