Asus ROG Strix G17 , Identifying a part number from the boardview diagram ID

[SilverbackITGuy]

First of all, I hope I got this into the right section. Apologies if I did not.

I was working on my Asus ROG Strix G17 (2021) G713QM-RS96, and I guess I pre-heated the board too much replacing the DC Jack and one of the small parts came off. I looked for it on my soldering mat, and it was nowhere to be found. So now, the laptop is powered from the new DC Jack I installed, but it will not charge the battery from that jack. Only powers the hardware.

I looked at the boardview diagram in another post for the G713QM, and it looks like the diagram displays it as X450, a 4 contact IC on the edge of the board next to the DC Jack.

Can anyone tell me how I can look up a part number for the missing piece using the ID from the boardview diagram? I did electronics years ago, and it was really basic. I am not educated on using boardview diagrams and how to cross reference the ID on them to a part number that I can order from an electronics vendor.

Thank you for any help that can be given.

[khaahk]

From G713 boardview it seems that X450 is crystal oscillator for lan card - it should not affect the charging but the lan card will not work without it.
Adapter power might be detected by pin 9 - going to R6003 on the other side of the board.

[SilverbackITGuy]

From G713 boardview it seems that X450 is crystal oscillator for lan card - it should not affect the charging but the lan card will not work without it.
Adapter power might be detected by pin 9 - going to R6003 on the other side of the board.

Thanks for that info.

I don't use the lan card ever. Just the wifi. So that might not have been found. I probably need to replace that too in case I need hardwired LAN connectivity. Do you know what that part number is?

I will also check pin 9 and make sure the solder joint is good and solid. will let you know if I find that was the cause.

thanks again.