Mainboard for HP Pavilion DV7 DV7-2270us Intel PM45 motherboard 578129-001 Tested Working
Laptop motherboard for HP DV7 578129-001 mainboard
IMPORTANT TECH NOTE: Motherboards are part number specific. Please make sure that the part number you order matches the part number of the Motherboard you are replacing in order to avoid a mistake. P/N is usually located on the memory slot.
Shipping & Customs:
Warranty:
About motherboards, we give 30days warranty from delivery date.
Motherboard test function:
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 lack 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.
Pictures:
Other products we are selling:
Shenzhen Lihuacheng Technology Co., Ltd.
Address: Huifuge28A, Caifu Building, Huaqiang Center, Futian District, Shenzhen, China
Contact: Lorna Bin
Mobile phone: + 86-15817465117
TEL: +86-755-83132967
FAX: +86-755-83137901
