Lg Repair Tips
Search: lg
Results: 4931
Results: 4931
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
RP21FE85G
|
Turns on with the vertical closed and turns off | Shorted vertical output | Replace | EletroClaudio Aguas Belas |
| LG |
29FX5CL
|
Pink or green image | Bad micro processor!! | orlando | |
| LG |
RP20CC20
|
Doesn't tune in to any channel | Seletronic ruim substitute !! | Selector replace | orlando |
| LG |
RP-21FE85G
|
TV, turns on, then turns off in 10 seconds and the LED stays on | Q=403=bf-421 | I replaced it and plz | ELETRONICA MEDEIROS |
| LG |
21FU4RLG
ULTRA SLIM |
TV turns on has sound but no filament, vertical and voltage of 180 | Altered horizontal (d2689) | I replaced it and everything was fine | LUIS S.J |
| LG |
14FK3RB
MC059D |
I'm sound | Chap. 611 shorted | DEBIQUE (ELETRONICA ROBSON) | |
| LG |
29CC2 RL
L 1 |
TV completely stopped, note: this mod: has a pin in the network socket that is supposed to be installed as a ground in the network and in the customer's house it did not exist. | Due to the lack of ground in the network, the defect occurred in the TV, two diodes were shorted, d407 and d414. | The same diodes were placed and it looked great and the customer was instructed to install the ground. | Armando de Olímpia |
| LG |
29C26
|
No audio | Diode 601 (8v2) shorted | Luciano Fontes | |
| LG |
29FS4RL
|
No audio | Audio output pin 1 capacitor shorted | Capacitor replace 47/25 ok | ignacio |
| LG |
32LG50D
|
Defect turns on and after turned off by the remote control it does not turn on | Remove c108, zd111, and zd112 replace the 10k r128 with a 12k one | nigerson | |
| LG |
CP-29C85
|
Horizontal band with belly | R436 open | Replace 3r3 | ELETRONICA MAURI JUNIOR |
| LG |
CP 20K40
|
Doesn't start | Burnt flyback | Replace original flyback 6174v8004a and same 6174v8004c or 6174v8005c | ELETRONICA MAURI JUNIOR |
| LG |
RP 29 FE 80
|
Closed vertical with lists in the top part of the screen | The vertical output was changed and r303 was open | I just replaced the devices and it was fine | euripedes |
| LG |
RP 14CB25A
|
Turns on and off at the same time | Q 403 with small leak | Replace q 403 and tv ok | george pontes |
| LG |
RP-29FA30
OOOO |
Tv without red | Q 506 | Replace without testing......good luck!! | Jhone eletronica |
| LG |
14FK3RB
|
LED on maybe turns on when it gets hot works ok voltage ok | Dirt on the board causes damage to the computer | Replace the micro or I put a 10 k resistor from the + of the d813 to pin 4 of the ic 806 normalized tips from bro pires | eletronica alsat |
| LG |
CP-29K30
|
No horizontal deflection (vertical stroke) | Coupling capacitor c411 (0.50uf /504j) and c410 (10ufx250v) | João Maria | |
| LG |
RP-20FA35ABRS
MC022A |
Image expanded horizontally and vertically | Coil in the horizontal sector | Replace the coil l401 | leiroz |
| LG |
CL29A551GQ
|
TV without contrast and slight distortion in the image | I scanned the flyback sector without success until I noticed the r409 loose due to problems on the assembly line | Check r409 2k2 next to the flayback screen adjustment in my case the resistor had one side that was just touching the solder. | fabiusmax |
| LG |
MONITOR W1953TE
|
Turning off(flashing) | Power supply capacitors | If changing the capacitors doesn't solve the problem, replace the blue capacitors on the lamps and then you can go on to happiness with 130 silver hahaha | itan(chapoca mem |