Toshiba Repair Tips
Search: toshiba
Results: 5592
Results: 5592
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
2999
LEM7 |
All white screen with no characters | I replaced the q840 and it solved the problem | Alex Ilário | |
| SEMP TOSHIBA |
TV2134(B)
SK11 |
Image with fog effect | 180v line electrolytic capacitor with broken terminal (4.7mfx250v) | Barter it | Hipereletronica service (MARCELO) |
| TOSHIBA |
20A77/SU
|
LED access, and does not turn on | Solution: change c - 308 (100uf/35v) q - 301 ( ta - 8403k) | BARRETO CRUZ | |
| TOSHIBA |
TV2958
|
TV with squeaky power supply | C 819 | silva2 | |
| TOSHIBA |
TOSHIBA
U19 |
Very dark image and magnetized tube | Picture tube | silva2 | |
| TOSHIBA |
1483
U10 |
Turning off intermittently | R 227 | silva2 | |
| TOSHIBA |
TV2058NFS
|
Pulling it to blue with shadow on the characters | Q906 smd (placa de rgb) | Replace the same | Jarbas Santos (Eletro-serv) |
| SEMP TOSHIBA |
TV2998FS
LEM 3A |
TV turns on and then goes into protection | 1000 x 2kv capacitor c902 shorted | Replace | fegargai |
| TOSHIBA |
2177 A
SL SL |
Ok | Replace r 851 changed 220k to 275k | Ok | luiztvsom |
| TOSHIBA |
TV2998
LEM 4 |
Turns on and off and keeps forcing it to turn on see vertical closed | D408, measurement is ok. replace directly | http://rmeletronica.com.br/ | |
| TOSHIBA |
TV2134
|
Inoperative/stop | Open fuse, power supply diodes and IC 601 str-w6554 in short circuit, the cause is the open capacitor c607 220ufx450v, before replacing the components mentioned, test the c607 or everything will burn again. | wagguinho | |
| TOSHIBA |
1484 - FAV
|
Doesn't start | Replace resistor 860 (100k), open. | BARRETO CRUZ | |
| SEMP TOSHIBA |
TV 2091
U 16 |
Heating the horizontal output and the power supply entering protection | Vertical output short stv 9302h | severino alves | |
| TOSHIBA |
2050 MAV
U17 |
Stand bay flashing | Transistor da saida horizontal j6806d | Alexsandro | |
| SEMP TOSHIBA |
TV 2070 E
|
Image closing from the sides. | Cold solder on the anode of d807, negative terminal of the diode that is connected to t803. | It was just resoldering and it was ok. | Armando de Olímpia.Eletronica EvoluSom. |
| TOSHIBA |
TV 2959
U 8 |
No characters and displaced image | D 423 9.1v pino 12 do ci | adivaldodemelo@h | |
| TOSHIBA |
TV 2056M
U-5 |
With shutters and without sound. It only returns to normal after heating. | C-113 = 220x16 no pino 07 do ic 101. | FERNANDO S | |
| TOSHIBA |
TV2134
|
High power supply | Open resistance | Replace resistor r633 | |
| TOSHIBA |
2998CSU
U9 |
Inoperative, only stand-by LED lit, oscillator did not start | Micro tmp87ck38n-3641 | Replaced micro | Adenilson Boscolo |
| TOSHIBA |
TV2959FS
LEM8/FS6 |
It turns on and off immediately, leaving the power supply capacitor charged and when it works, the power supply makes a hissing sound as if it were a high leak. | C819 47/50v is behind the str heatsink | Troque por 47/100v | ÁdrianChapadãodoCéu |