Sony Repair Tips
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Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
XE4
|
Sound varies + hard to adjust | D016 leaky | ||
| SONY |
XE4
|
Sometimes comes on in av mode remote led flashes a | Poor soldering around ir screening can | ||
| SONY |
XE4
|
Snowy pic - low tuner gain | Swaf faulty | ||
| SONY |
XE4
|
Shimmer on verticals worse when warm | Drys on field heatsink | ||
| SONY |
XE4
|
Poor field lin | C527 470uf 25v | ||
| SONY |
XE4
|
Poor ew. | C527 ( 470u f ) gone low in value. | ||
| SONY |
XE4
|
No sound or picture - intermittent. | Dry joint on coil l852. | ||
| SONY |
XE4
|
Low gain. | Thirsty unit. | ||
| SONY |
XE4
|
Line transistor sc fuse oc transistor blows at swi | Lopt sc | ||
| SONY |
XE4
|
Intermittent faults. | Dry joints on high wattage resistors on stand-off pill. | ||
| SONY |
XE4
|
Int. ( of ) | Check for dry-joints on screening can around main micro | ||
| SONY |
XE4
|
Int stuck on av at switch on or ir diode flashes a | Dries on screening can around micro , also check main pcb wsound subpanel is plugged in | ||
| SONY |
XE4
|
Int picture | Solder ic003 direct to pcb on text pcb | ||
| SONY |
XE4
|
Int failure of lop transistor 2sd1398 | Check base drive coupling coil l801 for int oc or sc | ||
| SONY |
XE4
|
Int dead. | Drys on r622 , r623 ( 680r ) | ||
| SONY |
XE4
|
Int dead | Dry joints r622 & r623 | ||
| SONY |
XE4
|
Frame linearity fault. | C527 ( 470uf ) low. | ||
| SONY |
XE4
|
Frame - foldover at bottom & bent verticals. | C527 ( 470u f ) leaky. | ||
| SONY |
XE4
|
Field non lin | C527 470µ low cap | ||
| SONY |
XE4
|
Dead. | C815 ( seems ok ) , q602+change d605/14 ( rgp10 ) , sw arching , q602 , r622/3 |