Toshiba Repair Tips
Search: toshiba
Results: 5617
Results: 5617
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
1491
U 14R |
LED does not light up, does not turn off via the control, the +b of the power supply screen is off when increasing the escrem of the fyay back you notice the reduced frame. | Power supply resistor | Replace resirtor840 | fernandoferreira |
| TOSHIBA |
2999
LEM 7 |
Strong hissing at the power supply, | Changed resistors smd in the power supply r863 and 876r | josuel | |
| TOSHIBA |
STV 9302 A
|
Closed vertical, bottom. | Solda fria no r 421, 15Ω. | Resolve | JESPA |
| TOSHIBA |
28N04N
CUC2032 |
Dead | Leaky t60006 insulation | Replace insulation | CarlosVale |
| TOSHIBA |
TV2998CSU
|
Turns off intermittently | Cold welding on ra27 | Resolder ra27 and components close to the micro | Dirceu |
| TOSHIBA |
1484 -G U12
|
Dead without +b | Open resistor (r863 of 2m2) resolved. | JDANTEX | |
| SEMP TOSHIBA |
2050MAV U17
U17 |
With dark sides | Q840 | Elias2305 | |
| SEMP TOSHIBA |
2050MAV U17
U17 |
Low snoring sound | Q906 | Elias2305 | |
| SEMP TOSHIBA |
2050MAV U17
U17 |
With the yellow screen, the colors never return to normal | Q906 | Elias2305 | |
| SEMP TOSHIBA |
2050MAV U17
U17 |
With audio and without sound | Programming defect in eprom opt2 22 opt3 52 on chassis u17 | Elias2305 | |
| SEMP TOSHIBA |
U16
U16 |
Str5753 burns without apparent cause | Dz 876 5v6 | Elias2305 | |
| SEMP TOSHIBA |
U18
U18 |
Without the +b voltages from the power supply or some of the 3 low ones | C865 of 1nf | Elias2305 | |
| TOSHIBA |
U11
U11 |
LED is on and won't turn on | Check tr q 432 dtc 124 ek it is a pnp was placed 2sa1162-y smd. | ||
| TOSHIBA |
1490-2090 U14
|
Takes time to work | Check c807 | ||
| TOSHIBA |
2080
|
Canvas stretched up and down | Check c317 and c303 | ||
| SEMP TOSHIBA |
TV2998 DS
|
Mute audio flickering image | Capacitor c449 | GENIVALDO | |
| TOSHIBA |
2066MU
U6A |
We are characters | Slow when changing channels / made random channel changes | Replaced the rb28 next to the fly-back. ok. | Clayton |
| TOSHIBA |
TV1998IMS
LEMS |
Little or no brightness, even with a saturated screen | C902 on tube plate | fabiusmax | |
| TOSHIBA |
TV 2083FAV U11
U11 |
Can't catch channel 6 | Check memory | ||
| SEMP TOSHIBA |
2080E
000 |
It works but after two minutes it turns off and beeps | 826 diode completely shorted | higino |