Dicas Reparação Sony







Pesquisa: Sony

Resultados 18974

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyWMAF48ENGAGING OF PLAY BUTTON Due to the mounting of the PCB, the PLAY switch becomesdifficult to engage.
SonyWMA26ENGAGING OF PLAY BUTTON Due to the mounting of the PCB, the PLAY switch becomesdifficult to engage.
SonyRMX2POWER HARNESS SCHEMATIC IS WRONG Page 8 of the S/M shows CN-801 as a 9 pin connector, but theharness is shown as only having 4 wires. Page 10 of the service manualshows all nine pins being used. The installation manual shows actualcolor code which is correct. -HQ COMMENTS: The instal
SonyCCDV5000NO EJECT/TAPE JAM Tape jam and no eject.
SonyMPKF40MODELS COMPATIBLE WITH THE MPK-F40 Which models will fit in the MPK-F40?
SonyMPKV11MODIFICATIONS FOR USE WITH CCD-V99 Some MPK-V11s do not accommodate the CCD-V99.
SonyGVM2000SUPPORT BRACKET PART NUMBER (A BOARD) Support bracket for the A board on the GVM-2000 is needed.No part number is listed for this item in the service manual. -HQ COMMENTS: The part number for this item is 4-393-914-02. Pleaseupdate your service manual.
SonyKV27XBR50PART NUMBER FOR POWER SWITCH IS WRONG, 1-571-532-21 Part number for the power switch is incorrect in servicemanual. -HQ COMMENTS: The correct part number is 1-571-532-21. Please make theappropriate corrections to your manual.
SonySL2700PART NUMBER FOR CASSETTE IN SWITCHES On page 169 of the service manual, there is no partnumber for the CASSETTE IN micro switches (next to items 370 and 371).
SonySPPS10NO HANDSHAKE BETWEEN BASE AND HANDSET Intermittent no handshaking between handset and base. When ACadaptor input is shaken, sometimes unit works.
SonyCCDF55E - SHUTTER DOES NOT CHANGE SPEED IN MANUAL MODE Shutter speed is fixed at 1/60 or 1/100 second, and cannotbe changed with the shutter select button.
SonyCCDV5000PART NUMBER FOR CONNECTOR CN604 - CN301 We need the part number for the following connector. -TO TOKYO: Can you give us the part number for the board connectorthat goes between the DI-21 board CN-604 and the VC-55 board CN-301?It is a four-pin 1.5mm pitch. Thank you in advance. -HQ COMMENTS
SonyCCDTR5CAUTION LIGHT FLASHES WHEN TAPE ENDS IN PLAY,FF OF REW MODES In VTR mode when the tape ends in PLAY, FAST FOWARD or REWINDmodes, the caution light flashes.
SonyWMAF54WEAK OR DEFECTIVE TUNING KNOBS The tuning knob is very weak, and breaks easily or falls off.
SonyKV2792R-33V LINE INCORRECTLY LABELED The schematic shows a -33V scan derived supply from pin 7 ofthe flyback. Servicer claims actual voltage is closer to 100. Double-checking supply to IC-102, pins 6 and 7, verifies that voltage at thosepoints is correct. Also, set is operating normally.



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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