HD PHOTOS - 19837-1 LAR-2 MB (Lenovo ThinkPad L13 Gen 2) HD photos

Sep 18, 2026

Scanned "19837-1 LAR-2 MB" motherboard in 1200DPI
In the attachment are the scans in full resolution.

Link for schematics & bios:

BIOS Thread 'Lenovo ThinkPad L13 Gen 2 19837-1 BIOS, EC & Schematic'

Jul 26, 2023

File inventory

Model: Lenovo ThinkPad L13 Gen 2
Board/platform: 19837-1
Files included: 32MB main BIOS, 384KB Nuvoton EC firmware and schematic PDF
Firmware details: Clean Intel ME BIOS
CPU reference: Intel Core i5-1135G7; firmware is described as tested

Always back up the original chip and verify the exact board code and flash size before programming.

L13 Gen 2 (type 20VH, 20VJ) LAR-2 MB 19837-1 .bin.zip
LENOVO THINKPAD L13 GEN2- LAR-2 MB - 19837-1 SCH.pdf Schematics
NPCE688PA1DX...

About this board

HD photos of the 19837-1 main board from the LAR- (Lenovo ThinkPad L13 Gen 2). Use them to find burned or missing parts, check component values and compare the layout with your own board.

The board was manufactured by Wistron for Lenovo. Wistron board numbers are 5–6 digits plus a revision, so you can confirm it on the PCB silkscreen.

Also useful for this board

BIOS (full SPI chip dump, .bin)
EC / KBC firmware, if the board uses a separate EC chip
Schematic (PDF)
Boardview (.brd / .bdv / .cad)

Handy for reflow and component-replacement work, or to confirm the board revision before ordering parts.

If you have a working file for this board, please share it below. More files: search 19837-1 in File Finder.

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HD PHOTOS 19837-1 LAR-2 MB (Lenovo ThinkPad L13 Gen 2) HD photos

BIOS Thread 'Lenovo ThinkPad L13 Gen 2 19837-1 BIOS, EC & Schematic'

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