Every brand
LG TV repair in Karur
LG televisions are strong performers but have two very characteristic failure modes — backlight strips and firmware — and both are routinely misdiagnosed as terminal. They are not.
Fault guide
Common faults we see on this brand
| Symptom | Usual cause and repair |
|---|---|
| Dark or very dim screen, sound working normally | Backlight LED strip failure. Extremely common across LG LED sets and a straightforward repair. |
| Stuck on the LG logo, restarting in a loop | Corrupted firmware or failing EMMC memory. Reflashed here over UART or by direct reprogramming. |
| WebOS apps crashing, no network, Magic Remote not pairing | Software fault or Wi-Fi module failure. |
| Blank white raster with backlight on | T-CON board failure. |
| Vertical lines or half-screen fault | Driver IC bond failure — bonding repair. |
| No power, no standby LED | Power board failure, commonly on the EAY series supplies. |
Coverage
Model series we handle
LM, LK, UM, UN, UQ, UR and NANO series LED and NanoCell sets, B, C and G series OLED, plus older LCD and plasma models. Sizes from 32 to 85 inches.
Free estimate
Tell us what your television is doing
Send a photo of the fault and the model sticker on the back of the set. We will tell you the likely cause and a realistic cost before you travel anywhere or spend anything.
- Free diagnosis. No work starts until you approve the price.
- An honest answer. If the set is not worth repairing we say so — and we will buy it from you.
- A second opinion. Quoted for a whole new panel elsewhere? Screen lines are usually a bonding repair for a fraction of that.
Questions
Frequently asked questions
My LG TV is stuck on the logo. Is it repairable?
Yes. That is a firmware fault, and firmware can be rewritten. It is one of the most common LG jobs on this bench.
Why has my LG screen gone dark but sound still works?
Backlight LED strips have failed. Shine a torch on the screen — if you can see the picture faintly, the panel is fine and this is a modest repair.
Do you repair LG OLED televisions?
Yes. OLED sets need careful diagnosis because the panel is the expensive part, so we test thoroughly before recommending anything.
Talk to us
Get your television looked at today
Free estimate. No repair starts without your approval. Call, WhatsApp, or bring the set to Sengunthapuram Main Road, Karur.
+91 96773 34988