Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyMPKTR
INCORRECT PART NUMBER FOR PEDESTAL BASE/SEE SB CSV-3 #310. The pedestal base number 121 shows part number 1-465-526-11.As pointed out in FPR number O0880, it should be A-6768-368-A. A servicebulletin should be issued. A servicer ordered the part in the manual, andwas shipped the incorrect part after an eight m
SonyITA505
WEAK AUDIO IN ICM AND OGM THROUGH THE SPEAKERPHONE The audio out of the speakerphone is weak for ICM and OGM.
SonySPPA20
CERTAIN NUMBERS DO NOT REGISTER IN TOUCH TONE MODE ONLY The unit would dial fine in pulse mode but in tone mode,certain rows of buttons do not register on phone tester. I have seen twoother units like this.
SonySLV585HF
NO (LEFT) AUDIO ON TUNER The left channel would not work on tuner, but it would work ontape PB.
SonySLV595HF
WILL NOT MEMORIZE TV CHANNELS: REPLACE IC905 ON MF140 BD When using the auto program on cable television, the unitwould not memorize the channels.
SonyDTC670
CAUTION LIGHT COMES ON WHEN LOADING TAPE - CN08 UNPLUGGED There was no drum rotation and the caution light comes on.
SonySLV393
NO PB/REC. IN SP MODE: IC802 RP136 BD. No PB/Rec. in SP. EP was fine.
SonyCCDTR31
PLAYBACK IS SCRAMBLED/REPLACE UPPER DRUM The unit displayed a very bad playback of self-recorded andpre-recorded picture.
SonyKV20TS27
BLACK LINES IN PICTURE, REPLACE TUNER The unit had video with black lines overlaping.
SonyKV19TR20
BLACK LINES IN PICTURE, REPLACE TUNER The unit had video with black lines overlapping.
SonyCPD1304S
INTERMITTENTLY NO RED The unit loses red after running for a while.
SonyCCDF55
INTERMITTENT TAKE UP EATS TAPES The torque tape would rise and fall with take-up and would eatthe tape. Under close observation with the take-up reel removed, I foundthe reel shaft was bent.
SonyCCDF56
INTERMITTENT TAKE UP EATS TAPES The torque tape would rise and fall with take-up and would eatthe tape. Under close observation with the take-up reel removed, I foundthe reel shaft was bent.
SonyCCDF55
NEW VIDEO HEAD CAUSED PICTURE TO JUMP/PERFORM SW POS ADJ I replaced the head picture which was jumping only on selfrecord. I loaded the line A bad video head. I checked the path withWR51NP and it was on, however, I found RF switching pulse too far away by15 microseconds.
SonyCCDTR305E
NO CAMERA FUNCTIONS/REPLACE L710, VC112P BOARD VTR section worked properly. The unit would not function inthe camera mode even though the power supply was on.


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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