Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
Pedir dica reparação
MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonySLV555UC
REMOVAL OF LEFT AND RIGHT ORNAMENTAL PLATES. The service manual omitted the procedure to remove the subjectplates from the control door.
SonyWMAF604
BELT COMES OFF THE REVERSE PULLEY Newer units have a modification from the factory with a largerreverse pulley (Ref. No. 363) and a rubber cushion to keep the belt fromslipping off. A service bulletin with these part numbers should beissued. -HQ COMMENTS:The part numbers for the new pa
SonyTAAX380
INTERMITTENT BOARD TO BOARD CONNECTOR Intermittent operation of power switch or remote control.Traced to intermittent contacts at connector between control board andMain board. Slight pressure on front panel would usually make unitwork.
SonyCCDV700
CCDV700 COMPARABILITY Customer has CCDV700 and wants to know comparable U.S.model. -HQ COMMENTS: CCD-V700 is the same as the CCD-V101.
SonyCCDTR5
TRANSPORT NOISE IN FF, REW AND PLAY Conversion gear (No. 353) had too much play on shaft and wasintermittently hitting relay belt (No. 367) causing grinding noise.
SonyDT4
SLED GEARS JAMMING We have seen 5 or 6 D2, D4 or DT4 models with sled gearsjammed on new motor assembly (X-264-153-72). Perhaps the FOP is draggingon the shaft (Ref. 201) and causing the gears to move out of place. Also,I believe that if the rack gear (Ref. 203) is inser
SonyD180K
DEAD DCC-50 ADAPTOR Found the wires reversed inside the cigarette lighter plug.Causes no damage to the unit. Dealer replaced about three units (DCC-50)under warranty. -HQ COMMENTS: We have received the sample you sent in, and haveforwarded it to Tokyo. Tokyo found that t
SonyXR5000
WIRE HARNESS PART NUMBER IS INCORRECT The part number given in service bulletin CAR 118 is in-correct. That cord will not work for the front and rear lines out.
SonyKV27TS20
PICTURE BOWED IN ON SIDES, REPLACE C-566 Pin amp and phase control have no effect found open C-566. -HQ COMMENTS: C566/4.7uF 50V is located off D514/pin damper diode.
SonyCCDF45
AUTOFOCUS - HUNTING Auto focus hunts.
SonyCCDF55
SERVICE MANUAL CORRECTION On page 81 connector at the bottom of the page labeled toVA-46 board CN-406 should be labeled ...CN506. -HQ COMMENTS: This is a misprint. Thanks for the observation.
SonyCCDF55
NO PB AUDIO Unit had no audio on playback.
SonyCFDD73
LOW RECORD/PLAYBACK AUDIO LEVEL WITH EXTERNAL MICROPHONE When recording with an external microphone in the tape mode,the audio output from the microphone is barely audible. The audio outputis also extremely low on playback. When the unit is in CD, Line in, orRadio mode and the external microphone is connecte
SonyKV2690R
VC LOCKED AT 30V - NO TUNING, REPLACE MEMORY IC-105 VC locked at 30 volts - no tuning. Clock, data, latch pulsesare present. Tuner ok with external VC.
SonyXR747R
EJECT MECHANISM RECYCLES TO PLAY Cassette eject mechanism does not lock in the ejectedposition. The eject plate number 358 is not being locked by the triggerplate number 354.


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.

Verifique se o esquema está disponível na área de downloads