Toshiba Repair Tips
Search: toshiba
Results: 5617
Results: 5617
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TV1480EAV
U6 |
Power supply with 60v | Q802 photocoupler | dede som | |
| TOSHIBA |
TV2998
LEM 5 |
Sides reduced as if it were a deflector coil | Resistor (rd04-10k) aberto | Bruno Nicacio
|
|
| TV TOSHIBA |
2091
|
Fleybeck leaking shorted bu 808dfi | TV doesn't work | Replace the original fleibek bu 808 dfi check baffle plus draver transistor | moroni |
| TOSHIBA |
U14
U14 |
Without video, it doesn't turn off on the remote | R840=2k2 ele fas os 5v p/sda.scl | dede som | |
| TOSHIBA |
U15
U15 |
No video | P413=eat | dede som | |
| TOSHIBA |
TV2987
|
TV with dark image without brightness and contrast | C902 | Replace the c902 on the 1k tube board for 2k2 or 4k7--I replaced it, it was great | eletro faz |
| TOSHIBA |
TV 2999
|
Burning r 432 of 27 r | 1000/16 capacitor 431 shorted | Replace | josimar |
| TOSHIBA |
U11
|
Does not tune channels, poor tuning or drizzling. | Defect in c161 1uf 100v | Replace it with another 1μF 100v or better 1μF 250v | Sandro T Grachet |
| TOSHIBA |
TV2090-U13
U-13 |
+b normal, sem stand-by | R885 open (0.22r) | eletrônica BRITO | |
| TOSHIBA |
1491KAV
U15 |
TV turned on normally but tsound was no video, not in AV, nor varicap input, retrace lines | Q 430 - c 3209 good work everyone | POLYSOM | |
| SEMP TOSHIBA |
TV 2159
U18 |
Piscando standy by | D885 | marcondes, OHM eletronica Jaicos-PI | |
| SEMP TOSHIBA |
TV2090
U14 |
Fixed vertically; open lines at the top of the tube | Ic421 ;reg of 5v | MACCELETRONICA | |
| SEMP TOSHIBA |
TV2091
U15 |
Turning off and heating d+ q430-solution | D448 e d449. | Replace without testing | marcondes |
| TOSHIBA |
TV1030NACDC-FM/U18
U18 |
I'm sound | C613 | Replace the 220μF/25v electrolytic capacitor, speaker output | CICERO FAUSTINO DE ANDRADE |
| SEMP TOSHIBA |
2051 FAV
U18 |
Does not generate high voltage, horizontal output heats up. | Q301-stv9302a vertical output and c308-100mf35v changed | I replaced it and it went back to normal. | eletronica melo boa viagem ,ceará |
| TOSHIBA |
TV 2922JFS FS8
LEM 10 |
On and off, with horizontal output boiling | Changing the deflector coil | ramires | |
| TOSHIBA |
TV-2083
|
Vertical closing | C 301 1 mf 50v seco | Replace it | Igor Almeida |
| TOSHIBA |
TV1456M
1456 |
No sound with poor image | Ic 101 ci527006 | dede som | |
| TOSHIBA |
TV2999JMS
LEM6 |
Horizontal lines at the top of the screen. | Capacitor c308 of 100uf x 35v with infinite value. | Replaced capacitor. | Marcelo |
| TOSHIBA |
TV2958
FS5 |
Stand by blinking with buzzing sound on the fly-back, after changing the horizontal position it remained vertically closed and turning off in + or - 5 seconds | Changed q404 (circ. horiz), it had a closed vertical. Analyzing the tensions, I saw that d301 was killing the tension to the vertical. | After changing the horizontal, just replace d301. only the fillet remained | ELETRONICA FERNANDES (Benevides/PA |