LG TV Repair: Common Faults and Solutions.
Search: LG
Results: 4834
Results: 4834
LG Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| LG | 60PN6500 | No image | Drive board replacement | cleber lima rs | |
| LG | CP 29K30 | Gradually darkening the image but with sound | C. 8072 100uf x 160v aberto | Replace the same | Edezio Floriano |
| LG | 32CS460 | Ñ liga , as 3.5 volts | Check r519 1mega open | Jocimar | |
| LG | 24MN43D | Remote control works and stops after a while | Resistor smd na barra do sensor do remoto | Replace 101 to 102 | Inogamma Sombrio/sc |
| LG | 42PQ30R | TV doesn't turn on keeps hitting the relays, tsound's vs and tsound's va | Power supply board, short in diode d352 (sb3200), is close to the 3 photo-couplers. | Replace and go out for a hug! | Robusto53 |
| LG | 43LJ5550 | Flickering or flickering image. | Purto no display. | After identifying the shorted side, isolate the same according to the video in the link: https://www.youtube.com/watch?v=wva0llx2uoo | ST ELETRÔNICA |
| LG | 32LA613B | Doesn't start | Burnt fet | Several burned components, (ic 101 - ssc1s331a q101 - fet - mpd11n65b r106 - 220r r107 - 22r r108 - 100 r r113 - 0.25r 2w r108 - 100 r c102 - 330pf x 1kv), after replacement, everything k | CDS_DIAS |
| LG | 49UH6500 | Fabric with stripes | Screen defect | Isolate trails | Andrei 051991421340 |
| LG | 32LD420 | Shutting down and restarting | Zd 503 e r610 | I replaced the 5v6 zd503 with a 4v7 and replaced the r610 with one of the same value and it was resolved! | Mauricio-FOCONET |
| LG | 49LJ5500 | The TV works normally and freezes the image for 5 seconds and starts working again for the same 5 seconds | I have a LG TV model 39ln5400 which is compatible with the 49lj5500 in which I connected its PCI to the 49 in which the defect continues so everyone knows that this defect is the same screen ok good luck everyone | eletronica publison natal rgn | |
| LG | 49LJ5500 | The TV works normally and freezes the image for 5 seconds and starts working again for the same 5 seconds | I have a LG TV model 39ln5400 which is compatible with the 49lj5500 in which I connected its PCI to the 49 in which the defect continues so everyone knows that this defect is the same screen ok good luck everyone | eletronica publison natal rgn | |
| LG | 42LS3400 | Turn on and off | Poor contact on the LED bus | Reconnect the buses | Multimarcas/Acarí |
| LG | 32LK610 | Does not connect to wifi | Modulo wifi | Replace or smd zener diode w7 (4v7) not module. | Lucafer |
| LG | 42LV3500 | Restarting | I saw a tip that said "remote unit", I don't know what it is, but on the inverter board c2 and c3 with a leak when heating | I removed the smd capacitors c2 and c3 from the inverter board and it didn't restart... | Mauricio-FOCONET |
| LG | 32LD420 | It doesn't turn on at 110v in 220 ok | Does not activate the folder | R614 smd 2r2 | Joao Bosco Sorocaba |
| LG | LJ 43 5500 | With bluish image | Change the LEDs and run to the hug | Replace LED bus | Eletronica power saquaçu |
| LG | 49UJ6565 | Reduce LED voltage | Remove r808 | juci | |
| LG | 42LC3RA LN62A | Turns on, led blinks, lights blue, but does not work | 12v/24v power supply with low voltages | Replace optical coupler pc101 | PCESAR |
| LG | FLATRON 22MP55VQ-B | Doesn't start | Panel locked, low voltage between panel switch terminals | Replace all the keys on the panel. | Carlossbs |
| LG | 50PB690B = 50PB560B | TV turns on but tsound is no image | On the y-sus board, shorted smd capacitor c205, it is next to the t201 transformer | Replace c205 | ELETRONICA AV TEC |