Dicas Reparação SONY
Modelo - Chassis
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Resultados 18945
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | FD3A | NO RASTER, REPLACED SHORTED C502 | No raster w/sound. | ||
| Sony | D10 | NO AUDIO | No audio. There is no B- (Vcc) at Pin 7/IC303 and at Pin 24/IC302. L404 is disconnected. | ||
| Sony | CDP35 | DOES NOT READ TOC AND TRACKING IS NOT ENGAGED | Found defective Q605 and Q606. Then no focus - IC601defective. Then no PLCK - IC201 defective. Still same problem. Foundtracking coil lead on FOP unsoldered. | ||
| Sony | CFSW301 | REFERENCE NUMBERS MISSING PART NUMBERS | In preliminary manual, Page 2 Ref. 1, 2, 3 are missingpart numbers: REF P/N DESCRIPTION 1 A-3247-250-A Holder (R) Assy Cassette 2 A-3247-248-A Holder (L) Assy Cassette 3 A-3241-516-A Cabinet (Front) Sub Assy | ||
| Sony | CDP21 | CHUCKING ARM NOT MAKING CONTACT WITH DISC TABLE | Plastic cylinder on chucking arm, shown on enclosed drawing,is missing. I would like a part number for this piece, otherwise I mustreplace the whole chucking arm. -HQ COMMENTS: This part is not available separately. Tokyo's feeling isthat the roller r | ||
| Sony | CFS950 | INCORRECT PART NUMBER | Incorrect P/N: X-3322-501-1 and correct P/N: X-3322-548-11 -HQ COMMENTS: We have a S/B issued on this dated June 30, 1986 (TapeRecorder #209). The P/N on the S/B for the new detector is X-3322-540-1.This does work in CFS-950 as I have done a few myse | ||
| Sony | CDXR7 | NO DISPLAY WHEN FRONT PANEL INSTALLED | When unit was assembled, pressure on front panel caused thedisplay to lose digits or disappear entirely. With front panel offdisplay was constant. | ||
| Sony | CCDV110 | CASSETTE COMPARTMENT WILL NOT FIT | Tried to install cass. compartment from stock, however it wasdifferent than original assy. There was no screw hole on the left sidewhich is needed to mount the dew bracket. -HQ COMMENTS: The assy from your stock was the original type, only usedfor V8 a | ||
| Sony | CCDV1 | P/N FOR COMPLETE GRIP ASSEMBLY | A customer would like to purchase a complete grip assy (seeS/M, Page 177 for individual parts). -HQ COMMENTS: The grip assy is not available as a service part. Pleaseadvise the customer to order individual parts. | ||
| Sony | SLHFR70 | NO FUNCTIONS | Unit would turn on, no functions at all, and all displayswere lit at the same time. Examination revealed unit to be unthread butsystem control thought unit was still in thread mode. When power wasapplied, it would try to unthread but couldn't since it | ||
| Sony | TCFX7 | PL802 | On page 3 of S/M, reference is made to a PL802. This is alsoshown in schematic on page 39. This is the rotation detector lamp.In the parts list there is a reference to PL801 only. I need a partnumber for PL802. | ||
| Sony | KV25XBR | PULSATING PICTURE | Picture would pulsate at 1/2 sec rate. | ||
| Sony | KV2780R | ARCING PIX TUBE, REPLACE CRT | For the first 10 to 15 min. picture tube would snap, thiscould be noticed at the neck of the tube. After the 15 min. the arcingwould stop. The screen would display a white flash when this occurred. | ||
| Sony | CCDV110 | NO REMOTE OPERATION AND NO VHF OUT | Found PS301 open on SS-64 board caused by defective RFU87UChaving a low resistance between Pins 1 and 4 of the multiconnector. DCres. was about 15 kohm leaky regulator in RFU87UC. | ||
| Sony | KV1396R | NO TUNING, REPLACED TUNER | Unit was not tuning any stations. |