Lenovo · laptop motherboard

Lenovo IdeaPad Gaming 3 LA-L171P

SchematicBIOS
Board code
LA-L171P
Platform
GOG20
Made by
Compal
Revisions
Rev 1A
Files
5
Updated

Lenovo IdeaPad Gaming 3 LA-L171P is a laptop motherboard designed by Compal and used in the Lenovo IdeaPad Gaming 3 and Lenovo IdeaPad Gaming 3-15ACH6.

The catalog has 1 schematic and 4 BIOS files for it, posted between 2022 and 2025 across 3 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev 1A; other revisions of the same board can differ in parts and layout.

The schematic is a PDF; the first pages usually hold the block diagram and the power sequence. New to schematics? Start with How to Use a Schematic and a Boardview Together.

BIOS notes: file names mention 1 MB and 16 MB chip sizes; some archives also hold EC/KBC firmware. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under platform GOG20.

Compatible models

Files for Lenovo IdeaPad Gaming 3 LA-L171P

Schematics 1 All schematics →

BIOS and firmware 4 All bios and firmware →

Notes from the source posts

  • Nvidia GTX 1650
  • LENOVO IDEAPAD GAMING 3 15ACH6 (Type 82K2) WITH MB.-GOG20 LA-L171P REV1A 2021-04-19 16MB & 1MB BIOS
  • You can give us as a gift.

Frequently asked questions

Which laptops use the LA-L171P motherboard?
File names in the catalog tie LA-L171P to the Lenovo IdeaPad Gaming 3 and Lenovo IdeaPad Gaming 3-15ACH6. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of LA-L171P do I have?
Files for this board mention Rev 1A. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the LA-L171P BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 1 MB and 16 MB images; the dump size must match your chip. Some archives include EC/KBC firmware, which may need to be written to a separate chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file