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Modelo - Chassis
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SLVR5UC | NO VIDEO RECORDING | Symptom, no video recording. Q-804 was not bad. Instead, itscollector had never been soldered from the factory. | ||
| Sony | CDPC315 | VARIOUS PROBLEMS (RESET NOT WORKING) FLEX CABLE REF. 101 BAD | This unit would manifest a variety of odd problems, includingno play. Noticed that RESET on IC-202 was not going to 0V as required.It stayed at around 3V. Found a break in the ground lead of flexconnector between Main and BD board. This robbed the BD | ||
| Sony | KV32XBR90S | VOLUME CONTROL, SEE FPR N2357 AND O0135 | Page 13 of the service manual shows a volume control on theremote and shows a volume indication on the TV screen. The specs do notshow a variable output and the customer doesn't get an indication on thescreen. The unit looks like both outputs are fixed | ||
| Sony | XR3050 | DISPLAY SHOWS "SDK"; CONTINUOUSLY SEEKS IN FM MODE, AM O.K. | Customer noticed that after accidentally pressing two keys atthe same time the unit would display SDK continuously. Also, the unitwould stay in the SEEK mode when FM was selected. AM and tape functionswere O.K. It appeared that a foreign country mode | ||
| Sony | ITA4000 | VERY LOW VOLUME FROM HANDSET | Constant very low volume from the handset. Speakerphone is ok. | ||
| Sony | KPR46EX20 | POWER SWITCH DOES NOT SPRING BACK WHEN PUSHED, 4-393-780-01 | The power switch does not spring back when pushed. There is aplastic part missing from the unit - a white piece approximately two inchsquare that is screwed to the front bezel and couples the button to theswitch. The plastic piece and screws are missin | ||
| Sony | STRAV970X | POPPING IN SURROUND AS LEVEL IS ADJUSTING | Popping in surround - all modes as level is adjusted. Triedall modes listed for surround for this unit in SDIS. Sending totechnician via K. Vistain. -HQ COMMENTS: The popping noise which can be heard on this model whenraising the Rear level is due to | ||
| Sony | KV19TR20 | TELEMATIC SETTINGS FOR P3B CHASSIS | Could not find the Telematic settings for P3B chassis. | ||
| Sony | KV19TR10 | TELEMATIC SETTINGS FOR P3B CHASSIS | Could not find telematic settings for P3B chassis. | ||
| Sony | KV19TS10 | TELEMATIC SETTINGS FOR P3B CHASSIS | Could not find the Telematic settings for P3B chassis. | ||
| Sony | MZ1 | LOAD/EJECT VERY SLOW, MOTOR DRIVER IC-802 DEFECTIVE | Load/eject was very slow. | ||
| Sony | MZ1 | WILL NOT EJECT DISC (MECHANISM JAMMED BY DROPPING UNIT) | Disc was stuck in unit. I've seen this problem many times. | ||
| Sony | MZ1 | NO OPERATION W/ NICAD BATTERY, Q-401 (MAIN BOARD) DEFECTIVE | Unit would not power up when using the nicad battery. | ||
| Sony | MZ1 | DIGITAL NOISE IN AUDIO, CAUSED BY COLD SOLDERING OF IC-801 | Unit will intermittently put out strange digital sounds.These sounds are in both left and right channels. When I touched thesyscon IC-801, the sounds got worse. | ||
| Sony | CCDTR5 | WON'T ACCEPT TAPE | Unit would eject but immediately produce a caution light.Load motor would not cycle correctly once eject was completed andeventually the unit would load without depressing the door compartment. Atechnician had previously replaced the CPU IC-601 but this |