No Signal & HDMI Port Repair

Fix HDMI, VGA, DisplayPort and other connection issues on your projector. We provide port replacement, EDID reprogramming, and full signal path diagnostics. All brands repaired. 3-month warranty.

Common Signal Problems

• No Signal Message — Faulty HDMI port, damaged cable, or EDID corruption
• Intermittent Signal Loss — Loose port connections or failing signal processor
• Pink / Green Screen — Damaged colour channels in the signal path
• HDCP Errors — Authentication failure between source and projector

Our Repair Solutions

• HDMI / VGA / DisplayPort Port Replacement
• EDID Reprogramming
• Signal Path Diagnostics & Repair
• HDCP Troubleshooting
• Main Board Signal Processor Repair