Dicas Reparação




Modelo - Chassis


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Resultados 81352
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(Chassis)
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SonyCFD540
PART NUMBERS IN SERVICE MANUAL MISSING Page 41 of service manual has part numbers missing.
SonyCFD440
NO OPER/BATT LED AND NO SOUND - REPLACE Q306, P/N 872911976No operation /batt led and no sound, cd works .
SonyCFD30
CD WILL NOT PLAY, SHUTDOWN BEFORE TOC, REPLACE IC705 Disc would spin, display would black out, could not startup unless unit was unplugged.
SonyCFD110
TAPES DON'T MOVE - R379 SHORTING TO GROUND. Unit would not play tapes. Found this to be intermittent.
SonySLVR5UC
UNIT DEAD C108 PART NUMBERUnit dead.
SonySLV920HF
NO DISPLAY Q451 BURNED Q451 burned, no back light on the display.
SonySLV920HF
UNIT ERASES VIDEO WHEN ATTEMPTING AUDIO INSERT Servicer verified customer complaint of erasing video when attempting audio inserts. Inspection of the board revealed that the MA181 board installed was intended for the SLV770HF instead of the 920.
SonySLV770HF
PART NUMBER DISCREPANCY FOR RV-33 MCB Page 5-18 of the service manual shows the part # of the RV-33board as A-6727-525-A. Our Part Master Inquiry screen identifies thispart as an RV-35 board for this model that substitutes to part #A-6727-586-A RV-35 board. A servicer reported today that t
SonySLV750HF
BLUE SCREEN Blue screen. Tracing signal. Found signal missing betweenR838 and IC605.
SonySLV720
ALTERNATE PART FOR SB #236 Alternate part for SB #236. Part 1-130-491-00 is the samevalue and is available in KC.
SonySLV700HF
NO PICTURE When you put a tape in for playback all you see on the screnis a jail bar effect.
SonySLV700HF
NEW BAORD HF27 Q202 installed wrong. Base and Emitter reversed. 2 newboards with the same problem.
SonySLV595HF
VERY SENSITIVE PROBLEM Unit very sensitive, while unit is in the play mode, if youtap on the top or the side of the unit, it it will go into fastforward mode.
SonySLV585HF
POOR COLOR After awhile unit produced incorrect color phase.
SonyEVS7000
EATING TAPES Unit would intermittently eat tapes, found take up torque uparound 28 G.


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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