14291-1 is a Wistron motherboard used in Dell devices. Enginerys has 12 schematics, 6 boardviews, 37 BIOS dumps and 3 archives for this board, collected from public Telegram channels.
Check that 14291-1 matches the number printed on your PCB, including the revision. Where to find it →
14291-1 schematics
- 14291-1 Latitude 3470 3570元件位置图Schematic · 14291-1 · 183 KB · 10 May 2025Schematic pdf183 KB
- Dell Latitude 14291-1 SchematicSchematic · 14291-1 · 4.17 MB · 10 May 2025Schematic pdf4.17 MB
- 14291-1 TOPSchematic · 14291-1 · 317 KB · 15 Sept 2024Schematic pdf317 KB
- 14291-1 TOPSchematic · 14291-1 · 317 KB · 15 Sept 2024Schematic pdf317 KB
- 14291-1 TOPSchematic · 14291-1 · 317 KB · 21 Dec 2023Schematic pdf317 KB
- 14291-1 TOPSchematic · 14291-1 · 317 KB · 21 Dec 2023Schematic pdf317 KB
- 14291-1 TOP
PDF schematic sheet covering the top side of board 14291-1, a number that follows the Wistron pattern of five digits plus a revision suffix.
Schematic · 14291-1 · 317 KB · 15 Oct 2022Schematic pdf317 KB - 14291-1 TOPSchematic · 14291-1 · 317 KB · 25 Jul 2022Schematic pdf317 KB
- 357324 14291-1 BOTTOMSchematic · 14291-1 · 365 KB · 18 Aug 2021Schematic pdf365 KB
- 357323 14291-1 TOPSchematic · 14291-1 · 317 KB · 18 Aug 2021Schematic pdf317 KB
- 14291-1 TOPSchematic · 14291-1 · 317 KB · 21 Dec 2020Schematic pdf317 KB
- 14291-1 BOTTOM
Bottom-side PDF sheet for motherboard 14291-1, numbered in the Wistron style used for many Dell notebook boards.
Schematic · 14291-1 · 365 KB · 21 Dec 2020Schematic pdf365 KB
14291-1 boardviews
- DELL 3470 - MB - 14291-1 BoardviewBoardview · 14291-1 · 248 KB · 7 Aug 2025Boardview rar248 KB
- Dell 3470 - LOVELAND SKL MB - 14291-1 BoardviewBoardview · 14291-1 · 24.1 MB · 8 Sept 2023Boardview rar24.1 MB
- DELL 3470 - LOVELAND SKL MB - 14291-1 Boardview (.CAD)
Boardview in .cad format for the Dell 3470 mainboard, code name Loveland SKL, board number 14291-1 in the Wistron numbering style.
Boardview · 14291-1 · 2.24 MB · 21 Sept 2021Boardview cad2.24 MB - Dell 3470 - LOVELAND SKL MB - 14291-1 BoardviewBoardview · 14291-1 · 24.1 MB · 31 Mar 2021Boardview zip24.1 MB
- Dell 3470 - LOVELAND SKL MB - 14291-1 Boardview
Boardview for the Dell 3470 desktop, Loveland project motherboard for Skylake processors, Wistron board 14291-1, in a 24.2 MB ZIP.
Boardview · 14291-1 · 24.2 MB · 6 Mar 2021Boardview zip24.2 MB - 14291-1.0917WZS2026.brdBoardview · 14291-1 · 20.1 MB · 21 Dec 2020Boardview zip20.1 MB
14291-1 BIOS dumps
- 14291-1BIOS · 14291-1 · 5.20 MB · 3 Aug 2026BIOS rar5.20 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 1 Aug 2026BIOS zip5.50 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 24 Jul 2026BIOS zip5.50 MB
- Dell Latitude 3470 LOVELAND SKL MB 14291 1 PWB51VP4 REV A00 OK MEBIOS · 14291-1 · 7.72 MB · 20 Feb 2026BIOS rar7.72 MB
- 14291-1 PWB51VP4 REV A00 telegram BIOS Repair-2025-09-16BIOS · 14291-1 · 5.54 MB · 16 Sept 2025BIOS zip5.54 MB
- LOVELAND SKL MB 14291-1 CLEANOK FUNCIONALBIOS · 14291-1 · 16.0 MB · 30 Jul 2025BIOS bin16.0 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 30 Jul 2025BIOS zip5.50 MB
- DELL Latitude 3570 14291-1 TESTED BY FST FIXBIOS · 14291-1 · 16.0 MB · 12 May 2025BIOS bin16.0 MB
- DELL 14291-1 DUMP OK TESTEDBIOS · 14291-1 · 16.0 MB · 12 May 2025BIOS bin16.0 MB
- DELL 3470 MB 14291-1 REVA00 MEBIOS · 14291-1 · 182 B · 10 May 2025BIOS bin182 B
- DELL Latitude 3570 14291-1 TESTED BY FST FIXBIOS · 14291-1 · 16.0 MB · 10 May 2025BIOS bin16.0 MB
- DELL 3470 LOVELAND-SKL MB 14291-1 PWB 51VP4 REV A00BIOS · 14291-1 · 16.0 MB · 10 May 2025BIOS bin16.0 MB
- DELL 3470 LOVELAND SKL MB 14291-1 PWB51VP4 REV A00BIOS · 14291-1 · 16.0 MB · 10 May 2025BIOS bin16.0 MB
- 14291-1 new clrBIOS · 14291-1 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- 14291-1 PWB51VP4 REV A00BIOS · 14291-1 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- 14291-1 clrBIOS · 14291-1 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- DELL Latitude 3570 14291-1 TESTED BY FST FIX
BIOS image for the Dell Latitude 3570, made for Wistron board 14291-1, which the name states was tested by FST FIX.
BIOS · 14291-1 · 5.37 MB · 23 Dec 2024BIOS rar5.37 MB - DELL LATITUDE 3470 LOVELAND SKL MB 14291 1 PWD 51VP4 REV A00 OK
BIOS dump for the Dell Latitude 3470, platform Loveland, Skylake generation, Wistron board 14291-1 with Dell part 51VP4 revision A00, marked OK.
BIOS · 14291-1 · 16.0 MB · 17 Oct 2024BIOS16.0 MB - 14291-1BIOS · 14291-1 · 16.0 MB · 22 Sept 2024BIOS bin16.0 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 15 Sept 2024BIOS zip5.50 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 21 Dec 2023BIOS zip5.50 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 21 Dec 2023BIOS zip5.50 MB
- 14291-1 16mb Moded ME ClearedBIOS · 14291-1 · 5.61 MB · 23 Jan 2023BIOS rar5.61 MB
- 14291-1.BIN
Zipped BIOS binary referenced only by board number 14291-1, a Wistron-style code; the name gives no brand, model or revision. Size is about 5.5 MB compressed.
BIOS · 14291-1 · 5.50 MB · 15 Oct 2022BIOS zip5.50 MB - RAHUL BHAI 14291-1 BACKUPBIOS · 14291-1 · 16.0 MB · 3 Jul 2022BIOS bin16.0 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 24 Apr 2022BIOS zip5.50 MB
- DELL 3470 MB 14291-1 REVA00 MEBIOS · 14291-1 · 16.0 MB · 1 Apr 2022BIOS bin16.0 MB
- LOVELAND-SKL MB 14291-1 PWB 51VP4 REV A00
BIOS archive for the Dell Loveland platform in its Skylake (SKL) generation, Wistron motherboard 14291-1 with PWB number 51VP4, revision A00.
BIOS · 14291-1 · 5.24 MB · 22 Jan 2022BIOS rar5.24 MB - LOVELAND-SKL MB 14291-1 PWB 51VP4 REV A00
Larger 10.5 MB variant of the firmware set for the Loveland-SKL motherboard, Wistron board 14291-1, PWB 51VP4, revision A00.
BIOS · 14291-1 · 10.5 MB · 22 Jan 2022BIOS rar10.5 MB - DELL 3470 MB 14291-1 REVA00 MEBIOS · 14291-1 · 16.0 MB · 21 Sept 2021BIOS bin16.0 MB
- 312008 DELL 3470 MB 14291-1 REVA00 ME.BINBIOS · 14291-1 · 5.47 MB · 18 Aug 2021BIOS zip5.47 MB
- 291205 14291-1.BINBIOS · 14291-1 · 5.50 MB · 18 Aug 2021BIOS zip5.50 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 21 Dec 2020BIOS zip5.50 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 21 Nov 2020BIOS zip5.50 MB
- 14291-1.BINBIOS · 14291-1 · 5.50 MB · 28 Aug 2020BIOS zip5.50 MB
- DELL 3470 MB 14291-1 REVA00 ME.BIN
BIOS image for the Dell Vostro or Inspiron 3470 desktop board 14291-1, revision A00, with ME in the name suggesting a Management Engine related dump.
BIOS · 14291-1 · 5.47 MB · 26 Jul 2020BIOS zip5.47 MB - 14291-1 PWB51VP4 REV A00
BIOS firmware archive for a motherboard numbered 14291-1, with the name also carrying the marking PWB51VP4 and revision A00.
BIOS · 14291-1 · 5.14 MB · 19 Mar 2018BIOS rar5.14 MB
14291-1 archives
- DELL 3470 LOVELAND-SKL MB 14291-1 PWB 51VP4 REV A00Archive · 14291-1 · 5.20 MB · 28 Feb 2023Archive rar5.20 MB
- 14291-1 PWB51VP4 REV A00Archive · 14291-1 · 5.13 MB · 28 Feb 2023Archive rar5.13 MB
- 14291-1 PWB51VP4 REV A00Archive · 14291-1 · 1.13 MB · 19 May 2020Archive rar1.13 MB
Questions about 14291-1
Is there a schematic for 14291-1?
Yes. Enginerys lists 12 schematic files for 14291-1. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for 14291-1?
Yes, 6 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the 14291-1 board?
14291-1 follows the Wistron numbering scheme (xxxxx-x). It is found in Dell devices.