LA-C422P is a Compal motherboard used in Lenovo devices. Enginerys has 5 schematics, 13 BIOS dumps and 1 archive for this board, collected from public Telegram channels.
Check that LA-C422P matches the number printed on your PCB, including the revision. Where to find it →
LA-C422P schematics
- LENOVO YOGA 370 COMPAL CILL1 CILL2 LA-C422P REV 1.0 PDFSchematic · LA-C422P · 1.42 MB · 14 Nov 2025Schematic pdf1.42 MB
- LENOVO YOGA 370 COMPAL CILL1 CILL2 LA-C422P REV 1.0
Compal schematic for the Lenovo Yoga 370, mainboard LA-C422P, revision 1.0. The project codes CILL1 and CILL2 are listed in the name and identify the platform variants…
Schematic · LA-C422P · 1.42 MB · 13 Sept 2021Schematic pdf1.42 MB - Lenovo Yoga 370 Compal CILL1 CILL2 (NEC) LA-C422P Rev 1.0Schematic · LA-C422P · 1.43 MB · 23 Feb 2021Schematic pdf1.43 MB
- SCHEMATIC LENOVO YOGA 370 COMPAL CILL1 CILL2 LA C422P REV 1 0 LuironsSchematic · LA-C422P · 1.34 MB · 22 Feb 2021Schematic rar1.34 MB
- SCHEMATIC LENOVO YOGA 370 COMPAL CILL1 CILL2 LA C422P REV 1 0
Schematic archive for the Lenovo Yoga 370, Compal project CILL1/CILL2, board LA-C422P revision 1.0.
Schematic · LA-C422P · 1.34 MB · 17 Nov 2020Schematic rar1.34 MB
LA-C422P BIOS dumps
- W25Q128BV@WSON8 20260303 130338BIOS · LA-C422P · 16.0 MB · 3 Mar 2026BIOS bin16.0 MB
- LENOVO THINKPAD L570 CILL1 L2 LA C422P REV 1 0 2016 11 25 telegramBIOS · LA-C422P · 16.7 MB · 24 Sept 2025BIOS zip16.7 MB
- CILL1 L2 LA C422P REV 1 0 2016 11 25 WORKING BIOS 100% telegramBIOS · LA-C422P · 11.0 MB · 19 Sept 2025BIOS zip11.0 MB
- L570 LA-C422P REV 1.0 pass UNLOCK PATCHEDBIOS · LA-C422P · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- L570 type 20JQ, 20JR 20J8, 20J9 ThinkPad N1XET63W LA C422PBIOS · LA-C422P · 12.0 MB · 5 May 2025BIOS bin12.0 MB
- la c422p bios t.okBIOS · LA-C422P · 16.0 MB · 29 Apr 2025BIOS bin16.0 MB
- AFS Lenovo ThinkPad L570 Compal LA C422P BIOS type 20JQ, 20JR 20J8BIOS · LA-C422P · 326 B · 23 Jan 2024BIOS rar326 B
- CILL1 L2 LA-C422P REV 1.0 2016-11-25 WORKING BIOS 100%
Working BIOS image for the Compal board LA-C422P, revision 1.0, with the CILL1 and L2 platform codes. The image is dated 2016-11-25 and marked as 100% working.
BIOS · LA-C422P · 12.0 MB · 18 Jan 2024BIOS rar12.0 MB - LENOVO THINKPAD L570 CILL1 L2 LA-C422P REV 1.0 2016-11-25BIOS · LA-C422P · 16.2 MB · 23 Oct 2023BIOS rar16.2 MB
- LENOVO THINKPAD L570 CILL1 L2 LA-C422P REV 1.0 2016-11-25
BIOS archive for the Lenovo ThinkPad L570 based on Compal board LA-C422P revision 1.0, with platform codes CILL1 and L2 and a date of 2016-11-25.
BIOS · LA-C422P · 16.3 MB · 21 Oct 2023BIOS rar16.3 MB - LENOVO THINKPAD L570 type 20JQ, 20JR 20J8, 20J9LA C422P REV1 0 N1XET63W
BIOS firmware for the Lenovo ThinkPad L570, machine types 20JQ, 20JR, 20J8 and 20J9, on Compal board LA-C422P revision 1.0, with BIOS version N1XET63W.
BIOS · LA-C422P · 5.58 MB · 13 Sept 2023BIOS rar5.58 MB - Lenovo ThinkPad L570 Compal LA C422P BIOS type 20JQ, 20JR 20J8,BIOS · LA-C422P · 4.30 MB · 22 Feb 2021BIOS rar4.30 MB
- Lenovo ThinkPad L570 Compal LA C422P BIOS type 20JQ, 20JR 20J8,
BIOS image for the Lenovo ThinkPad L570 built on Compal board LA-C422P, covering machine types 20JQ, 20JR and 20J8.
BIOS · LA-C422P · 4.30 MB · 17 Nov 2020BIOS rar4.30 MB
LA-C422P archives
- LENOVO YOGA 370 COMPAL CILL1 CILL2 LA-C422P REV 1.0
Lenovo Yoga 370 motherboard schematic for Compal board LA-C422P, revision 1.0, with project codes CILL1 and CILL2 in the name.
Archive · LA-C422P · 1.34 MB · 23 Feb 2021Archive rar1.34 MB
Questions about LA-C422P
Is there a schematic for LA-C422P?
Yes. Enginerys lists 5 schematic files for LA-C422P. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for LA-C422P?
No boardview has been indexed for LA-C422P yet.
Who makes the LA-C422P board?
LA-C422P follows the Compal numbering scheme (LA-xxxxP). It is found in Lenovo devices.