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Resultados 81728

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyTCW600
CANNOT DO TAPE SPEED ADJUSTMENT AS PER MANUAL Cannot do tape speed adjustment as per manual.
SonyTCW9ES
CANNOT DO TAPE SPEED ADJUSTMENT AS PER MANUAL Cannot do tape speed adjustment as per manual.
SonyCDXA20
WHITE NOISE ON SOFT PASSAGES OR BETWEEN SONGS A customer took his unit and this article to his dealer withthe same complaint. What is the fix? Reference Car Audio andElectronics. -HQ COMMENTS: Service bulletin Car Stereo No. 135 has been written toremedy this situation. I will fax you a copy.
SonyTCW7ES
CANNOT DO TAPE SPEED ADJUSTMENT AS PER MANUAL Cannot do tape speed adjustment as per manual.
SonyXE8
WRONG PART NUMBER Reference numbers 901 and 905 have the part numbers reversed.Reference number 901 is part number A-3270-404-A nad is the digital board.Reference number 905 is part number A-3270-407-A and is the audio board onpage 17 of the XE-8 manual. -HQ COMMENTS: Ch
SonyCDPC30
PIVOT BREAKAGE Left side pivot supporting optical assembly are breaking dur-ing shipment of units if subject to rough handling and transit key not inplace. The pivot is an integral part of the main frame.
SonyCPD1302
SET DEAD OR INTERMITTENTLY SO Set is dead or intermittently so. Plus lead of C-549 comesloose from its soldered position on the board. This is caused by pressurefrom the Bc connector board edge which is against the capacitor. So muchpressure and friction exists that the plastic sl
SonyCCDV220
EXCESSIVE DROPOUTS Unit is experiencing excessive dropouts.
SonyKV20TX10
DEAD UNIT, REPLACE IC-101, Q-121 & D-605 Set is dead would not turn on. Replacing IC-101 on (A) boardrestored operation. Now no volume control. Q-121 E.B. junction open.Q-121 is volume control transistor on (A) board. VCC up to about 8 volts.
SonyKPR36XBR
DIODE D-17 SHORTS, CHANGE L8 TO P/N 1-408-300-00 After replacing (D-17), GU3 diode shorts out immediately.
SonyCCDV11
ALIGNMENT PROCEDURE FOR CAMERA SECTION When trying to perform alignment procedure on camera sectioniris - white balance etc., RM-94 readout was confusing according to themanual. Data and address locations did not make sense.
SonyKV20TS10
VERTI8CAL FOLD OVER AND RETRACE LINES, LEAKY C-534 Unit displayed about two inches of foldover with retracelines.
SonySPP100
INTERMITTENTLY WILL NOT FIND CHANNEL Unit will not lock on channel intermittently and at othertimes is slow. Is it possible to modify, so it stays on one (1) channel? -HQ COMMENTS: If the unit does not lock on a channel, it is due to ex-ternal interference (RF) being present. Due to soft
SonyKV1393R
WRONG PART NUMBER FOR ESIF DIODE Part number for (D-513) ESIF is wrong.
SonyKV1392R
WRONG PART NUMBER FOR ESIF DIODE, 8-719-300-65 Part number for (D-513) ESIF is wrong.



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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