HP ENVY Laptop 17-cg1008ca Motherboard GPT70 LA-J504P

[eagleeyez]

Hi,

I am looking for the schematic of this motherboard or this component, PQB4 reference (Unable to read the text beyond P5)

Also, if someone with experience could tell me, why would this component burn in order to avoid this happening again?

Thank you.

[Gernet]

PQB4 is LMUN5113T1G

[eagleeyez]

PQB4 is LMUN5113T1G

Thank you very much,

Actually, I found that there are two other parts who need replacement, sorry if I didn't include this in my previous post as I wasn't aware of them before…

One is labelled 43t (if I am not reading it wrong) and another resistor labelled 2R0.

[Gernet]

One is labelled 43t (if I am not reading it wrong)

=43t= is ref# PQB1 BAT54CW
Use list of schematics in my attach

[eagleeyez]

Thank you once again, Gernet, for your effort in providing me with the file. I must apologize as I was not able to locate the specific parts I was looking for within the document. It is possible that I may have misunderstood or overlooked certain details. Additionally, there may have been additional files that were not included in your initial response. Your assistance is greatly appreciated, and I am truly grateful for your help. Grazie mille!

The label on the PCB is PDB1, so I got confused as it was from another region of the PCB, but now I found it!

[ylrah]

PQB4 is LMUN5113T1G

hello sir..do you have full schematic of this?Thank you