Toshiba Repair Tips
Search: toshiba
Results: 5617
Results: 5617
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TV1483
U14 |
White image and menu does not work | Qa02 memory | Replace qa02 (24c04) | andlss |
| TOSHIBA |
TV2091
U15 |
Turns on and off.repeatedly | Transistor posiçao q430 | Replace directly measuring it is good | eletronica newtec |
| TOSHIBA |
MS 7303CD
|
Everything works but the display doesn't light up | 100uf 50v ce910 sold out | Replace | Eletroclaudio Aguas Belas PE |
| TOSHIBA |
MS 7303CD
|
Off, doesn't turn on | D909 at power supply shorted | Replace | Eletroclaudio Aguas Belas PE |
| TOSHIBA |
TV2090
|
Black band in the corner of the screen, burning horizontal output. | Replace diode d448 and insert original bu808dfi. | Clayton | |
| TOSHIBA |
U14
|
Altered vertical with a white line in the center of the screen | Q421 regulator 5 volts | Replacelo | ANTONIO NOBREGA(PATOS PB) |
| TOSHIBA |
TV 2098
U18 |
Vertical closes after a few minutes on sometimes and turns off the TV | Diode 448 direct swap | julio itaguai | |
| TOSHIBA |
TV 2056
|
No contrast | Capacitor | Capacitor ca66 | fernandoferreira |
| TV TOSHIBA |
TV 2995
U14 |
Defective TV tuning varies every other time | Cold soldering defect inside the tuner removed and resoldered TV was 10 | cunha753 | |
| TOSHIBA |
TV-2091
U16 |
White screen without regular screm | Ceramic capacitor c445 on the fly back side | Replace | Eletroclaudio Aguas Belas PE |
| TOSHIBA |
TV2083
TV2083FAV |
White screen without plot and OSD | Test to release pin 25 of the processor | Replace memory or processor | vandaime |
| TOSHIBA |
TV-2083
U9 |
Works for 10 minutes and turns off and does not tend to the characters | 33uf 160v ceco capacitor position c448 near the deflector cable | Replace the capacitor | eletronica ceara |
| TOSHIBA |
1490 -I
U14 |
Stop | R876 of 220r open | Replace | e-mail: |
| TOSHIBA |
TV 2122-0FS
U19 |
No image, filament does not light up. | Trc with open filament. | Manoel | |
| TOSHIBA |
TV 2157MFS
U17 |
Reduced frame on the sides, 5 v low | R840 (2.2k) open | CABEÇÃO NATAL | |
| TOSHIBA |
TV 2995 S
|
Poor linearity, vertical missing about 5 cm at the bottom | Chap. electrolytic on pin 31 of ic 501 ta8808an | ||
| TOSHIBA |
TV 2996S
|
Didn't care | Saida q 404 2sd 2253 q 470 bf 423 r 470e444 c 819 ed 827 zener pus 16 volt | Just the outlet is getting a little hot | Vicená |
| TOSHIBA |
2051 NAV U18
U18 |
Burning horizontal outlet | Capacitor c440 of 6n5 was like 1n | I replaced it for a 7n5, put the md1803 on and went for the hug | hebertt |
| TOSHIBA |
TV2158NF U18
|
Dark screen when you turn off the device the screen flashes quickly | Kinescope | guaracy borges | |
| TOSHIBA |
CHASSIS U9
|
Vertical does not open fully | C301 with leak (1uf/50v) close to the oscillator IC |