Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyKPR4110
COIL FAILURE, MOUNT ON OTHER SIDE OF BOARD Coil failure - time saving solution.
SonyKPR36XBR
L-5008 COIL FAILURE, SEE SB # 0027, MOUNT UNDER BOARD Coil failure - time saving solution.
SonyMDP510
SLED MOTOR STARTS MOVING TO SPINDLE - NEVER STOPS RUNNING When AC is applied, the sled motor starts moving to thespindle and never stops running. Unit will not accept any commands.I found no 5vdc available from power supply. The following parts werebad: Q-201, Q-202, Q-205, Q-206, Q-211, R-224 and F-105 was o
SonyCDXA30
UNIT IS DEAD - NO MOTION - IC502 Unit is dead - no motion. Will not reset.
SonyCDP310
SKIPPING AND SHUTDOWN Unit skips badly (fails to operate for more than a fewseconds) then shuts down.
SonyCCDTR5
UNIT INTERMITTENTLY SHUTS DOWN The unit intermittently shuts down. Found reel sensor loosingcount. Cassette compartment was sitting too high.
SonyCCDSP9
BATTERY COVER IS NOT IN STOCK The battery cover for the CCD-SP9 is not in stock in RPC. Adealer needs this part because it did't come with the unit. Can you tellme when this part will be available and DHL me a few pieces for now? -HQ COMMENTS: The part number for the battery cover
SonyCCDF55
NEED CORRECT PART NUMBER FOR THE CCD IMAGER The part number listed above for the CCD imager does notshow up on the RPC system and our Kansas City Parts Center needs thispart for a servicer. Can you either register the part number or give methe correct number? -HQ COMMENTS: The correct part numbe
SonyCCDTR5
NO PART NUMBER FOR ARM SHAFT A IN THE SERVICE MANUAL This part is shown in the FL mech. adjustment manual page 3but the part number is not in the service manual. -HQ COMMENTS: The part number for this part is listed above and is onpage 215 of the service manual.
SonyXR550R
TAPE HAS NO TAKE-UP The clutch assembly is a press fit, spring loaded plate thatcracks and comes apart. As a result, there is no take-up torque.Although the clutch can be repaired, it takes approximately one hour. -SOLUYION: Replaced clutch assembly. -HQ COMMENTS: Thanks
SonyKV10FMR20
NO PICTURE Y signal not passing through Q-302. Q-304 is on, should beoff. D-301 and D-303 reverse - biased.
SonyFD35A
REG/DRIVE, REPLACED IC601 AND Q602 Unit is dead. We found IC-601 to be dead. In addition,Q-602 had a B-C short. We suspect that Q-602 was the cause of IC-601'sfailure. Replacement resolved the problem. -HQ COMMENTS: In addition to Q-602 replacement, RC protective circuitcan be added
SonySL2406
INTERMITTENT DRUM SPEED Intermittent drum speed caused by aged yellow glue on the PGsensor located on the drum stator. After glue has aged, it starts to actas a conductor.
SonySTRAV310
UNIT SHUTS OFF WHEN VOLUME CHANGE WITH REMOTE Unit would shut off when volume was changed up or down withremote. When remote was released, unit would immediately power back up.
SonyKV32XBR10
VOLTAGE DISCREPANCIES IN SERVICE MANUAL IC-651, CORRECTION 1 Discrepancies have been found between service manual and theset as follows: On page 1, IC-651 in service manual: 128V, in set: 75V* Service manual shows Q-305, D-309, and - 7V regulator circuit - but itis not actually in set. -HQ COMMENTS: KV-32XBR10,


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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