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Resultados 81733

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyKX27HGB1
PART NUMBER FOR THE FRONT PANEL CONTROL DOOR, X-4374-126-1 Part number for the Front Panel Control Door is not availablein the service manual. -HQ COMMENTS: The part number is: X-4374-126-1.
SonySTRAV360
NO SOUND OR FUNCTIONS No output display and system was locked up.
SonySTRAV920
ONE CHANNEL INTERMITTENT One channel plays intermittently.
SonySTRAV920
DRLC DOES NOT TURN OFF DRLC does not function and unit does not function correctly.
SonySTRGX60ES
INTERMITTENT PROTECTOR LIGHT Protector light illuminates after a few seconds of play orafter unit is moved.
SonySTRAV320
NO POWER No power, B+ 5V short to ground.
SonyTCW320S
WEAK TAPE TAKE-UP IN DECK B - EATS TAPES Weak tape take-up and deck B pulls tap out.
SonyITD150
CONTINUOUS BEEPING On hook phone beeps every several seconds. This is caused bystray carbon or other foreign material on board.
SonyCCDTR4
NO PICTURE IN CAMERA MODE No picture in camera mode. Checking CCD imager IC I found pin15 (V SUB) had 0 volts and Q-132 V sub regulator got very hot. FoundC-901 shorting V sub to ground.
SonyEVS550
NO RECORD OR PLAYBACK VIDEO - AUDIO IS OK E.E. video is ok. Playback video is non-existent and no videoRecord. FM audio is ok.
SonyFDL310
NO VHF INTERMITTENTLY Customer complaint no VHF and when switched to UHF picturecomes and goes. Looks like IF tuner block has a bad connection somewhere.
SonyKV8AD10
SET INOPERATIVE Set is inoperative. F-602 is open.
SonyCCDF46
MAKES CLICKING NOISE When camera is on, mechanism goes to loading position. Load-ing motor starts chattering. Replaced mode switch which did not fix theproblem.
SonyKV32XBR55
CAUTION REMOVING FRONT BEZEL Please exercize extreme caution when removing the front bezelon this unit. While doing so, set may tip foward. -HQ COMMENTS: Please add a form of support in front of the CRT. This isalso true for model KV-32XBR51.
SonyKV32XBR51
CAUTION REMOVING FRONT BEZEL Please exercize extreme caution when removing the front bezelon this unit. While doing so, set may tip foward. -HQ COMMENTS: Please add a form of support in front of CRT. This isalso true for model KV-32XBR55.



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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