Master 39s Led Lcd Tv Repairing And Screen Bypassing Book Pdf May 2026

How to identify a "Sound but No Picture" issue and safely test LED strips without a dedicated tester.

Using specialized tape or cutting specific traces on the PCB to "bypass" the shorted area of the panel. How to identify a "Sound but No Picture"

A (essential for seeing the tiny traces required for bypassing). A Soldering Station with a fine-point tip. Conclusion How to identify a "Sound but No Picture"