Dicas Reparação
Modelo - Chassis WMF1
Pesquisa: WMF1 Enviar Dica Resolvida
Resultados 36
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | WMF100III | POSSIBLE RUN OF BAD COIL, MOTOR (STATOR) | When replacing motor stator (Ref. 901) with stock part number146223011, the unit fails to run. The waveform on pin 12 of IC601 isdistorted. | ||
| Sony | WMF109 | PART NUMBERS REVERSED | The part numbers for the WMF 100II and III are reversedfrom the parts in the WMF109. See ref #74 and 97. Which is correct? -HQ COMMENTS: WMF109 Service Manual has the error. Ref 74Part No 3-329-737-01 is labeled as the left guide. It is actually the | ||
| Sony | WMF100II | SCHEMATIC CORRECTION | Part 3-329-713-01, holder (left), cassette and 3-329-714-01,holder (right), cassette are switched in the exploded view schematic. -HQ COMMENTS: Thanks for the info. We will advise Tokyo.To Tokyo: This is for your information. | ||
| Sony | WMF100III | INCORRECT SHIPMENT OF PARTS | When you order reference number 109 (P/N 3-329-737-01), youget reference number 133 (P/N 3-329-736-01). Are the part numbersreversed in the service manual or has the stock been mixed up? -HQ COMMENTS: I checked with Kansas City Parts on this and they f | ||
| Sony | WMF100II | INCORRECT SHIPMENT OF PARTS | When you order reference number 75 (P/N 3-329-736-01), you getreference number 84 (P/N 3-329-737-01). Are the part numbers reversed inthe service manual or has the stock been mixed up? -HQ COMMENTS: Thanks for sending this information to us. | ||
| Sony | WMF100II | TAPE WILL NOT PLAY OR EXCESSIVE WOW AND FLUTTER | Pinch roller touches part of cassette shell causing excessivewow and flutter or no play. | ||
| Sony | WMF107 | DESCRIPTION FOR FLEX CONNECTORS | The service manual does not differentiate between the flexconnectors. They are all described as flexible PC board. | ||
| Sony | WMF100II | GROUNDING OF RADIO CONNECTION BOARD | Unit works only when cassette door is opened. Shuts down whenclosed. Radio connection board has trace worn and exposed causing it toground in the act of opening and closing cassette lid. | ||
| Sony | WMF100II | NO PART NUMBER FOR FLEXIBLE BOARD | Unit has a small tear in head flexible board near lower cornerof head. Cannot find part number in service manual. It is shown on page34 in drawing but has no reference number assigned to it. -HQ COMMENTS: This flexible board includes HP101 magnetic he | ||
| Sony | WMF100 | GROUNDING OF RADIO CONNECTION BOARD | Unit works only when cassette door is opened. Shuts down whenclosed. Radio connection board has trace worn and exposed causing it toground in the act of opening and closing cassette lid. | ||
| Sony | WMF100 | ONE CHANNEL OUT ON TAPE FUNCTION | One channel had no output in one direction. | ||
| Sony | WMF107 | P/N - TAPE REC AUDIO PCB | When I order recorder audio board I get radio audio board.I need correct part numbers. | ||
| Sony | WMF100 | NO PART NUMBER - DOOR LATCH | Need part number for the latch that holds the cassette doorshut. -HQ COMMENTS: There are two types of design for this part. Originaldesign had latch riveted to chassis P/N X-3329-721-1. New type is screwedon P/N 3-329-706-04 for latch and p/N 3-333-12 | ||
| Sony | WMF100 | BATTERY IS NOT MAKING GOOD CONTACT | Whenever the battery case becomes loose, they fail to makecontact with the battery contact. I have had three in a relatively shortperiod of time. | ||
| Sony | WMF10II | CORRECT P/N - STOPPER, RETAINER | Request correct P/N for above Ref #, manual incorrect. -HQ COMMENTS: Items #9 & #10 are reversed on the exploded view. There-fore, item #9 on the part # list (P/N 3-315-929-31 Ornament (B) Reel) isthe one you are requesting. See Tape Recorder S/B #19 |