Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCDPC215
DIM DISPLAY The display was very dim.
SonyCDPC211
DIM DISPLAY The display was very dim.
SonyCDPC325
DIM DISPLAY The display was very dim.
SonyCDPC225
DIM DISPLAY The display was very dim.
SonyCDPC322M
DIM DISPLAY The display was very dim.
SonyCDPC425
DIM DISPLAY The display was very dim.
SonyCDPC515
DIM DISPLAY The display was very dim.
SonyCDPC625
DIM DISPLAY The display was very dim.
SonyCDPC525
DIM DISPLAY The display was very dim.
SonyKPR4110
NEED PART NUMBER FOR CP-101, 1-232-619-11 Part number for Resistor pack is missing from the SM.These resistors can not be cut and replaced as other CP componentsare. -HQ COMMENTS: The part number is 1-232-619-11. This part will beavailable by the end of March 93.
SonyCDPC67ES
DIM DISPLAY The display was very dim.
SonyXRU220
NO CD CHANGER CONTROL, ALL OTHER FUNCTIONS O.K. All functions worked except CDX-U300 disc changer control.
SonyKV20EXR20
R-533, PART NUMBER AND VALUE NEEDED, JUMPER USE What is the part number and value of resistor R-533 on theA Board, off of Q-530. Schematic location M-17 on page 37. -HQ COMMENTS: This resistor is just a jumper wire, only the KV-27EXR15uses a resistor.
SonyTCWR690
ERRATIC TAPE TRANSPORT MOVEMENT Within one minute of play, both decks would cycle repeatedly.Both head assemblies would cycle up and down but the reel tables would notmove. Cooling IC-805 with freeze spray would correct problem.
SonyACV25S
SERVICEABILITY Servicer questioned whether they should be repairing thispower supply. The computer indicates that it is repairable but a specialsecurity torque screw is used for holding the case together. The unitcannot be disassembled using conventional drivers. Pl


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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