Dicas Reparação




Modelo - Chassis


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Resultados 81403
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonySLV575UC
WILL NOT EJECT TAPE Unit would not eject tape. Found cam gear defective.
SonySLV575UC
FUNCTIONS SCRAMBLED/TAPE SKEWING Push Stop and unit would play, push Play unit stops. Whenplaying back, the tape skewed through the tape path.
SonyCCDV99
INTERMITTENT NO COLOR E-E color looks ok but on playback color intermittently cutsout. This is very intermittent and difficult to reproduce.
SonyKV27DS20
CHANNELS DRIFT, REPLACE TUNER AND IC-101 Channel would drift. Servicer replaced IC-101 which did notsolve the problem. Found tuner defective.
SonySTRAV550
PART NUMBER CORRECTION IC-402 Part number for IC-402 on main PCB, location C/5, isincorrect.
SonySTRAV57
PART NUMBER CORRECTION IC-402 Part number for IC-402 on main PCB location C/5 is incorrect.
SonyCDX7560
SERVICE MANUAL ADJUSTMENT SECTION ERRORS The adjustment section of the manual has several errors. Onpage 6 shouldn't spindle height be closer to .95mm than .95cm? Also,entering the service mode requires you to press and release the resetbutton while simultaneously holding down the other 2 key
SonyCCDV701
SLOW HORIZONTAL PICTURE JITTER Recording and Playback picture exhibited horizontal jitter.The problem was traced to missing back tension spring. Could not find oldspring. I'm not sure if it came off or was never put in (camera is new).
SonyCDP470
UNIT WON'T PLAY DISC, MANUFACTURING DEFECT IN CABLES Sled inoperative. When limit switch is closed manually, nofocus search.
SonySTRD2020
UNIT IN PROTECT MODE AFTER POWER UP, BAD GROUND CONNECTION Unit in protect, B+ was at +56.6V and B- was at -70.1V.
SonyTAAV501
UNIT GOES INTO PROTECT - C700 FAULTY P/N 1-161-494-00 Unit goes into protection immediately after power up.
SonyCCDV5000
LCD FULLY LIT UP - INTERMITTENT Sometimes by squeezing or flexing the cabinet all segments ofthe LCD would go on or sometimes the deck would even go into Rewind. Ifthe unit was disassembled, it would not fail. I notied that one cabinetscrew would connect the handle bracket (Ref. No.
SonyCCDF501
AF ADJUSTMENT COVER PART NUMBER Could you please get me the part number for the small discwhich covers the auto-focus distance adjustment screw? -HQ COMMENTS: The part number for this is the same as for the CCD-F40 itis 3-725-181-01. There is stock available in KCP.
SonyCCDV701
AF ADJUSTMENT COVER PART NUMBER Could you please get me the part number for the smaller discwhich covers the auto-focus distance adjustment screw? -HQ COMMENTS: This part is called the AF Cap and the part number is3-942-193-01. There is stock available in KCP.
SonyKV19TS20
NO HIGH VOLTAGE, REPLACE IC-301 No high voltage - flyback making noise.


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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