Dicas Reparação




Modelo - Chassis


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Resultados 81405
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(Chassis)
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SonyKV2062AEB
INCORRECT IC SUBSTITUTION Need answer to previous inquiry. CX519-004p 8-759-600-63 substo CX523-117P 8-759-603-67. This is the controller IC. Substitute ICwill not work. Original IC works, but is missing some functions. Sub ICwill not perform any function. When the original
SonyKV2072ME5
INCORRECT IC SUBSTITUTION Need answer to previous inquiry. CX519-004p 8-759-600-63 substo CX523-117P 8-759-603-67. This is the controller IC. Substitute ICwill not work. Original IC works, but is missing some functions. Sub ICwill not perform any function. When the original
SonyGV8
BATTERY RELEASE BUTTON PART NUMBER What is the part number of the battery release button on theGV-8? -HQ COMMENTS: The part number is 3-728-948-11.
SonySPP110
SCANNING NOISE IN BACKGROUND The SPP-110 is used in a house with other non-cordless phones.When the other phones are used, a scanning (swooshing) noise can be heardin the background. Is this normal? -HQ COMMENTS: Yes, it is normal. It is more likely to be picked up onother cordle
SonySPPS10
UNIT WOULD NOT OPERATE Base unit was locked up. When AC adaptor was plugged in, unitwould not operate. Found problem in reset circuit.
SonySTRGX4ES
PROTECT COMES ON INTERMITTENTLY Unit would go into protect mode intermittently. I found badsolder connection on (Display Board) where C-330 and R-347 are solderedto the board. This is on the protect line to IC-301 pin 36 and providesthe 5V B+ to this pin. Physically, C-330 and R-347
SonyS5200S
WARRANTY CARD I have a customer that purchased a system. The warranty cardstates that he has a two-year parts and labor warranty. However, theTCW255 in the warranty book states that this has a one-year parts andlabor warranty.
SonyCCDSP7
PART NUMBER FOR SOFT CASE I need the part number for the complete soft case that comeswith the CCD-SP7. -HQ COMMENTS: The part number is A-7002-376-A. A service bulletin willbe issued.
SonyEVS350
TAPE EJECTS/WHEN THE RECORD BUTTON IS HIT Tape ejects when you press the Record button. When the cass-ette tape is put in the unit, CN-405 pins 16 and 17 were found to beopen.
SonySTRAV760
REMOTE REPLACEMENT Customer wants replacement for RM-S760 remote. These unitsare no longer available. Is there a replacement for this model? -HQ COMMENTS: The replacement is RM-S520. The part number isA-4372-026-A.
SonySTRAV560
REMOTE REPLACEMENT Customer wants replacement for RM-S760 remote. These unitsare no longer available. Is there a replacement for this model? -HQ COMMENTS: The replacement is RM-S520. The part number isA-4372-026-A.
SonySTRAV460
REMOTE REPLACEMENT Customer wants replacement for RM-S760 remote. These unitsare no longer available. Is there a replacement for this model? -HQ COMMENTS: The replacement is RM-S520. The part number isA-4372-026-A.
SonySPP50
RESET PCB CHANGE The circuitry that was previously on a separate reset PCB isnow included on the Main PCB. The circuit design appears to be the same. -HQ COMMENTS: Thanks for letting me know about this. I faxed Tokyo andthey will send an updated PCB layout. They told
SonySPPS10
RESET PCB CHANGE The circuitry that was previously on a separate reset PCB isnow included on the Main PCB. The circuit design appears to be the same. -HQ COMMENTS: Thanks for letting me know about this. I faxed Tokyo andthey will send an updated PCB layout. They told
SonySPP50
HANDSET AND BASE DO NOT COMMUNICATE Technician has checked receiver and transmitter circuit inboth handset and base. Both operate correctly. Data can be seen goinginto micro at ID code input pin. Any suggestions? -HQ COMMENTS: Check to make sure handset and base both use the samechanne


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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