Power board not work
1.Verify if the power cord connect well?
2.check if the power supply if working
normally ; check if the power supply of
+5Vstandby is working normally;
3. check if the POWER ON/OFF
voltage is high pressure;
4.check if the power supply have
+12V/+5V output;
Check if Main board / LVDS wire /
Panel are in good condition ?
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