Sony Repair Tips
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Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
KV2022UB
|
Right hand side of picture blank for 5 mins. | C621 ( 33u f , 160v ) on power supply. | ||
| SONY |
KV2022UB
|
Line - tearing & jagged verticals. | Rata'ah, Set 09, Set 1. | ||
| SONY |
KV2020UB
|
2" foldover at top. | C559 ( .022u f ) , c560 ( .015u f ) | ||
| SONY |
KV2020SA
|
Hanover bars | C801 22µ 400v | ||
| SONY |
KV2020
|
Lop tr s/c repeatedly | Check its mica washer for pin holes | ||
| SONY |
KV2020
|
Line osc drifts with time | Check c507 33n, c509 10µ 16v | ||
| SONY |
KV2000UB
|
Dead - blowing line transistor intermittently | D808 goes o/c when hot. | ||
| SONY |
KV2000U
|
Tripping. | C808 , l802 , l801 , c801. | ||
| SONY |
KV2000U
|
Frame - height reduced. | D501 ( 1t40 ) leaky. | ||
| SONY |
KV2000 MK2
|
Top of picture dark improving when warm | C827 4u7 250v | ||
| SONY |
KV2000 MK2
|
Blank picture for while then starts from bott | C818 ( 4.7u f , 250v ) | ||
| SONY |
KV2000
|
Startup - intermittent. | D507 , c612 , q604. | ||
| SONY |
KV2000
|
Power supply. | C612 ( 3 3u f , 25v ) | ||
| SONY |
KV2000
|
Flyback - lines - over two thirds of pic. | C827 ( 4 7u f ) ht decoupling o/c. | ||
| SONY |
KV19XMTU
|
Tuning drift & wont tune in new chans | Dry joints if unit | ||
| SONY |
KV1810UB MK2
|
Grainy picture. | Q211/212 plus associated components , tuner. | ||
| SONY |
KV1810UB MK2
|
Frame - slight field non-linearity. | C520 ( 10u f , 16v ) can use two 22u f back-to-back. | ||
| SONY |
KV1810UB MK2
|
Frame - height varying. | Thermistor th501 , check field tb presets. | ||
| SONY |
KV1810U
|
Frame - height reduced. | C523 , c503 , c504. | ||
| SONY |
KV1810U
|
Failure of gcs. | C523 ( 22u f , 400v ) |