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!

Saturday, 2 February 2019

AOC H428PW – 42 INCH FLAT WIDE MONITOR – SMPS 715T2808 1, AUDIO PROCESSOR, AUDIO OUTPUT AND LVDS CIRCUIT DIAGRAM

AOC H428Pw – 42 inch flat wide monitor – SMPS 715T2808 1, audio processor, audio output and LVDS circuit diagram

715T2802-1 LCD PDP TV power supply and backlight circuit diagram, SMPS used with AOC H428Pw, Insignia ADPC24330BB1, Insignia NS LCD42HD-09, AOC L42BN83F

Used semiconductors: STV8318, PT2308-S(L), STA335BW, SN74VC1G08DCKR - 715T2802 1 POWER BOARD – L6599D, 2SK40855LS(FET), 2SK4100LS(FET), LD7522PS

SMPS Schematic [Click on the schematics to zoom in]

LVDS Schematic

Audio processor and Audio output schematic