Sony Repair Tips
Search: sony
Results: 20073
Results: 20073
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
AE1B KV2932U
|
Line tearing, no sync, vert roll, and colour flickering on/off | When link jw105 (cut txt) adjacent to txt board skts on main pcb was linked, fault cleared. ic2 (saa5231) vid t/txt processor ic on the "v" t/txt board was found to be the cause | ||
| SONY |
AE1B
|
Over bright pic with fb lines | D802 rgp10gpkg23 leaky & r805 1r2 hi res | ||
| SONY |
AE-1B
|
Int pic | When off turning up a1 gives pic with no b - b o/p tr q709 dry joint | ||
| SONY |
AE-1B
|
Bottom foldover/top stretch | C531 680µ 25v, c532 100µ 50v | ||
| SONY |
AE1B
|
St/by only | Dry joints audio o/p chip ic261 blew chip tda2050 then destroyed d613/614 (-19v rects) | ||
| SONY |
AE1B
|
Poor field lin | C531 680mfd | ||
| SONY |
AE1B
|
Pic int blanks out | Comes on with tapping on rear panel - q1404 faulty | ||
| SONY |
AE1B
|
No field scan | Check r802 ( 0.47r ) & r530 ( 1r2 ) feeds to ic502 ( tda8170 ) | ||
| SONY |
AE1B
|
High ht | R522 (100k) had increased to 150k | ||
| SONY |
AE1B
|
Field cramped at bottom-stretched at top | C531 680µ | ||
| SONY |
AE1B
|
Dead loptr s/c | Dry joints inc at tda2028b tbase chip ic501 | ||
| SONY |
AE-1A KVD2912U
|
Burring on audio on switch on for a few mins | C615 1000uf 25v | ||
| SONY |
AE-1A KVD2512U
|
Sound cuts out from cold, distorted when warm | C615 1000uf 25v | ||
| SONY |
AE1A
|
User defined security code is unknown | When code is asked for - press "test" on a service | ||
| SONY |
AE1A
|
Sound takes more than a min to arrive | C615 1000µ 25v in 14v supply - feeds audio mute cct | ||
| SONY |
AE1A
|
Int reverts to st/by - due to high ht of 175v (135v) | R522 100k in ht sensing cct | ||
| SONY |
AE1A
|
Field lin poor | C531 680µ 25v | ||
| SONY |
AE1A
|
Field - partial collapse | C531 680µ 25v | ||
| SONY |
AE1 SERIES
|
Powers up then sw off with apparent 3 - 4 flashes of led | Not an error code but merely psu attempting to start. try replacing c611, c633, c636, c605, c608, c615 and c622. also check r522 (100kΩ). | ||
| SONY |
AE-1 KVX25TU
|
Blank screen, no sound, may be int. | Dj q608 12v regulator |