| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CCDF40 | NO AUDIO IN REC | No audio in REC. Found C-560 off of the AGC circuit to beleaky. | ||
| Sony | CDPC10 | UNIT JAMS AFTER REPAIR | Unit jammed after a minor repair - erratic operation would notplay disc. Totally unrelated to original problem. | ||
| Sony | STRAV500 | MISSING BOTTOM PLATE PART NUMBER | The bottom plate part number is missing in the service manual. | ||
| Sony | TCW190 | MISSING PART NUMBER | Part number for the motor is missing in the service manual. | ||
| Sony | TAAX435 | MALFUNCTIONING FUNCTION SELECT BUTTON | When pressing function buttons, LEDs will light and then goout. No audio switching. | ||
| Sony | TCWR700 | ADJUSTMENT OF SPEED | Replaced motor in A deck. Needed to set normal and highspeeds. Manual instructs you to short CN-811 pin but there are two. | ||
| Sony | XR7000 | DEAD UNIT | No B+ to radio tape switch (S-902). | ||
| Sony | XVT600 | PART NUMBER FOR COMPLETE SCANNER | Customer wanted to purchase the complete scanner for the abovemodel. It is currently not available as a complete unit. | ||
| Sony | SPP50 | NO FUNCTION | Base unit will not work - push intercom (page) and the unitwill not transmit to the handset. No talk mode on handset. In use leddoes not come on. | ||
| Sony | SPPS10 | NO FUNCTION | Base unit will not work - push intercom (page) and the unitwill not transmit to the handset. No talk mode on handset. In use leddoes not come on. | ||
| Sony | CDXA20 | MODIFIED MD SLED CHASSIS ASSEMBLY | Chuck plate included with chassis assembly does not fit withCDX-A20 unit. Original chuck plate does not work with new chassis. Needchuck plate. -HQ COMMENTS: When the chassis assembly is replaced from the old to thenew type the chuck plate must also b | ||
| Sony | STRAV650 | DEAD SET | Unit would not respond to system on switch, pins 18-29 wereall high. Data could not be entered from key matrix. Changed IC-301 unitstill would not come on. Note all I/O data and clock lines were activefrom all three micros. | ||
| Sony | STRVX750 | LOSS OF MEMORY | Unit loses memory if you turn off main power switch. If youturn off system power first, then main power switch, the memory will bemaintained. Back up battery voltage drops below 1.2V causing the unit toreset. If the unit is turned off with system powe | ||
| Sony | CDXR88 | TRACKING BALANCE WILL NOT SET UP PROPERLY | Tracking balance would not set up, even with new optics.Found the tracking balance control, RV-501, had a 4.7K Ohm variableresistor installed from the factory instead of the correct 22K Ohm. | ||
| Sony | EDV7500 | EJECTS TAPE | Tape would load, but would not thread all the way. Part waythru threading it would unthread and eject the tape. |