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Results: 87707
Results: 87707
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG |
T24A550
|
Turns on works normally after 10 minutes turns off | Main board transistor Q206 with cold soldering | Resoldar Q206 | Eletrônica Silva Homs |
| LG |
29LN300B
|
TURN ON Tsound IS SOUND BUT THE LED BAR DOESN'T TURN ON | REPLACE 1 m x25 c1020 CAPACITOR AND RUN FOR A HUG | JULIO HILARIO | |
| PANASONIC |
TC-L42U30B
KM11 |
The backlight lamps flash and activate protection, the standby LED starts flashing 1x | Cold welding on the power supply transformer position T800. | rafaelmoraes99 | |
| SAMSUNG |
LN40C530F1M
|
Turns on, back lite comes on then turns off, TV with sound | Q1801 e Q 1803 alterado | Substituir q1801 e q1803 | Naldo Lima |
| TCL |
43S615
|
Locked on logo | Download program to pendrive | Put the TV on and let the rest of this plague of bad TV solve the virus, I believe, bad TV Good luck | Eletrônica publisom RN |
| TCL |
43S615
|
Doesn't turn on | Water from rain near fransformer, transistor near fail. | Replace transistor | Eletrônica publisom RN |
| SAMSUNG |
PL51F4500
|
Stopped, sometimes it turns on without an picture, sometimes it doesn't turn on | IC806 (3.3 volt regulator ) | Replace, 3.3 volt regulator (same as a smd transistor) | alexmouguet |
| BOMBER |
A30A
|
Satellites and subwoofer did not work | TDA2030 burned out, they were replaced and also the preamplifier | Douglas | |
| PHILCO |
PHT3000
|
Only the green charge LED is on and the display is off. | Regulator type T022 -CI 7805 deficient. | replace him is running for a hug.. | JM |
| PANASONIC |
TC-32F400B
|
Turn on the panel LEDs and tsound is no picture. | Short in the v-con resets the 12V | replace or remove the smd ceramic capacitor position CP38. | Alessandro B. Barcelos |
| PANASONIC |
NN ST654WRUN
Style |
When setting the time and starting, the time does not count and after 3 seconds the relays turn off and the display goes out. Start no longer works. | L101 coil, 180k RY | Coil L101 next to the 4.7mf x 450v capacitors, and the open 180k RY resistor. | Digitecnica Eletrônica |
| SONY |
MHC GTR888
Som |
Dead | On the power supply board, locate the AC DET with a broken track. | Jumper the ACCIDENT from the power supply board to the side board. The sound will turn on normally. | JC Eletrônica Cícero |
| PHILIPS |
32PFL5604
|
It works for 5 minutes and it beeps loudly and turns off | C474 near the u8, C527, C525 near the microcontroller, under the metal plate | HAHNRAHN | |
| AOC |
32S5195/78
|
it doesn't turn on, it just turns on standby and doesn't turn on | measure on c148 if it has less than 3v3 replace the zener diode under the zd701 board put a de3v9 and that's it | replace zd701 from 3v3 can put a 3v9 | Beto2828 |
| PHILCO |
PH28N91D
|
No picture | Causing pd10 diode | Swap and run for the hug | Daniel, eletrônica ideal |
| PHILCO |
PH28N92D
|
No picture, good LEDs | Diode pd10_ SS310 shorted | Daniel, eletrônica ideal | |
| TOSHIBA |
TV2051NAV U18
U18 |
Doesn't turn on | Microprocessor | Cleandro da Silva bertolete | |
| PHILCO |
PCX1600
VEX.PH.HOME.048.REV.0 ABRIL/2019 |
mute box | micro activating the Mute, probable defect in the micro. I can't find the ic, I replaced r106 from 1k to 10k and the box started working again on r106 | JOSIVAN | |
| LG |
MS3047G
|
Does not turn on unlit panel | 2.2mH inductor open on the electronic board | lucafer | |
| PHILIPS |
50PUG6654
0000 |
normal sound but no plot | broken display | I isolated the last 8 lanes on the left. Dormiuuu... good luck! | Jhone Eletronica |