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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SLV696HF | NO FLUORESCENT DISPLAY | Unit had no display. Found no 3V DC between filament pins ofdisplay tube. | ||
| Sony | AVU270 | IMPROPER SHAPE ON PRE-PANEL ASSEMBLY (REF. 51) | Problem is where surround sound button assembly fits. Bottomof the screw hole has two (2) plastic pins sticking up adjacent to it.The inside pin (closest to the bottom button) must be removed, as well asa portion of the plastic immediately underneath. | ||
| Sony | GEN-HFP | AUBUS TECHNICAL THEORY FOR SERVICING NOW AVAILABLE | A Technical Theory for Servicing guide is now available to aidin troubleshooting and understanding the AUBus on LBT, MHC and FH seriesunits. | ||
| Sony | ICFSW20 | MISSING PART NUMBER - CERAMIC FILTER CFU, P/N 1-577-177-11 | Part number of the ceramic filter CFU is missing in theService Manual. The part number is 1-577-177-11. -HQ COMMENTS: Since this unit is 4 years old, a service bulletin willnot be issued. | ||
| Sony | ACV30 | WRONG PART NUMBER | The part number listed is incorrect. The correct part numberis 1-571-632-11. -HQ COMMENTS: This is listed in ACV30 Service Manual Correction-1(9-972-676-91). | ||
| Sony | ACV60A | SERVICE MANUAL | There are three service manuals for ACV60A. Part numbers are:9-973-240-11 9-973-095-11 and 9-973-099-11, these are different. Isthere a way to identify the correct one. -HQ COMMENTS: For AC-V60A servicing, use Service Manual 9-973-099-11. | ||
| Sony | ITA555 | IC-602 ON BACK ORDER AT KCP. | ASC reported three units with a bad IC-602. Also applies toserial number 101395. -HQ COMMENTS: We checked with KCP. The parts are on back order. Theestimated time of arrival is April 15, 1993. | ||
| Sony | ITA505 | IC-602 ON BACK ORDER AT KCP, | ASC reported three units with a bad IC-602. Also applies toserial numbers 120679 and 120596. As of today there are 216 on back orderat NPC. -HQ COMMENTS: We checked with KCP. The estimated time of arrival of theparts is April 15, 1993. | ||
| Sony | KV32XBR95S | INOPERATIVE SET, REPLACED IC-1401 | Relay would not click when power button is pushed. It wouldclick when unit is plugged into AC. Unplugged connector G-5 on G boardand power switch would work. | ||
| Sony | KV27XBR95S | INOPERATIVE SET, REPLACED IC-1401 | Relay would not click when power button is pushed. It wouldclick when unit is plugged into AC. Unplugged connector G-5 on G boardand power switch would work. | ||
| Sony | CCDTR51 | NO CAMERA PICTURE AFTER WARM UP | After warm up, camera picture fades out to black with streaksfrom left to right. The VCR Playback is ok. | ||
| Sony | STRGX99ES | UNIT INTERMITTENTLY IN PROTECT MODE, BAD SOLDER ON "A" BOARD | Unit would intermittently go into Protect mode. Found thatmoving class A PCB would cause this to happen. Second unit withproblem. | ||
| Sony | SLV585HF | NO DRUM ROTATION | Drum would not spin. Drum acted as though it had a flat spot. ie: if rotated a few degrees or spun while loading unit would work ok for an instant. | ||
| Sony | CCDF31 | BROKEN CONNECTOR | No zoom control. Found break in ribbon connector at pointconnector is inserted. By the looks of the design this might be aproblem. The connector is looped on the cassette compartment and isextended on elect and flexed when its loaded (G. Sperakos). | ||
| Sony | KV19TS20 | SHUTDOWN WHEN PICTURE OR BRIGHTNESS LEVELS INCREASED, R-568 | When either the picture level or the brightness level wasincreased, unit would go into HV shutdown. Found that with picture andbrightness levels low, Q-552/base was at 0.4VDC, and Q-552 would turn onas levels increased, causing Q-552/collector and IC-30 |