toshiba satalite l50 missing parts

[asliyucegsm]

my friend
TOSHIBA L50-B-1NF
There is liquid contact with the motherboard
1.pq6
2.pr21
3.pr22
4.pc7
I can't find the schematic, what are the parts to replace?
thanks

[petehall347]

Re: toshiba satalite l50 missing parts

are you sure it had an ic chip there ?

[mon2]

Re: toshiba satalite l50 missing parts

Hi. Your PCB picture & markings helped.

The schematic for the logic board is on this forum and is attached.

[asliyucegsm]

Re: toshiba satalite l50 missing parts

are you sure it had an ic chip there ?

6PİNS smd code d2

[asliyucegsm]

Re: toshiba satalite l50 missing parts

problem solved
1.pq6-IMD2AT108 dual channel npn and pnp dual mosfet:
2.pr21-100k
3.pr22-1m

[mon2]

Re: toshiba satalite l50 missing parts

Were these parts and values not inside the posted schematic?

[asliyucegsm]

Re: toshiba satalite l50 missing parts

no dude it was installed from an old motherboard