MSI GAMING MAINBOARD MS-158K1VER:2.0 REPAIR  MANUAL PREVIEW IS HERE:

MAJOR PARTS

OBSERVATIONS

** ADAPTER PLUG NO 3V 5V SUPPLY,ONLY LDO,BATTERY SM BUS SEEN ONCE ON DSO

** NO RAM 0.405AMP ONLY, NO VRAM,VGA CORE,PL17,PL2,PL18 SUPPLY BUT VCORE 1.12V,PL9 0.660V

** 0.560AMP-3.30AMP-1.96AMP DISPLAY INDICATION BY USB INIT

**  ENE KB9028QF EC,ALC256 AUDIO CODEC,74M12JWSIQ SPI BIOS

TIMING WAVEFORMS

DIODE VALUE AND VOLTAGE CHART

MICROSCOPE TAKEN IMAGES

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