Toshiba Repair Tips
Search: toshiba
Results: 5591
Results: 5591
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP TOSHIBA |
LC3255[A]WDA
|
No image only sound | Zw904 with leakage killed 24 volts | eletrofepar | |
| SEMP TOSHIBA |
32L2400
|
Turns on, the standby LED turns on, when you press power, the LED turns off but the TV doesn't work, it even stops processing, it doesn't accept functions... if you turn off the power and turn on the power again, the standby turns on but it no longer accepts power, or In other words, it does not turn off the LED and tsoundfore does not start operating. Then just leaving the power out for a long time to be able to power it and it turns on and doesn't work... in other words, a looping. | If in the n807 (1117 v3.3v) this voltage of 3.3v is present, the i.c n801 (fr9889) which is slightly below the processor heatsink is certainly defective. | So, as per the tip sound from the website itself and friends of ours, I also saw the video: https://www.youtube.com/watch?v=_zzaudnxcac and I made the replace and it worked... | MIGUELTV |
| SEMP TOSHIBA |
32L2400
|
Turns on, the standby LED turns on, when you press power, the LED turns off but the TV doesn't work, it even stops processing, it doesn't accept functions... if you turn off the power and turn on the power again, the standby turns on but it no longer accepts power, or In other words, it does not turn off the LED and tsoundfore does not start operating. Then just leaving the power out for a long time to be able to power it and it turns on and doesn't work... in other words, a looping. | If in the n807 (1117 v3.3v) this voltage of 3.3v is present, the i.c n801 (fr9889) which is slightly below the processor heatsink is certainly defective. | So, as per the tip sound from the website itself and friends of ours, I also saw the video: https://www.youtube.com/watch?v=_zzaudnxcac and I made the replace and it worked... | MIGUELTV |
| TOSHIBA |
MS7980MUS
|
The display did not light up and the audio did not come out | Burnt 4k7 resistor of supply r962 and ci large regulator strx5759 ic906 | reginaldo moronte,eletronica junior caldas novas | |
| TOSHIBA |
48L5400
|
When turning on the Toshiba appears and quickly goes out. on/off button is stuck. | Backligt protection being activated | Replace of r766 from 5100r to 10000r. (resistor under the flat cable) | Everton |
| TOSHIBA |
2085
U11 |
Does not turn on LED off | Doesn't start | Reinan Dias da silva | |
| SEMP TOSHIBA |
2934
|
When you turn on the TV, it makes a loud buzzing sound! loud noise as if it were an audio output! | The only condenser capacitor that this TV has was altered (maybe it was from someone else's repair) replace it and replace it with the original! | ||
| TOSHIBA |
TV1450MAV
|
Normal image and noisy sound. cracked sound | Tr q611 c2874 leaking. near the audio ci | BICHARA SARQUIS | |
| SEMP TOSHIBA |
TV1450MAV
|
Red screen with sound and image | 15k open resistor on tube socket board | BICHARA SARQUIS | |
| SEMP TOSHIBA |
LC2645W
|
Noise in sound | Capacitor de 10uf x 25v cw907 na power supply | JDG | |
| TOSHIBA |
DL3253
|
Turns on red standby, when clicked it turns green, Toshiba appears and returns to standby | Regulator n805 3v3 with voltage changed to 3v | Replace n805 "1117-33", close to the main ic | HAHNRAHN |
| TOSHIBA |
32L1800
|
No sound changes | Crawling | Aline | |
| TOSHIBA |
TV2159NFS
U18 |
Screen with pink image | R915 of 8k2 | R915 of 8k2 opened or replaced the value to less due to the glue that is underneath it. remove the resistor and glue. Replace if the resistor has opened or replaced. | Norte Eletrônica |
| TOSHIBA |
TV2159NFS
U18 |
Screen with pink image | R915 of 8k2 | R915 of 8k2 opened or replaced the value to less due to the glue that is underneath it. remove the resistor and glue. Replace if the resistor has opened or replaced. | Norte Eletrônica |
| SEMP TOSHIBA |
DL4077I(A)
|
The LEDs were burnt out, I bought a replacement, but it didn't light up, the board was also defective | 100k RP80 connected to pin 19 of IC UP4 LED drive | fabiusmax | |
| TOSHIBA |
MS 8050MUS
|
Turns on but tsound is no sound | All voltages present except the 35v audio output power supply. | Altered d958 diode. | Márcio Rosa |
| TOSHIBA |
TV 2086MMS
U17 |
Low power supply with 70 volts | D873 open | ||
| SEMP TOSHIBA STI |
LE 3273 (A)W
|
Turns on normally, but the backlight does not come on. It was verified that the LED bar was fine, but the 60v output voltage for the backlight was only 26v. | The power supply board was checked and a short was found in the backlight circuit. | Short in the sk3ba smd diode, in position d401. | Eletrônica Video Color |
| SEMP TOSHIBA |
DL3945I
|
Does not turn on, only red LED | Reg 3v3 std by com apenas 3v | Regulator replacement | André |
| SEMP TOSHIBA |
MS808MUS
|
No audio | Tsound was no power supply from the 102 x 1kv CC902 output and str x6759 | Replace the ceramic capacitor and replace the str x6759 with the 6757 because they are equivalent | manin |