REFERENCE ACER Aspire E5 -471 No Backlight Solution

[geek25]

1st Basic Troubleshooting Voltage Checking (No Shorted Found, Fuse is Ok, No Corrosions Found)

2nd Test Voltage sa LED_EN No Voltage, Dapat Meron 3V Something 3V is Missing

3rd Hanap ng 3V na Malapit Jump to DV_18 Test Point

Na Tsambahan