Might be ene kbc problem. Check pin#106 of kbc. You should get 3v here for dc jack to glow. If it is around 1.5 then verly likely kbc issue

I need bios for lenovo Thinkpad Edge E531 Nm-A044 motherboard.

Can anyone post here.

I Need Lenovo Thinkpad Edge E531 VILE2 NM-A044 BIOS-MAIN+EC.

Thanks

MODEL:DELL N5010 DG15-09909-1
Switching ok but no display.
It was converted from Ati to Intel by me and worked for last 10 months. Now returned with no display issue.

I have done the following:
01. Flashed main & Ec bios.
02. Changed ram & Cpu.
03. Changed Tps 51125.

3v /5v rails ok. Vcc Core ...

Can anybody pl upload Intel flash Image tool for Series 8 , 9 & 10??

Good Diagnosis Bro

Make & Model: Apple Macbook Air A1466
Mb model: 8203437-J43
Problem: Dead. Magsafe light turns green for a second and then turns orange when adapter connected even without battery.
No Switching.

Solution:
Referring to the schematics on page 62-always present rails-PPBUS_G3H should be 8.6V.
It can ...

v.good job

good info

Gr88888