Toshiba Repair Tips
Search: toshiba
Results: 5592
Results: 5592
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TV1450
U17 |
Vertical fully enclosed 5v regulator supply with approx.2.5 | R421 15r open or with cold welding | Replace it or resold it | antonionobrega(patos pb) |
| TOSHIBA |
TV2922
LEM-10 |
I'm sound | Open the collector of q611/612 if tsound is a sound, change the q625 | WARLEY CESAR | |
| SEMP-TOSHIBA |
TV2082E
U7 |
Dead | Solda fria transistor q883 2sc1854 | Jaison | |
| TOSHIBA (FACE)PLANA |
29POL(74CM)
|
The TV would turn on normally with image and sound, then the image would turn off and only the sound would remain. | Cold solder on the write pin. | It was just resoldering and great, it was ok.... | Armando de Olímpia :Eletronica Evolusom. |
| TOSHIBA |
2096
|
Retrace lines on image, top. | Electrolytic capacitor - c 308 | tyko | |
| TOSHIBA |
TV2177(A)SL
SL11 |
LED turns off slowly 2 to 5 seconds | C 884 with low capacitance I replaced it, ok thanks for the cavalcante electronic tip | NILSON PAIVA | |
| TOSHIBA |
TV2889
|
Vertical partially closed | C 317 2.2 uf changed | Replacelo | antonionobrega(patos pb) |
| TOSHIBA |
TV2889
|
Normal turns on but no image, smooth screen with lines | Ci vertical an 5521 changed | Replacelo | antonionobrega(patos pb) |
| TOSHIBA |
TV 2977
|
I'm sound | Turn off pin 3 of the tda 7263 and remove the two transistors q611 and q631 | ||
| TOSHIBA |
RG 8167 CD
|
CD ok, tape ok, radio inoperative | D303 with leak and shorted cap 313, replaced, it was fine, annoying defect to resolve | eletronicadoalemã |
|
| TOSHIBA |
TV2959
|
Smudged screen every other time | Demagnetizing coil relay failure | Resoldar a perna do rele | cidraqueps |
| TOSHIBA |
TV-2050
U17 |
Does not leave stb | Horizontal output | All voltages are normal and the son of a bitch... from q404 measuring normal, j6806, take it out and put bu 808dfi and that's it | ELTON CASTRO embú-sp |
| SEMP TOSHIBA |
TV 2934 (B) SL SKY SK-91
SK-91 |
Arming protection by turning it on and off | Diode d306 change without measuring | CLM ELETRONICA | |
| TOSHIBA |
2070E
UNIV. IV |
Light strip at the top of the screen. | R317 +b vertical with value changed from 7.5Ω to 28Ω | edsomvideo | |
| TOSHIBA |
TC2959FS TV2982(N)AVS TV2916(N)MS TV2916(N)MS FM -TV2922(J)FS TV2959(J)FS CHASSIS LEM10 FS8
|
Turning off in a time of 2 to 5 seconds +b power supply high 175v normal is 130v @@@ | R851=220k changed this resistor it has 5 colors it is close to the +b fuse maybe it already burned the bu | ELETRONICA ARNI-SC / LEOBERTO LEAL | |
| TOSHIBA |
TC2959FS TV2982(N)AVS TV2916(N)MS TV2916(N)MS FM -TV2922(J)FS TV2959(J)FS CHASSIS LEM10 FS8
|
Turning off in 2 to 5 seconds @@@ | R851=220k changed this resistor it has 5 colors it is close to the +b fuse | Help yourself leave your tip | ELETRONICA ARNI-SC / LEOBERTO LEAL |
| TOSHIBA |
TV2159
U19 |
Completely blue screen, then turning off and very low audio | Transistor q652(smd) | aelson | |
| TOSHIBA |
MS-6531CD
|
Working normally, but no audio | Ic800 e 801= tda7296s e q802=a107 | After changing the ci and not having the audio see the q802 which is the stan-by of the ci. | HIPERELETRONICA SERVICE(MARCELO) |
| TOSHIBA |
TV2985S
|
Losing tune every 1 second approximately, i.e. the channel leaves and returns every second | Bobina l171 | Replace the same as the original It is the trf1066d and the replacement is the 615 | JOSÉ GUSMÃO |
| TOSHIBA |
TV2098
U16 |
The TV doesn't turn on, the LED lights up weakly, blinking. When I removed the transistor, the LED stayed strong without blinking. | marcio |