SOLUTION FOR TABLET TREQ A10G NO POWER ON, WHEN CHARGER PLUG IN CHARGE RUNNING NORMAL

In this post, I will share how to repair tablet TREQ A10G with problem cannot turn on.
When the power button hold down, the set won't turn on.
first try to plug in the charger, the set running charge normal, next unplug the charger.
next step, disassembly the set by open 4 scew ( 2 on top side, 2 on bottom side )

Nest open the back casing, and this is the set after open the back casing,

SOLUTION PRINTER EPSON L100 NO POWER ON

This is the solution for printer epson L100 no power on.

fist disassembly the printer ( I assumsion you can do it )

put the mainboard and chek this diode

If short, change this diode with the same series or compatible
assembly the printer and test. the epson L100 will normal again.