LCFC boardLaptop mainboardUpdated 2026-09-15
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NM-A421 schematic, boardview & BIOS

LCFC board used in Lenovo ThinkPad T460S. BT460 Lenovo ThinkPad T460S

Files for NM-A421 (7)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf THP1H-8_LCFC NM-A421 BT460 v8.04 PDF .pdf — 1.6 MB Telegram —
Schematic .pdf BT460 NM-A421 (REV 1.0).pdf 1.0 2.7 MB Telegram #1
Boardview .bdv BT460 NM-A421 REV;3.0 BDV.rar 3.0 575 KB Telegram —
Boardview .rar THP1H-8_LCFC NM-A421 BT460 v8.04 PDF .rar — 1.6 MB Telegram #1
BIOS .rar LENOVO BT460 NM-A421 REV;3.0 BIOS OK.rar 3.0 8.4 MB Telegram —
BIOS .rar AFS Lenovo ThinkPad T460S BT460 NM-A421 Rev 3.0.rar 3.0 7.5 MB Telegram —
BIOS .zip NM-A421_CLEAR_LAPTEX.zip — 7.5 MB Telegram #1

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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