Sony TV repair in Kolkata
Sony Bravia televisions are built to last, which is exactly why they are worth repairing when something does go wrong. We repair Sony LED and LCD TVs across Kolkata, from older Bravia LCD models to current Android TV and Google TV sets.
A Sony that shows a blinking red light, switches itself off, or plays sound with a black screen is telling us something specific. We use that diagnostic information to go straight to the fault instead of swapping parts until something works.
Common Sony TV faults we repair
Red light blinking (error code)
Bravia sets count out error codes by blinking the standby light. The number of blinks points us to the power supply, backlight or mainboard.
Sound but no picture
Usually the backlight LEDs or the backlight driver. We confirm with a torch test and current measurements, then replace the strips.
Switching on and off by itself
A protection shutdown, often from a backlight short or a weak power rail. Repairable once the cause is found.
Android TV / Google TV stuck or slow
Boot loops, apps crashing and endless updates are mostly software or eMMC storage faults.
Lines, colour bands or ghosting
We test the T-con board and ribbon cables before suspecting the panel itself.
No sound or distorted audio
Speaker and amplifier faults, plus HDMI ARC problems with home theatres and soundbars.
Sony models we work on
Bravia LED (X, W and A series), Android TV and Google TV models, and older Bravia LCD televisions. If you're not sure what you have, the model number is on the sticker on the back of the TV. Send us that and a short description of the fault.
How a Sony TV repair works
- Tell us the fault. Email or use the form with your TV brand, model number and what it is doing. A photo of the screen helps a lot.
- Diagnosis. We test the set on the bench, find the failed part and explain the fault in plain language.
- Your go-ahead. You get a clear quote before any work starts. No approval, no charge for parts.
- Repair & test. We repair, then burn-in test the TV for hours so the fault does not come straight back.
Sony TV service near you
We also have local pages for Sony TV owners in:
Independent service. We are not an authorised Sony service centre. For a TV that is still under Sony's warranty, contact the manufacturer first. For out-of-warranty repairs, we're here.
Frequently asked questions
What does it mean when my Sony TV's red light blinks?
The TV has detected a fault and shut itself down to protect itself. The number of blinks between pauses is an error code. Note the count and tell us when you get in touch; it helps us diagnose before we even see the TV.
Is it worth repairing an older Sony Bravia?
Usually, yes. Backlight, power supply and board faults on Bravia sets are repairable for much less than a comparable new TV, and the panels themselves tend to hold up well.
Are you an authorised Sony service centre?
No. We are an independent repair service. For in-warranty sets, contact Sony first; for out-of-warranty repairs we are a practical alternative.
Other brands we repair
Samsung LED LCD TV service centre, LG LED LCD TV service centre, Videocon LED LCD TV service centre, plus all other major brands.