Component-Level Diagnostics For Dead & Power-Fault TVs
When voltage surges, lightning, or aging capacitors strike, your television's power supply or mainboard bears the brunt. Authorized centres almost always refuse to repair individual components, asking you to buy a whole new board for half the cost of the TV. At Priya LED TV Repair, our senior engineers repair the damaged circuit diodes, transistors, and regulators on-site.
1. TV Completely Dead (No Standby Red Light)
If no lights appear when connected to power, the primary SMPS section has blown fuses, rectifier diodes, or filter capacitors. Repaired safely on-site within 60 minutes.
2. Standby Red Light Blinking Repeatedly
The power board is attempting to start up but trips into auto-protection due to a short on the secondary 12V or 24V rail. We isolate the short and replace the failing MOSFET or regulator.
3. HDMI Port Not Detecting Cable or Setup Box
Lightning surges through cable dish lines commonly burn out the HDMI switcher IC. We replace burned HDMI ports and controller chips.
Why Choose Priya LED TV Repair for Circuit Fixes?
- Component-level micro-soldering saves you 70% compared to full board replacements.
- Doorstep service across Borivali West and Kandivali West in 60-90 minutes.
- Universal high-reliability replacement boards available if the PCB is burned beyond repair.
- 90-day warranty on all replaced components.
Book Power / Motherboard Fix
Fast Doorstep Technician in 60 Mins