Toshiba Repair Tips
Search: toshiba
Results: 5617
Results: 5617
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP TOSHIBA |
TV-2084
|
Image with ripple and escaping synchronization | C404 - 0.47uf broken | Replace it even after measuring ok! | stiltec |
| TOSHIBA |
TV UR -14
UR-14 |
Fully closed vertical | After some tests it was found that the vertical output transistor was bad | I just replaced it and everything was great!!!! | LULA SOM E IMAGEM |
| TOSHIBA |
TV UR -14
UR-14 |
No sound and no image | It was the horizontal transit in short | The horizontal transmission was replaced and it looks great!! | LULA SOM E IMAGEM |
| TOSHIBA |
TV 1484
U11 |
No characters and when you press channel it takes a while to change channels | R 828 smd 90k open or with cracked solder | In my case it was a cracked weld, it is under the flyback | antonio nobrega(patos pb) |
| TOSHIBA |
TV2999KMS
|
Does not turn on; blinking led | Broken trail(s) ;; t862 | Micro cracks, in t862, very invisible. | Alextecnico |
| TOSHIBA |
TV 2982
LEM 8 |
TV works, when it turns off again it doesn't work, only after a few minutes of being out of tune it starts working again | I changed the photocoupler and it solved it, I hope it's your case too | ||
| TOSHIBA |
2056M
|
Image closed at the bottom and stretched at the top | C317 2,2/100v | Replace c317 2,2/100v | CHARLES CIPRIANO |
| TOSHIBA |
TV2056M
|
Does not come out of standby | Deflector | Replace | ELETROCLAUDIO AGUAS BELAS |
| TOSHIBA |
LUMINA.
U15 |
After it heats up it has vertical lines (changed vertical) | Capacitor c314 -2k2/50v polyester--- replace with ceramic of the same value | C314 connected to pin 1 of the ci, replace it even though it measures good. | neilson nicacio (sonivídeo assistência) |
| TOSHIBA |
TV 2158
|
Has sound and no image | Remove the solder from the g pin of the kinescope, turn on the ATV, then turn it off and solder again | ||
| TOSHIBA |
2091KAV
U-15 |
Only short horizontal blinking LED. | I replaced the damaged q404 and c-416, c-419, c-463 and c-440, all changed, I inserted the transistor, it burned out the moment I turned it on. | When I put bu 808 it burned, I replaced q404 with bu 2508dx or st 1803 | wagner |
| SEMP TOSHIBA |
2090
AUV14 |
Turns on normally after two minutes, turns off and turns on again, then stops and keeps chirping horizontally | Ci 801 with faults | The c i tv was replaced | euripedes |
| TOSHIBA |
TV2134
SK11 |
Like fanhoso | Check the speaker for excess wire that touches the housing, shorting the sound output | Wires against the speaker housing | Eletro Center |
| SEMP TOSHIBA |
LEM5
|
Naõ sai do stand-by | Vertical ci shorted and r327 open | carlinhos100 | |
| SEMP TOSHIBA |
U9
|
Image folding at the top | Faulty vertical ci. | carlinhos100 | |
| TOSHIBA |
2959
|
LED lights up and goes out immediately but the TV doesn't turn on | Capacitor c884 de 330/160v | macceletronica | |
| SEMP TOSHIBA |
TV 1234-B
|
Off-white screen with shrink line across the entire tube | C 329 with interrupted pin | I replaced it and that's it, I got this tip right sound on the forum, thanks friends | DIGITEC ELETRONICA |
| SEMP TOSHIBA |
U9
|
Vertical closed | C 305 sold out | carlinhos100 | |
| TOSHIBA |
2998
LEM 2 |
Turning off | Capacitor c448 | Replace do c 448 33mf x250v | itan cabeça |
| TOSHIBA |
T
U 18 |
Vertical closed | Diode 885 | julio itaguai |