11289-1 is a Wistron motherboard used in Dell devices. Enginerys has 6 schematics, 9 boardviews, 32 BIOS dumps and 16 archives for this board, collected from public Telegram channels.
Check that 11289-1 matches the number printed on your PCB, including the revision. Where to find it →
11289-1 schematics
- DMB40 11289-1 PDFSchematic · 11289-1 · 1.79 MB · 31 Jul 2025Schematic pdf1.79 MB
- DELL 11289-1 14z-5423Schematic · 11289-1 · 1.79 MB · 10 May 2025Schematic pdf1.79 MB
- 11289-1 Inspiron 14z-5423元件位置图Schematic · 11289-1 · 88.2 KB · 10 May 2025Schematic pdf88.2 KB
- DMB40 11289-1Schematic · 11289-1 · 1.79 MB · 13 Sept 2021Schematic pdf1.79 MB
- DMB40 11289-1 (Luirons Esquemas)Schematic · 11289-1 · 1.66 MB · 22 Feb 2021Schematic rar1.66 MB
- Dell Inspiron 14z-5423 - WISTRON DMB40 - 11289-1Schematic · 11289-1 · 1.80 MB · 27 Jul 2019Schematic pdf1.80 MB
11289-1 boardviews
- DMB40 Intel MB - 11289-1 Boardview
Boardview for the DMB40 Intel mainboard, Wistron number 11289-1, packed in RAR. The name does not give a laptop brand.
Boardview · 11289-1 · 6.81 MB · 12 Sept 2025Boardview rar6.81 MB - DMB40 INTEL (11289-1 4UV01) (BDV)Boardview · 11289-1 · 239 KB · 31 Jul 2025Boardview rar239 KB
- Dell Inspiron 14z- 5423 DMB40 11289-1 BoardView FileBoardview · 11289-1 · 256 KB · 10 May 2025Boardview zip256 KB
- Dell 5423 - DMB40 Intel MB - 11289-1 Boardview (.C
Boardview for the Dell 5423 laptop with the DMB40 Intel mainboard, Wistron project number 11289-1, contained in a 293 KB zip.
Boardview · 11289-1 · 293 KB · 23 Jan 2025Boardview zip293 KB - AFS DMB40 INTEL (11289-1 4UV01) (BDV)Boardview · 11289-1 · 2.19 MB · 8 Sept 2024Boardview cad2.19 MB
- AFS DMB40 INTEL (11289-1 4UV01) (BDV)Boardview · 11289-1 · 239 KB · 1 Feb 2024Boardview rar239 KB
- DMB40 INTEL (11289-1 4UV01) (BDV)Boardview · 11289-1 · 285 KB · 8 Sept 2023Boardview rar285 KB
- DMB40 INTEL (11289-1 4UV01) (BDV)Boardview · 11289-1 · 2.19 MB · 16 Sept 2021Boardview cad2.19 MB
- DMB40 INTEL (11289-1 4UV01) (BDV)
Boardview for the Wistron DMB40 Intel motherboard, number 11289-1, with the additional code 4UV01 in the name, packed in a 314 KB ZIP.
Boardview · 11289-1 · 314 KB · 2 Jun 2021Boardview zip314 KB
11289-1 BIOS dumps
- DELL 14Z-5423 DMB40 11289-1-ok(sljbc)
Compressed BIOS dump for the Dell Inspiron 14Z-5423 on board DMB40, number 11289-1, which follows the Wistron board numbering pattern.
BIOS · 11289-1 · 6.75 MB · 7 Mar 2026BIOS rar6.75 MB - bios Dell 5423 DMB40 11289-1 backup ok
Backup BIOS dump from a Dell 5423 (Inspiron/Vostro range) on board DMB40, number 11289-1, described in the name as a working backup, archived as a rar of about 3.7 MB.
BIOS · 11289-1 · 3.69 MB · 17 Feb 2026BIOS rar3.69 MB - DELL 14Z-5423 DMB40 11289-1-ok(sljbc)BIOS · 11289-1 · 8.00 MB · 16 Sept 2025BIOS bin8.00 MB
- Dell Inspiron 14z -5423 DMB40 Intel mb 11289-1BIOS · 11289-1 · 8.00 MB · 12 May 2025BIOS bin8.00 MB
- Dell Inspirion 14z-5423 Mode.P35G mob.dmb 11289-1BIOS · 11289-1 · 8.00 MB · 10 May 2025BIOS bin8.00 MB
- DELL 14Z-5423 DMB40 11289-1-ok(sljbc)BIOS · 11289-1 · 8.00 MB · 10 May 2025BIOS bin8.00 MB
- bios Dell 5423 DMB40 11289-1 backup okBIOS · 11289-1 · 8.00 MB · 10 May 2025BIOS bin8.00 MB
- Dell Inspiron 14z -5423 DMB40 Intel mb 11289-1BIOS · 11289-1 · 8.00 MB · 9 May 2025BIOS bin8.00 MB
- 14-5423 11289-1 clear me test okBIOS · 11289-1 · 8.00 MB · 9 May 2025BIOS bin8.00 MB
- Dell Inspiron 3542 - 11289-1 Conversion Discrete To UMABIOS · 11289-1 · 1012 KB · 5 Apr 2025BIOS rar1012 KB
- DELL 14Z 5437 gfx to non gfx (dmb40 intel mb 11289-1 )BIOS · 11289-1 · 783 KB · 5 Apr 2025BIOS rar783 KB
- 11289-1BIOS · 11289-1 · 1.68 MB · 15 Dec 2024BIOS zip1.68 MB
- dell 14Z-5423 版号：11289-1 显卡：216-0833018BIOS · 11289-1 · 8.00 MB · 15 Dec 2024BIOS bin8.00 MB
- AFS DMB40 11289-1BIOS · 11289-1 · 1.66 MB · 1 Feb 2024BIOS rar1.66 MB
- AFS DMB40 (11289-1 4UV01)BIOS · 11289-1 · 3.58 MB · 1 Feb 2024BIOS rar3.58 MB
- 11289-1BIOS · 11289-1 · 1.68 MB · 8 Oct 2023BIOS zip1.68 MB
- 11289-1 CLEAN ME TESTED OK
BIOS binary for the Wistron-made board 11289-1, labelled as having a cleaned Management Engine region and reported as tested working.
BIOS · 11289-1 · 8.00 MB · 18 Jan 2023BIOS bin8.00 MB - DMB40 11289-1 DELL Inspiron 14z jc pch
BIOS dump of 8.00 MB for the Dell Inspiron 14z with board code DMB40 and board number 11289-1, a Wistron-pattern number, meaning Wistron is the ODM that built the board.
BIOS · 11289-1 · 8.00 MB · 15 Jun 2022BIOS bin8.00 MB - 11289-1 CLEAN ME TESTED OK
BIOS dump for the Wistron-numbered 11289-1 motherboard, marked in the name as having a cleaned Management Engine region and as tested OK; no brand is stated.
BIOS · 11289-1 · 8.00 MB · 27 Dec 2021BIOS bin8.00 MB - DMB40(11289-1) U6001 okBIOS · 11289-1 · 8.00 MB · 26 Oct 2021BIOS bin8.00 MB
- DELL 5423,,dmb40 intel mb 11289-1
BIOS dump for a Dell 5423 laptop, likely the Inspiron 14z, with the DMB40 project and Wistron board number 11289-1 in the name, for an Intel platform.
BIOS · 11289-1 · 8.00 MB · 10 Sept 2021BIOS bin8.00 MB - DMB40 (11289-1 4UV01)
Firmware archive for the DMB40 project, Wistron board 11289-1 with the code 4UV01. No revision is given in the name.
BIOS · 11289-1 · 3.62 MB · 23 Mar 2021BIOS rar3.62 MB - Dell Inspiron 14z-5423 DMB40 Intel MB 11289-1
BIOS dump for the Dell Inspiron 14z-5423, Intel platform, project DMB40 and board number 11289-1.
BIOS · 11289-1 · 3.70 MB · 28 Mar 2020BIOS rar3.70 MB - bios Dell 5423 DMB40 11289-1 backup ok.BIOS · 11289-1 · 3.70 MB · 31 Oct 2019BIOS rar3.70 MB
- 14-5423 11289-1 clear meBIOS · 11289-1 · 3.50 MB · 31 Oct 2019BIOS rar3.50 MB
- DELL Inspiron 14Z-5423 DMB40 11289-1 pchBIOS · 11289-1 · 6.81 MB · 8 Aug 2019BIOS zip6.81 MB
- DELL 14Z-5423 DMB40 11289-1-ok(slj8c)BIOS · 11289-1 · 8.00 MB · 8 Aug 2019BIOS bin8.00 MB
- bios DELL 14Z-5423 DMB40 11289-1BIOS · 11289-1 · 3.66 MB · 7 Aug 2019BIOS rar3.66 MB
- 14Z-5423 DMB40-11289-1BIOS · 11289-1 · 3.58 MB · 10 Jul 2019BIOS rar3.58 MB
- Inspiron 14Z-5423 DMB40 11289-1 (UEFI & BIOS)BIOS · 11289-1 · 3.58 MB · 10 Jul 2019BIOS zip3.58 MB
- DELL Inspiron 14Z-5423 DMB40 11289-1 pchBIOS · 11289-1 · 8.00 MB · 10 Jul 2019BIOS bin8.00 MB
- DELL 14Z-5423 DMB40 11289-1-ok(sljbc)
Firmware dump for the Dell Inspiron 14z 5423, board DMB40 with Wistron-style number 11289-1, marked ok by the uploader name, suggesting it was verified working.
BIOS · 11289-1 · 3.06 MB · 27 Mar 2019BIOS rar3.06 MB
11289-1 archives
- Dell Z14 DMB40-INTEL 91.4UV01.001 11289-1 PHOTO HD
Large HD photo archive for the Dell Z14 motherboard, DMB40 Intel variant, Wistron board 11289-1 with PCB part number 91.4UV01.001.
Archive · 11289-1 · 33.7 MB · 9 Oct 2026Archive rar33.7 MB - 11289-1Archive · 11289-1 · 1.68 MB · 1 Aug 2026Archive zip1.68 MB
- 11289-1Archive · 11289-1 · 1.68 MB · 24 Jul 2026Archive zip1.68 MB
- DMB40 (11289-1 4UV01)Archive · 11289-1 · 3.58 MB · 8 Jul 2023Archive rar3.58 MB
- Dell Z14 DMB40-INTEL 91.4UV01.001 11289-1 DISCRETE photo
Photo archive of a Dell Z14 motherboard, model DMB40, Intel platform with discrete graphics, board 91.4UV01.001 and Wistron number 11289-1.
Archive · 11289-1 · 39.3 MB · 22 Sept 2022Archive zip39.3 MB - 11289-1Archive · 11289-1 · 1.68 MB · 24 Apr 2022Archive zip1.68 MB
- Dell Inspiron 14Z DMB40 Intel MB 11289-1 Rev A00Archive · 11289-1 · 3.72 MB · 27 Dec 2021Archive rar3.72 MB
- DMB40 11289-1Archive · 11289-1 · 1.68 MB · 19 Nov 2020Archive zip1.68 MB
- 11289-1Archive · 11289-1 · 1.68 MB · 19 Nov 2020Archive zip1.68 MB
- DMB40 11289-1Archive · 11289-1 · 1.68 MB · 29 Jun 2020Archive zip1.68 MB
- Dell Inspiron 14z-5423 DMB40 Intel MB 11289-1Archive · 11289-1 · 768 KB · 19 May 2020Archive rar768 KB
- Dell Inspiron 14Z DMB40 Intel MB 11289-1 Rev A00Archive · 11289-1 · 3.72 MB · 10 Nov 2019Archive rar3.72 MB
- IT SERVICE WORLD Dell 14Z-5423 DMN40 11289-1Archive · 11289-1 · 3.70 MB · 23 Oct 2019Archive rar3.70 MB
- Dell Inspiron 14z -5423 DMB40 Intel mb 11289-1Archive · 11289-1 · 3.66 MB · 30 Sept 2019Archive rar3.66 MB
- Dell Inspirion 14z-5423 Mode.P35G mob.dmb 11289-1Archive · 11289-1 · 2.99 MB · 30 Sept 2019Archive rar2.99 MB
- 11289-1Archive · 11289-1 · 1.68 MB · 3 Aug 2019Archive zip1.68 MB
Questions about 11289-1
Is there a schematic for 11289-1?
Yes. Enginerys lists 6 schematic files for 11289-1. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for 11289-1?
Yes, 9 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the 11289-1 board?
11289-1 follows the Wistron numbering scheme (xxxxx-x). It is found in Dell devices.