A: Not generally. Failed electrolytic capacitors (bulging tops) can be replaced by matching uF and voltage printed on the sleeve. However, the schematic helps when the capacitor is not labeled.
Some newer revisions use the H61 or B85 chipsets and support 2nd/3rd generation Core i-series CPUs with DDR3 RAM. Technical Layout & Pinouts
If you’re new to board repair, just owning the Foxconn N15235 schematic isn’t enough. Follow these golden rules:
Owners of this board (and the HP computers that housed them) frequently encountered a specific failure mode: