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Resultados 81851

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyGEN-CARPOWER HARNESSES FOR SERVICING CAR STEREO AVAILABLE FROM NPC Customer often send in his car stereo for repair withoutincluding the power harness. The original harnesses supplied with theproduct are usually from NPC, but are costly and there are many differenttypes.
SonyEXR21REMOVING KEYSWITCHES (USE PYRO-PEN JR. ON SETTING # 1) The keyswitches may be difficult to remove without damagingthe PCB.
SonyEXR21KEYSWITCHES FAIL The keyswitches fail. It is most often the SELECT key butcould be any key. Sometimes there are more than 1 bad switch on the samefaceplate. -HQ COMMENTS: The QA group in Tokyo has been notified and samples havebeen sent to them. An improved switch ha
SonyEXCD90KEYSWITCHES FAIL The keyswitches fail. It is most often the SELECT key butcould be any key. Sometimes there are more than 1 bad switch on the samefaceplate. -HQ COMMENTS: The QA group in Tokyo has been notified and samples havebeen sent to them. An improved switch ha
SonyEXCD60TEST MODE ERROR CODES EXPLAINED (SEE CAR BULLETIN # 373) Error codes which are not explained in the service manualsometimes appear on the display when operating the unit in the test mode.
SonyCDXU6260TEST MODE ERROR CODES EXPLAINED (SEE CAR BULLETIN # 373) Error codes which are not explained in the service manualsometimes appear on the display when operating the unit in the test mode.
SonyCDXU300PART # CORRECTION: SW654 Service manual correction # 1, page 4, shows a picture ofSW654 used in some production, but the part number listed is for theswitch used in previous production. The switch in the drawing contains anadditional spring-steel switch actuator which is not fo
SonyCDXC590REMOVING KEYSWITCHES (USE PYRO-PEN JR. ON SETTING # 1) The keyswitches may be difficult to remove without damagingthe PCB.
SonyCDXC590KEYSWITCHES FAIL The keyswitches fail. It is most often the SELECT key butcould be any key. Sometimes there are more than 1 bad switch on the samefaceplate. -HQ COMMENTS: The QA group in Tokyo has been notified and samples havebeen sent to them. An improved switch ha
SonyCDXC490REMOVING KEYSWITCHES (USE PYRO-PEN JR. ON SETTING # 1) The keyswitches may be difficult to remove without damagingthe PCB.
SonyCDXC490KEYSWITCHES FAIL The keyswitches fail. It is most often the SELECT key butcould be any key. Sometimes there are more than 1 bad switch on the samefaceplate. -HQ COMMENTS: The QA group in Tokyo has been notified and samples havebeen sent to them. An improved switch ha
SonyCDX900TEST MODE ERROR CODES EXPLAINED (SEE CAR BULLETIN # 373) Error codes which are not explained in the service manualsometimes appear on the display when operating the unit in the test mode.
SonyCDX600DSPTEST MODE ERROR CODES EXPLAINED (SEE CAR BULLETIN # 373) Error codes which are not explained in the service manualsometimes appear on the display when operating the unit in the test mode.
SonyCDX600DSPNO FM (REPLACED TUNER PACK FE601, P/N A-3282-003-A) No FM on unit.
SonyCDX5490REMOVING KEYSWITCHES (USE PYRO-PEN JR. ON SETTING # 1) The keyswitches may be difficult to remove without damagingthe PCB.



Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

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