Dicas Reparação




Modelo - Chassis CDX5


Pesquisa: CDX5 Enviar Dica Resolvida
Resultados 268
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(Chassis)
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SonyCDX5040
PART NUMBER ADDITION - WALKMAN INPUT DUST COVER The service manual does not list the part number for theWalkman input jack dust cover.
SonyCDX5040
NO OPERATION, TUNER OR CD No tuner or CD operation.
SonyCDX5
INTERMITTENT OPERATION X-5 amd X-7 come in with intermittent problems such as theunit attempting to unload the disc while it is playing or the sled is notmoving. These problems have been caused by faulty feed thru on the mainPCB, usually in the loading motor circuit and the s
SonyCDX5
WOULD NOT LOAD DISC This unit would not load disc. Due to operating pressures theE ring wore out the groove in the shaft for the locking E ring. The lock-ing ring groove is completely worn out.
SonyCDX5
BROKEN DOOR Found Ref. No. 232 missing and Ref. No. 227 (Pg 49 right doorretainer) inside machine. Door retainer was loose and jamming loadingoperation.
SonyCDX5
PROTECTOR PLATE AND FRAME PART # The original frame has notches in the side so the protectorkit 3-323-287-01 can be snapped on. The replacement frame part does nothave these notches.
SonyCDX5
POWER SUPPLY FAILURE; DC-DC CONVERTOR UNIT Unit came in with Q1 and Q2 shorted. Replaced parts and atpower turn on, same transistors failed instantly. Upon further inspec-tion of DC-DC converter brd, I noticed L2 which was glued had bustedloose from point where the glue was placed.
SonyCDX5
UNUSUAL OPERATION WHEN DISPLAY, REW OR AMS KEY HIT Whenever I operate any of the keys, the following happens:1) Display shows 0. 2) The CD mechanism goes into PAUSE (LED illumi-nates). 3) The sled returns to bottom of the rack. 4) Muting relay RY451energizes. Replaced the master CPU MB88501-298M with
SonyCDX5
NO PART NUMBER - ROLLER PIN Pin dropped out. -HQ COMMENTS: The part number is A-3239-289-A. The roller assy includesit. We have already issued a S/B (Car Stereo #47).
SonyCDX5
NEED PART NUMBER - DOWN GEAR SHAFT I need a part # for part I have highlighted. The shaft forthe down gear (161 Page 48) has lost its ability to retain the gearring 169. The spring 160 and gear 161 fall off. I ordered the drivingroller arm assy (217 Page 49), but found out that the par
SonyCDX5
DESTROYING DISC When loading and unloading a disc, the CDX-5 is putting amark on the disc. The marks appear only on the outer 3/8 of the disc.The marks are at a slight angle sometimes 3 or 4 at every loading. Thesemarks are not scratches but are cloudy 1/16 wide 1/4 l
SonyCDX5
NOISE When using a CDX-5, XR-65 and XM-55 and listening to a disc,sound is very clean when listening to either a tape or radio, excessivemotor noise shows up in the system. Though, when bypassing the CDX-5 themotor noise disappears. One dealer has tried as m
SonyCDX5
UNIT WOULD NOT DROP DISC INTO PLAY POSITION Unit would take in disc but would not drop disc into PLAYposition, the disc would then be ejected. This problem would occur onlyabout 50% of the time.


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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