Dicas Reparação




Modelo - Chassis


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Resultados 81350
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(Chassis)
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SonyTCWR8ES
TAPE SPEED ADJUSTMENT IS INCORRECT The tape speed adjustment on page 7 of the service manual isincorrect. Test pin CN-811 is not on the circuit board. Need properprocedure for adjustment. -HQ COMMENTS: Tokyo reply, Fax #A910504-2. TP801 is correct for tapespeed adjustment. A Service Ma
SonyXR7080
MISSING PART NUMBER- Q314, Q320 Schematic shows type 2SD1760. Parts list shows type2SD1802-S. Unit has 2SD1760. Need part number. -HQ COMMENTS: The part number for the 2SD1760F5Q is 8-729-921-48. Thiskind of information can often be found in the Sony SemiconductorReplacement Handb
SonyGEN-TVP
SNIFFER (RADIO SHACK, SOUND LEVEL METER) Purchased a unit and found it is very useful in determiningsquealing yokes, CDP tracking noises and even camera noises. Like every-thing else, it has to be used correctly. For one thing an extender isneeded. The extender should be made of styrofoam or
SonyCCDF40
VIDEO ROLLS IN CAMERA MODE Video rolls in viewfinder and monitor.
SonyCDPC35
DAMAGED LOADING GEAR Unit does not open/close properly, or will close, openslightly and then close again.
SonyKV32XBR50
SET GOES INTO OVP INTERMITTENTLY ON TURN ON, REPLACED Q651 Set goes into OVP intermittently on turn on (every 4 or 5times). When unit works, all voltages are correct.
SonyKV27HSR10
SET GOES INTO OVP INTERMITTENTLY ON TURN ON, Q0651 OPEN Set goes into OVP intermittently on turn on (every 4 or 5times). When unit works, all voltages are correct.
SonyKPR4600A
ALL CHANNELS WORK OK EXCEPT ONE, REPLACED IC-002 All channels work except No. 3 (audio good) had display.
SonyTCWR80ES
HUM Found the top popped on C-712.
SonyRMP201
FAILURE OF REMOTE AFTER JUST A FEW MONTHS, REPLACED BATTIRES The customer complained of repeat failures of his remotecontrols. He had received three exchange units with the same results.
SonyXR7400
PREVIOUS VOLUME LEVEL NOT REMEMBERED WHEN UNIT IS REMOVED Customer complained of intermittent change in volume levelwhen moving unit between his car and motorcycle. Dealer exchanged unit &new one was the same. Our SSC exchanged unit & new one was the same.
SonyCFD760
WRONG PART NUMBERS FOR MOTOR M-601/M-602 Above part number is for the pulley assembly, reference number360.
SonyCFD750
WRONG PART NUMBER FOR MOTOR M-601/M-602 Above part number is for the pulley assembly, reference number360.
SonyXK8D
PM-401 PLUNGER JAMS CAUSING Q-603 TO BE DAMAGED PM-401 plunger jammed and damaged Q-603. Also applies toserial numbers 10917 and 19158.
SonyKV27XBR60
SET GOES INTO OVP INTERMITTENTLY ON TURN ON, REPLACED Q-651 Set goes into OVP intermittently on turn on (every 4 or 5times). When unit works, all voltages are correct.


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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