Description
- K52DR
- 2.MB testing procedure:
- Check internal and external connector of LCD display , Two memory, DVD driver, Network connection, Voice, Mouse, Keyboard, Dial, USB, SD connector, PC, 3.3V COMS battery, Battery whether charge and discharge, Full running 3D, Restart system at least two times.
- Check whether lacks of fittings, rust, rot, heat elimination chassis.
- Check whether lack of electronic insulation gummed paper.