Elitebook 820 825 840 850 855 720 725 750 755 G3 G4 Heatsink Fan 821691-001 821163-001 821184-001 821185-001

All products tested and work perfectly

Product Image

Motherboard test function procedures:

1. Check the appearance, such as turps, dust, tin soldering or other dirty mark on board.

2. Check whether lack of electronic insulation gummed paper.

3. Check whether lacks of fittings, rust, rot, heat elimination chassis.

4. 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.

Package:

To be packed in Letter, anti-static bags, wrapped by bubble bag, in carton;