Responsible for stepping down voltage for the processor and discrete graphics. How to Use LA-C701P Boardview for Repair
Use the boardview to find test points to probe voltage levels (3.3V, 5V, 19V) using a multimeter.
Since "Boardview" refers to a software file format rather than a physical document, this guide focuses on how to utilize the file to repair the motherboard (commonly found in Acer Aspire E5-511 and similar models). La-c701p Rev 1.0 Boardview
Discrete GPU option: AMD EXO-Pro M330 with VRAM via PCIe x4 . :
: Allows a technician to click a pin and see every other point on the board that shares that same electrical "net" (e.g., +3VALW or +1.35V_DDR ). Responsible for stepping down voltage for the processor
I can walk you through the specific logic paths and pin-out configurations to help you locate the fault! Share public link
Troubleshooting and Repair: Using the LA-C701P Rev 1.0 Boardview For laptop repair technicians, the Compal LA-C701P Rev 1.0 motherboard (often found in the Discrete GPU option: AMD EXO-Pro M330 with VRAM via PCIe x4
A tiny ceramic capacitor, labeled PC108, was highlighted. In the physical world, it looked perfect—no scorch marks, no cracks. But the Boardview showed it was tied directly to a critical 3.3V "always-on" rail. If that capacitor had failed short to ground, the entire startup sequence would stay paralyzed. He switched his multimeter to continuity mode.
Use the Boardview search function to locate the Always-On PWM controller ( / TPS51225R). Verify its main power supply input (VIN) on Pin 12.
: Press Ctrl + F to search for component designators directly from the schematic (e.g., "PU301", "PQ202").