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Modelo - Chassis
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV1770R | INTERMITTENT FUNCTION | I could not turn the set on or off. | ||
| Sony | PSFL9 | PART NOT AVAILABLE - UP/DOWN COIL | My servicer ordered the part (#1-422-162-11), KC sent a notethat the part was no longer available. | ||
| Sony | CCDV8 | NO RF OUTPUT | RF to TV not working. Line outputs function OK. | ||
| Sony | CCDV8 | LOW LIGHT AND WHITE BALANCE INDICATORS NOT WORKING | Low light and white balance indicators not working. Tapeindicator works. | ||
| Sony | WM10II | UNIT SHUTS OFF | Unit shuts off after customer jogs for about 5 mins, examinedmechanism and everything looks OK. -HQ COMMENTS: If the unit shuts off mechanically, check blocks (#353,#364). Loosen them, then retighten while keeping them counterclockwise.Also, check the | ||
| Sony | AC12 | AC ADAPTOR | The AC-12 has been discontinued. Could we get the specifica-tions on this so we may possibly substitute another adapter? -HQ COMMENTS: AC-12 is multi-output. 6/9/12V max. 650mA. A newAC-0468 should replace the former output 6/9/12V 800mA. | ||
| Sony | SL2700 | NEW AS-7W BOARDS | In this new board IC303, IC107 and IC204 are uPD4066BC typeand in old board they are TC4066BP type. Are they interchangeable? Thisunit with the new board you can hear the E-E audio on the background ofPB audio. -HQ COMMENTS: uPD4066BC P/N 8-759-140-66 | ||
| Sony | CFS3000 | CASSETTE HOLDER | Lateral shoulders (cassette guides) are longer than original,so the new door will not stay closed. -HQ COMMENTS: The cassette holder you ordered is for CFS-3000 type II.There are two versions of CFS-3000 model names are the same but they areidentified o | ||
| Sony | KV1946R | TUNING IS UNSTABLE, IF IC SUB? | Tuning is unstable, hard to lock station, memory is notworking well. | ||
| Sony | WMF8 | NEED P/N OF CONTROL BOARD | Need new service manual for checking the parts # of controlboard. -HQ COMMENTS: For the motor control board that comes with M601 for unitsin the serial range of 214,776 - 298,826, please refer to Tape RecorderS/B #167. The control board is not availabl | ||
| Sony | STRVX5 | PART NUMBER FOR RIBBON CABLE | Would like a part # for ribbon cable (3-wire) for the Q801mod. mentioned in S/B #141R. Also a longer screw is needed for mountingQ801 on the heat sink. A part # for this would also be handy. I noticedit is not mentioned in S/B #141R but Q801 must be i | ||
| Sony | SLHF900 | AUDIO MUTED | Audio was muted for all functions. | ||
| Sony | SL25 | EXCESSIVE DRUM SPEED, PICTURE DISTORTED | Drum speed excessive. There was approx. +10VDC on drum errorline which should be about +6VDC. Drum free speed control had no effect.Checked drum PGS and found PGS pulse missing, checked PG coil and foundit open. | ||
| Sony | XR40 | NO PART NUMBER FOR FLEX CONNECTOR | Part number for flexible connector which connects the powerboard to the display board is not given in the service manual. | ||
| Sony | SL2300 | SERVO WILL NOT LOCK UP | Both units, servo will not lock up. On the SS-25 board theconnections at R12 and R17 were carbonized. Removed the old solder. |