Sony Repair Tips
Search: sony
Results: 20073
Results: 20073
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
BE2A
|
Low contrast | R816 150k & r818 & sm tr q005 2sa1037k or 2sa1162-g | ||
| SONY |
BE2A
|
Low contrast | Ic302 pin 19 low should be between 1-4v check r817 r818 r816 ( 150k ) | ||
| SONY |
BE2A
|
Interference - int , worse when tapped | Bad earth conn ic601 str54041 heatsink | ||
| SONY |
BE2A
|
Int red | Not q706,q709 but vid proc chip ic302 tda3505-v1 | ||
| SONY |
BE2A
|
Int flashing across pic | Dry joints on loptx earth pin & chopper heatsink, c802 & heatsink for loptr | ||
| SONY |
BE2A
|
Int col ct 332 reqs adj | To adj s/c pin 11 ic371 to chassis then adj ct332 for stationary pic or replace ct332 with 15pf cap | ||
| SONY |
BE2A
|
Int col | Replace ct332 trimmer with 15pf fixed cap | ||
| SONY |
BE2A
|
Int blank screen | Dry joints at pin 16 tda8304 ic502 and other pins | ||
| SONY |
BE2A
|
Ic1001 replacement from pca84c840p/016 when fittin | R025 from 100k to 82k ( 1-216-093-00 ) c006 from 100pf to 33pf ( 1-163-105-00 ) ic1001 ( 8-759-199-00 ) | ||
| SONY |
BE2A
|
Field collapse | Check r801 ( 0.47r ) & ps501 if both o/c ic501 ( upc1488 ) u/s if ok check for d/j around ic | ||
| SONY |
BE2A
|
Faint vertical lines left side of screen | Fit 150nf/250v cap between pins 2 and 3 of cnc74 ( is near focus pot ) 3 pin plug. cap ptno 1-137-146-11 | ||
| SONY |
BE2A
|
E-w bowing | C806 47n 250v split and faulty | ||
| SONY |
BE2A
|
Dim pic - lacking in contrast when warm | Ca021 22mfd 50v | ||
| SONY |
BE2A
|
Dead-d611 short due to high ht | C618 open | ||
| SONY |
BE2A
|
Dead - st/by led flashes every few secs | Ps801 n15 cct prot - change to n38 (1.75a) | ||
| SONY |
BE2A
|
Dead - no start up volts | R602 270k under chopper tfmr | ||
| SONY |
BE2A
|
Dark pic with green flaring & burning smell | R812 1k 1w safety feed res for a1s burnt & d806 leaky used by210/800 as replacement | ||
| SONY |
BE2A
|
Colour intermit | Ct332 trimmer dodgey, clean or replace pt no1-141-418-11 | ||
| SONY |
BE2A
|
Blue screen+flyback lines | Tda3505g ( video proc ) | ||
| SONY |
BE2A
|
Blank raster/no sound | R04 470r sm on txt pcb cracked |