"No Signal" on Your Projector? HDMI Port & Board-Level Repair

"No Signal" is one of the most frustrating projector faults because the projector appears to be working but no image appears.

HDMI Port Damage

Physical HDMI ports are surprisingly fragile. Our micro-soldering technicians can replace the entire HDMI port without replacing the main board.

Main Board Signal Processor Faults

We diagnose signal processor faults using oscilloscopes and logic analysers, then repair or replace affected components.