Lg Repair Tips
Search: lg
Results: 4876
Results: 4876
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
RP 29CC26
|
Turns on, can work up to 24 hours, then burns out. horizontal output | Replace q 401 (d 2689), with the original or ( tt 2190)(bu 2520dx)(bu2025af)(bu 2527dx), being also original | Carry out the procedure mentioned above. | BARRETO CRUZ |
| LG |
RP 29CC26
|
Does not turn on, with a whistle | Q 401(d 2689)Ñ finding the original replace with (bu - 2520dx) | Replace the same | BARRETO CRUZ |
| LG |
14FK3RB
MC059D |
When you increase the volume it shakes the image | The cause was the power transistor q813. Hey guys, let's send tips, the world is for everyone. electronica silva in the olive tree garden in São Paulo. | Q813 c102. a hug to everyone. | wellingtoneletronicasilva |
| LG |
CP-14B86
|
No contrast | R-457 130k | saffier | |
| LG |
21FJ6RB
|
+b 150vlt | Ic 802 faulty coupler | Replace | Eletronicaalmiro |
| LG |
21FS4RLG
|
Don't tune in | 30v is missing on the varicap | Replace 30k r114 | Baguatech |
| LG |
29FS4RLG
CW62A |
Without image, with audio and normal characters. | 6k8 r-408 measuring 30k | Replace r-408 from 6k8 | ELETROBRITO |
| LG |
21FU1RLG
MC-059C |
Stretched horizontal and cushion effect | Resolder all horizontal and vertical sections, all welding points. | joaomvjr | |
| LG |
CP-20B86
|
Off-white rubber color like a shadow | Capacitor 10uf 250v linha do 180v | Replace | beto2828 |
| LG |
21FJ6RB
|
Predominant purple color, tendency to redden, does not adjust the r.g.b | Connect a resistor of 27 k x 2w or more, on the negative (ground) of the kinescope board to the collector of the transistor q-902, also located on this board, it is ok! | Cláudio Ribeiro, TECNOSAT ELETRôNICA E INFORMÁTICA, Jataí-Go, |
|
| LG |
26LG30R
|
Turns on after 10 minutes, turns off and on | Retirar q 104 smd | rpsilva | |
| LG |
29FS4RLG
|
It doesn't turn on, it keeps ticking on the horizontal output | C405 680pf/2000v | Evandro Estrela | |
| LG |
CP 20K40
|
Fountain sometimes doesn't start | Capacitor c825 (100/35) | paulo masao | |
| LG |
21FJ6RB
21FJ6RB |
TV turns on, activates relay but comes back-- stand by | In my case it was-- photo coupler -- ic-802 - came back 100% | Ci-802 --ltvb817m | neupsx4download |
| TV LG |
21FU6TL
|
Normal sound lights up filament 180v normal screen voltage 00v | Tube remove the solder from the pin corresponding to the screen and see if the voltage returns | It may work again but I don't know if it will last | TONINHO DA ELETRONICA |
| LG |
RP-20CC25
|
Sound just hiss and good image | Micro solves and what sound. | joaomvjr | |
| LG |
CP20K42A
|
It turned on, sometimes it took a long time to turn on, and it didn't obey commands on the keyboard and control. | It was the diode near the epron that was leaking and it was killing the 5v that feeds the epron | Leaky diode (d23) | diego lima, nova timboteua pa |
| LG |
29FX5CL
|
Does not turn on, LED is off, zero secondary voltage, tries to start and turns off | Primary power supply is not oscillating | Photo coupler | cabessaonatal |
| LG |
29CC9RL
|
Dead, | Fly back bcs25-n545 = 6174v5017a | If you couldn't find this fly, you can replace it with 6174v 5003 r without any replaces, 100% compatible | DEBIQUE |
| LG |
RP29FA30A
|
Just another good one of course | Ic 901 (tda6109jf) rgb | Just another good one of course |