What is the suitable PWM controller for acer aspire3680 laptop board?

Question

Microelectronics

There is an old computer, fully working, not counting the nt626g controller, I assume that this particular controller was discontinued or they are simply not sold in my city, maybe someone will tell you a similar controller compatible with this board

Answer 1

Kp18 , this is all the date of issue and the fire resistance class of the material. There is a photo?
For example, on my aspire one 522, the mother is made by compal.
Though... see s-manuals.com for schematics for it. The manufacturer of the mother is quanta.