ASUS G750HJ Wont power on schematics needed

[thuttu77]

Does anyone have layout files and or chematics to Asus G750HJ
My G750 wont power up and power wont come even to fuse nearest DC plug so my assumption is that there is something wrong in control of 2 fets or fets it self but it would be interesting to see how they are connected and what is the prupose of 3rd pin of DC plug

[myth77]

Re: ASUS G750HJ Wont power on schematics needed

This is boardview for similar model but the 19v rail is the same...
So you have no voltage when charger plugged? are you sure it is not shorted? is it shorting charger?

[thuttu77]

Re: ASUS G750HJ Wont power on schematics needed

This is boardview for similar model but the 19v rail is the same...
So you have no voltage when charger plugged? are you sure it is not shorted? is it shorting charger?

Yeah MB is propably same and it differs on other things like GFX or so
I did already look at it thx.

Well I can see 19V before fets but not after so I need to do some measurements from 19V line andtry to check if charge monitor chip isnt workin or fets are faulty.

Problem did begin in battery did stop charging time to time until it died fully atleast old owner said so.

[nassimhamdi]

Re: ASUS G750HJ Wont power on schematics needed

Thank you