Sony Repair Tips
Search: sony
Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CCDF77
|
No drum rotation - c513 leaks | C513 leaks electrolyte on to the board, damaging feed-thru topin 12 of ic503. | ||
| SONY |
CCDF70
|
Drum will not start/replace c068, ss-92 board | Drum wil not start, only twitches, found cap c068 bad, capkit a7190071a. | ||
| SONY |
WMF45
|
No power in tape mode - replace c403, p/n 1-126-154-11 | No power in tape mode. | ||
| SONY |
WMF2078
|
No sound - remove excess solder from main board | No sound from tape, am or fm. excess solder onto power switchs301 was causing b+ amp transistor q302 to blow. | ||
| SONY |
WMD3
|
No recording on left channel - replace ic302 | No recording on left channel. | ||
| SONY |
TCS580V
|
Only plays one channel - open head wire | Only plays 1 channel. | ||
| SONY |
D828K
|
Two types of esp display in one model | Customer's complaint was memory full disply does not work inesp mode. early versiona of unit (range s/n 117345)? does not have memorydump bucket icon. instead of esp is displayed. | ||
| SONY |
CFD8
|
Vibration of battery springs: reglue them | When shock testing or listening to am, you can hear the battery terminal vibrating. these springs either never had glue or glue did not have enough. | ||
| SONY |
CFD540
|
Part numbers in service manual missing | Page 41 of service manual has part numbers missing. | ||
| SONY |
CFD440
|
No oper/batt led and no sound - replace q306, p/n 872911976 | No operation /batt led and no sound, cd works . | ||
| SONY |
CFD30
|
Cd will not play, shutdown before toc, replace ic705 | Disc would spin, display would black out, could not startup unless unit was unplugged. | ||
| SONY |
CFD110
|
Tapes don't move - r379 shorting to ground. | Unit would not play tapes. found this to be intermittent. | ||
| SONY |
SLVR5UC
|
Unit dead c108 part number | Unit dead. | ||
| SONY |
SLV920HF
|
No display q451 burned | Q451 burned, no back light on the display. | ||
| SONY |
SLV920HF
|
Unit erases video when attempting audio insert | Servicer verified customer complaint of erasing video when attempting audio inserts. inspection of the board revealed that the ma181 board installed was intended for the slv770hf instead of the 920. | ||
| SONY |
SLV770HF
|
Part number discrepancy for rv-33 mcb | Page 5-18 of the service manual shows the part # of the rv-33board as a-6727-525-a. our part master inquiry screen identifies thispart as an rv-35 board for this model that substitutes to part #a-6727-586-a rv-35 board. a servicer reported today that t | ||
| SONY |
SLV750HF
|
Blue screen | Blue screen. tracing signal. found signal missing betweenr838 and ic605. | ||
| SONY |
SLV720
|
Alternate part for sb #236 | Alternate part for sb #236. part 1-130-491-00 is the samevalue and is available in kc. | ||
| SONY |
SLV700HF
|
No picture | When you put a tape in for playback all you see on the screnis a jail bar effect. | ||
| SONY |
SLV700HF
|
New baord hf27 | Q202 installed wrong. base and emitter reversed. 2 newboards with the same problem. |