Dicas Reparação




Modelo - Chassis


Pesquisa: Enviar Dica Resolvida
Resultados 81533
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCFD610
DISC JAM MECHANISM Fingers on the disc case (ref 269) warp causing a disc to jamthe mech.
SonyXRU800
SWITCHING NOISE FROM SPEAKERS WHILE VOLUME IS BEING CHANGED While the volume is being raised or lowered, switching noisemay be heard from the speakers, especially if high power amps or highefficiency speakers are being used.
SonyXRU800
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-2) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU700
SWITCHING NOISE FROM SPEAKERS WHILE VOLUME IS BEING CHANGED While the volume is being raised or lowered, switching noisemay be heard from the speakers, especially if high power amps or highefficiency speakers are being used.
SonyXRU700
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-2) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU660
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-3) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU550
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-3) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU500
SWITCHING NOISE FROM SPEAKERS WHILE VOLUME IS BEING CHANGED While the volume is being raised or lowered, switching noisemay be heard from the speakers, especially if high power amps or highefficiency speakers are being used.
SonyXRU500
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-2) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU330
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-0) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU330
FACE PANEL DOESN'T LIGHT UP (REPLACED LOCK ASSY, REF. 2) Replaced the lock assy.
SonyXRU220
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-0) It may be difficult to repair the display MCB without using anextension cable.
SonyXRU220
NO POWER (FOUND OPEN TRACE BETWEEN Q117 EMITTER & CNP201 -2) Unit had no display cannot turn on. No function at all.Checked all B+. Found Q117 E gets 10.5 v. but CNP201 pin 2 is 0v. Foundpattern foil on main PCB broken.
SonyXRU110
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-4) It may be difficult to repair the display MCB without using anextension cable.
SonyXRC410
EXTENSION CABLE FOR REPAIRING DISPLAY MCB (J-2502-009-8) It may be difficult to repair the display MCB without using anextension cable.


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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