Wistron boardLaptop mainboardUpdated 2026-07-10
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11220-1 schematic, boardview & BIOS

Wistron board used in Lenovo ThinkPad T530, Lenovo ThinkPad W530. 11220-1 11220-3 Lenovo ThinkPad T530 Lenovo ThinkPad W530

Files for 11220-1 (9)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf lenovo_thinkpad_w530_Wistron_Kendo_4_LKN_4_WS_11220_1_Schematic.pdf — 2.2 MB Telegram —
Schematic .pdf lenovo thinkpad w530.pdf — 2.2 MB Telegram —
Schematic .pdf LKN4_WS_SVT 11220-1.pdf — 2.1 MB Telegram —
Boardview .zip Lenovo ThinkPad T530 Wistron Kendo-4 LKN-4 WS 1122.zip — 472 KB Telegram —
Boardview .bdv Lenovo ThinkPad T530 Wistron Kendo-4 LKN-4 WS 11220-1.bdv.zip — 464 KB Telegram —
Boardview .bdv Lenovo ThinkPad T530 Wistron Kendo-4 LKN-4 WS 11220-1.bdv — 1.3 MB Telegram —
Boardview .bdv 11220-1.bdv — 1.3 MB Telegram —
BIOS .zip W530_LKN-4 WS MB_11220-1 4M.bin.zip — 2.5 MB Telegram —
BIOS .zip W530_LKN-4 WS MB_11220-1 8M.bin.zip — 2.5 MB Telegram —

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Models using this board

Model names are taken from the file names as published; always confirm the board number printed on your PCB.

How to open these boardview files

FormatOpens with
.bdv BoardViewer (Borneo), OpenBoardView, FlexBV