la-h451p

Inspiron 7490 LA-H451P Schematics, boardview BIOS, Schematics IO Board LS-H451 PR10-0620H(.brd Allegro).7z IO Board-omega_ls-h451pr10_0618.pdf LA-H451 PR10-0621(.brd Allegro).7z OMEGA_LA-H451PR10_190715A(Dell review).pdf LA-H451p.cad