Dicas Reparação
Modelo - Chassis XM120
Pesquisa: XM120 Enviar Dica Resolvida
Resultados 7
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | XM120 | SCHEMATIC ERROR | The unit does not match the schematic or supplement in thearea of the speaker protection. The unit has a protection LED plus theold circuit of Q501, 502, 503, 504. Can you supply me with a print ofthis version? -HQ COMMENTS: It is possible that the pr | ||
| Sony | XM120 | UNIT GOES INTO PROTECTION MODE | Right channel lower in volume. Unit goes into protection modeunder extreme conditions or when under heavy load. Also S/N 25134 and32009. | ||
| Sony | KXM120 | SERVICE MANUAL MISSING PART NUMBER, 1-536-941-11 | No part number for (Video In) jack. Part is not included aspart of (U) board or terminal block (page 8 of S/M, Ref. No. 10 and 11). | ||
| Sony | XM120 | SCREW GROUND | Protects after short warm-up (45 to 60 seconds). IC501 tripsRY501 when its pin 5 rises to -1.6V. | ||
| Sony | XM120 | INTERMITTENTLY STAYS IN PROTECTION MODE | Unit would intermittently go into protection mode when turnedon, or while playing. Also when Acc power was removed, unit would go intoprotection mode and would not shut off. Unit continued to draw current. | ||
| Sony | XM120 | CONNECTION NEEDS TO BE MADE | Distributor reports that dealers have complained that theXR-75 will not turn on the XM-120 amp even with both units hooked topurple and blue remote turn on wires hooked together. | ||
| Sony | XM120 | OVERSIZED CAPACITORS | C607, 608, 609 are all one inch tall in original unit. Partssent from KC are 1 1/2 inch tall which presents a problem in installationin PPS board because of height. -HQ COMMENTS: We have printed a Tech. Newsletter giving the part numbersfor these small |