Master Electronics Repair !

Welcome to Master Electronics Repair! website.Here you will find:Service Modes, Circuit Diagrams,Service manuals, Firmware Update procedure, Disassemble procedure, Universal remote control setup codes, Troubleshooting, Diagnosing, Measuring, and more.... of many of LCD/LED TV/Displays,others various electronic apparates,trough many technical notes and tips/tricks to help repairing/fixing Troubles/ faults,for electrical technicians.This site helps you to save the Earth from electronic waste!

Friday, 15 March 2019

SHARP PN-E601_PN-E521- LED BLINKS – TROUBLESHOOTING_ LCD MONITOR/EXPANSION-BOARD

LAN CONTROL DOESN'T WORK

You cannot have RS-232C and LAN control operate at the same time.
THE RED LED BLINKS

THE LED LIGHTS UP IN ORDER OF RED GREEN RED àGREEN

CLICK ON THE PICTS TO MAGNIFY