hello

i have a board here that at first crt output was striped and noisy and no lvds output
when i warm vga chip up,both crt and lvds display work good

original chip was 630-a2
i resold vga chip and both displays gone
then i replace chip with new 635-a2 and nothing changed

now it use about 1.1A
sometimes numlock blinking(A possible processor failure has occurred)
and sometimes no error
but all time no dislpay

where is the problem u think?

tnx all

In stock on la-4231p stay g86-630,

but I don't know what is g86-625. Google is silent about it too.

http://notebook1.ru/forma1/viewtopic.php?f=78&t=52655

G86-635-A2 :GeForce 9300M G / 16/ 400 /900 / 600 / 64
G86-630-A2 :GeForce 8400M GS/16 / 400 /800 / 600 / 64

You wrote 625, not 635. g86-635-a2 should work normal.

oops,my mistake
i correct it

Have you succeed fixing?

---

Posted after 1 hour 5 minutes 3 seconds:
it is durable the motherboard after replacing such chips?

no,still i have problem with board