Lah931p Boardview Review

boardview and schematics are usually available on specialized technician forums or databases such as PC Schematics . Always ensure you are matching the revision exactly to avoid pinout errors during repair.

If you are performing this repair yourself, keep these resources in mind: : This board is specific to the Dell XPS 13 7390 (non-2-in-1 version). lah931p boardview

If you suspect a broken trace under a BGA chip, toggle off the top layer to see inner layer routing. lah931p boardview

Here are some visual references for the LA-H931P board and its layout: lah931p boardview