Dicas Reparação




Modelo - Chassis CCDM8U


Pesquisa: CCDM8U Enviar Dica Resolvida
Resultados 45
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDM8U
PART NUMBER FOR PINCH ARM IN LS CASSETTE ASSEMBLY
SonyCCDM8U
DOOR WILL NOT LATCH AND WILL NOT EJECT Unable to complete any mode. Found defective cam, adhesivefailed to bond contact wipers. Initial mechanical motion during ejectappears normal with the LS assy. rising. Just before actuation of thetray latch it will pause briefly, reverse direction and
SonyCCDM8U
OUTSIDE PICTURES WHITE AND INSIDE OK Outside pictures real white - no iris operation.
SonyCCDM8U
P/N FOR LOWER CABINET ASSY Refer to Supplement-2 of S/M. I need the lower cabinet assy.Please inform P/N. -HQ COMMENTS: This part is unavailable since it contains so manyindividual parts. Please order the complete grip block assy (Ref. No. 5P/N A-7080-063-A).
SonyCCDM8U
SERVO CIRCUITS DEAD Three units with same problem in SSC. You could load tape inand it would thread up but unit would do nothing else after this otherthan turn on/off.
SonyCCDM8U
AUTO STOP This unit would not stay in the play mode. It would gointo auto stop mode, after a short time. Found X681 to be bad.
SonyCCDM8U
SERVICE MANUAL I do not find an electrical parts list in the manual orsupplements for the above board. -HQ COMMENTS: Because it is so difficult to troubleshoot the MX-2 boarddoes not have a parts listing but is offered as a replacement part P128service manual.
SonyCCDM8U
BAD PLAYBACK Bad playback. Tape jamming.
SonyCCDM8U
DARK PLAYBACK Playback from recording darker than pre-record.
SonyCCDM8U
NO DRUM SERVO LOCK - UNIT SHUTS DOWN Unit shuts down after 1 or 2 sec. operation. Found REF V,Pin 7 SV-16 board not locked. Traced problem to X681 VC-4 board.
SonyCCDM8U
POOR PIX REPRODUCTION Poor playback picture.
SonyCCDM8U
SHUTDOWN Unit shuts down.
SonyCCDM8U
NEED PART NUMBER FOR CHASSIS ON PAGE 126 Need part number for chassis on page 126. -HQ COMMENTS: The part number is A-7010-080-A. A S/B will be issued.
SonyCCDM8U
DRUM ROTATION IS ERRATIC AND UNIT SHUTS DOWN Drum is erratic and unit shuts down. -HQ COMMENTS: Check C246, MD-10 board. We have reports on this capbeing leaky. Please inform results.
SonyCCDM8U
NO DRUM SERVO LOCK - UNIT SHUTS DOWN Unit


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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