Lg Repair Tips
Search: lg
Results: 4929
Results: 4929
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
RP-20CB20A
|
Image without with (menu appears with color) | Crystal x1 | Just replace the crystal and the color returns to normal. | Helio (ELETROSONIC) |
| LG |
21FU4LG
|
On becomes off | On and off switch | Replace | eletroclaudio aguas belas |
| LG |
CP29C85
MC7CD |
TV starts up and then goes out | R 831 | betoteck | |
| LG |
CP 15Q90
|
Dark screen image in the background | 520 diode well behind | Fixed solved problem | luiz |
| LG |
RP29CC25
MC.022A |
No audio | Pin 33. of the ci. msp3440g. shorted | elet.campo grande.jps | |
| LG |
DV8921N
|
It plays everything but there is no emage | Press stop for 5 seconds | Just do this | eletronica ceara |
| LG |
RP-21FE85G
|
Left with a shallow screen and image in the absence of light | Just use the kinescope recoverer as the blue cannon had a small short. | João Carlos Vieira | |
| LG |
RP29CC26
|
Very dark image | Broken picture tube (cinemas...) | Replace for one of the same good luck | Evaldo Eletrônica gomes Uruçui-Pi |
| LG |
C17LC O
|
Turns on works normally after 2 or 3 minutes the screen keeps closing with black bars until it goes out and the smell of burning parts comes out | Capacitor c406 shorting out | Replace the same | eletroclaudio aguas belas |
| LG |
21FX5RL
|
Blowing the fuse | Supply regulator ic801 strw6753 | Replace the same | eletroclaudio aguas belas |
| LG |
29FS4RLG-L1
|
TV doesn't work, there was no standby and no voltage on the power supply capacitor, I replaced the r-883 -180kohm 5% 1/2w 6 | And beauty worked normally | DELLA FOTOS E CONCERTOS - SANTANA DO SÃO FRANCISCO - SERGIPE | |
| LG |
DVD P 170
|
Doesn't start | Pzd 21 zener with leak | Just replaced it and it was fine | CARLOS AUGUSTO ELETROSILVA CANAVIEIRAS BAHIA |
| LG |
RP14CB25A
|
Vertical closed | R 312 47k open just change and go for the hug | CARLOS AUGUSTO ELETROSILVA CANAVIEIRAS BAHIA | |
| LG |
RP20CC95
|
Completely flat screen with characters and sound but no video | Replaced ic 501 microprocessor | CARLOS AUGUSTO ELETROSILVA CANAVIEIRAS BAHIA | |
| LG |
RP29CC90
|
Two white lines at the top of the screen | Two white lines at the top of the screen | Enter service mode 3 and adjust vbso to/21 | ELETRONICA CENTRAL ITAPOLIS SP |
| LG |
RP-29FA35A
|
Turning off by itself | R-864 e r-865 | Replace the 2 | josa |
| LG |
21FU4-LS
MC-059C |
Tv -generated and went into protection.it was at the power supply | Cause was .r-815 open.it is precision resistance | 91k 1/8 I put 82k+8k2 in the TV series works normally | ANTONIO BITOTA |
| LG |
32LG30R
|
Works normally when turned off does not work the LED changes color | Replace the r128 resistor with a 12k one | This procedure was carried out until today the TV has not returned | |
| LG |
21FE85G
|
It doesn't work and there was no voltage in the horizontal output collector. It was shorted. I removed the voltage and replaced it with another one, but when it turns on, the voltage drops to zero. and the stand by LED lights up when the LED turns off and comes on again | Open 1r2 resistor fr403 of 2 watts. | Replace the horizontal output and the open 1r2 fr403 | eletroclaudio aguas belas pe |
| LG |
29FS4RLG
|
Dead power supply | Ic810 strw6556a | Replace the same | eletroclaudio aguas belas pe |