Skip to content
Enginerys
/
Find a file Home Latest files
Schematics 117.7K Boardviews 45.6K BIOS & firmware 226.4K
Board numbers Brands MacBook Phones Desktop boards TV & monitors Datasheets
Channels Guides File formats Software
483,204 files · 4740 GB
Updated today
See what's new

Results for “Wistron EA40 HW”

Boards 12243-1 12 12243-3 4 12243-2 2 12243-1M 1
All 32 Schematics 14 Boardviews 1 BIOS dumps 15 Archives 2
Sort: Best match
Best match Newest Largest Name
32 files
  • Name Type Board Source Added Size
  • Wistron EA40 HW ULV 12243 1
    Schematic · 3.87 MB · 5 May 2025
    Schematic pdf
    —
    S ShareMan_Electronic_Files
    5 May 2025
    3.87 MB
  • WISTRON EA40-HW ULT R1 SCHEMATICS
    Schematic · 1.86 MB · 12 Oct 2022
    Schematic pdf
    —
    S Satale_bios_esquemas_Laptop
    12 Oct 2022
    1.86 MB
  • E1-472 Wistron EA40 HW ULT
    Schematic · 1.81 MB · 21 Jul 2020
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    21 Jul 2020
    1.81 MB
  • Wistron EA40-HW USB board 12243-1
    Schematic · 12243-1 · 20.2 KB · 16 Mar 2022
    Schematic pdf
    12243-1
    S SCHEMATICWORLD
    16 Mar 2022
    20.2 KB
  • 432472 Wistron EA40-HW ULV 12243-1 Main
    BIOS · 12243-1 · 8.00 MB · 23 Oct 2021
    BIOS bin
    12243-1
    A abgm_manutencao_bios
    23 Oct 2021
    8.00 MB
  • 432472 Wistron EA40-HW ULV 12243-1 Main
    BIOS · 12243-1 · 8.00 MB · 21 Jul 2020
    BIOS bin
    12243-1
    A abgm_manutencao_bios
    21 Jul 2020
    8.00 MB
  • 432472 Wistron EA40-HW ULV 12243-1 ECROM
    BIOS · 12243-1 · 128 KB · 21 Jul 2020
    BIOS bin
    12243-1
    A abgm_manutencao_bios
    21 Jul 2020
    128 KB
  • acer-aspire-e1-472-wistron-ea40-hw-ult
    Schematic · 1.81 MB · 22 Sept 2019
    Schematic pdf
    —
    I IT_SERVICE_WORLD
    22 Sept 2019
    1.81 MB
  • Aspire E1-432472 Wistron EA40-HW ULV 12243-1
    Archive · 12243-1 · 1.81 MB · 24 Apr 2026
    Archive rar
    12243-1
    B bartonarquivos
    24 Apr 2026
    1.81 MB
  • Aspire E1-432472 Wistron EA40-HW ULV 12243-1
    Schematic · 12243-1 · 1.81 MB · 10 May 2025
    Schematic pdf
    12243-1
    S ShareMan_Electronic_Files
    10 May 2025
    1.81 MB
  • Acer Aspire E1-432472 Wistron EA40-HW ULV 12243-1
    Schematic · 12243-1 · 1.94 MB · 16 Mar 2022
    Schematic pdf
    12243-1
    S SCHEMATICWORLD
    16 Mar 2022
    1.94 MB
  • Acer E1 472G Wistron E1 472G EA40 HW MB12243 3 telegram BIOS Repair
    BIOS · 3.25 MB · 17 Sept 2025
    BIOS zip
    —
    B BIOS_Repair
    17 Sept 2025
    3.25 MB
  • Acer E1 472G Wistron EA40 HW MB 12243 1M 12243 3 Bios & KBEC telegram
    BIOS · 6.30 MB · 17 Sept 2025
    BIOS zip
    —
    B BIOS_Repair
    17 Sept 2025
    6.30 MB
  • Acer E1 472G Wistron EA40 HW MB 12243 1M 12243 3 Bios & KBEC 1 telegram
    BIOS · 6.30 MB · 17 Sept 2025
    BIOS zip
    —
    B BIOS_Repair
    17 Sept 2025
    6.30 MB
  • Acer E1-472G Wistron EA40-HW MB 12243-1M 12243-3 Bios + EC
    BIOS · 12243-1M · 6.02 MB · 23 Feb 2021
    BIOS rar
    12243-1M
    S Satale_bios_esquemas_Laptop
    23 Feb 2021
    6.02 MB
  • Acer Aspire E1-432472 Wistron EA40-HW ULV 12243-1 PDF
    Schematic · 12243-1 · 1.97 MB · 16 Nov 2022
    Schematic pdf
    12243-1
    A alischematics
    16 Nov 2022
    1.97 MB
  • WISTRON EA40-HW ULT R1 SCHEMATICS

    Wistron EA40-HW ULT schematics, revision R1, packed in a RAR archive of about 1.7 MB. HW most likely refers to an Intel Haswell platform and ULT to its low-power CPU…

    Schematic · 1.70 MB · 1 Oct 2019
    Schematic rar
    —
    I IT_SERVICE_WORLD
    1 Oct 2019
    1.70 MB
  • Acer Aspire E1-432472 Wistron EA40-HW ULV 12243-1 PDF

    PDF schematic for the Acer Aspire E1-432 series, Wistron EA40-HW ULV design, board 12243-1, in a RAR archive.

    Schematic · 12243-1 · 1.90 MB · 11 Jun 2022
    Schematic rar
    12243-1
    S schematicslaptop
    11 Jun 2022
    1.90 MB
  • Acer E1 472G Wistron EA40 HW MB 12243 1M 12243 3 Bios & KBEC

    BIOS and KBEC embedded controller firmware for the Acer Aspire E1-472G on Wistron board EA40_HW, with board identifiers 12243-1M and 12243-3 in the name.

    BIOS · 6.09 MB · 30 May 2022
    BIOS rar
    —
    B biosarchive
    30 May 2022
    6.09 MB
  • Acer Aspire E1-432472 Wistron EA40-HW ULV 12243-1

    Acer Aspire E1-432 laptop schematic from Wistron, with the board listed as EA40-HW ULV and number 12243-1; ULV refers to an ultra-low-voltage processor platform.

    Schematic · 12243-1 · 1.97 MB · 3 Jan 2022
    Schematic pdf
    12243-1
    I ITHINKHS
    3 Jan 2022
    1.97 MB
  • Acer E1 472G Wistron E1 472G EA40 HW MB12243 3 BIOS & IO EC

    Acer Aspire E1-472G BIOS and EC firmware set, 3.15 MB RAR, for the Wistron-made board labelled EA40_HW MB 12243-3.

    BIOS · 3.15 MB · 1 Mar 2021
    BIOS rar
    —
    B biosarchive
    1 Mar 2021
    3.15 MB
  • Acer E1 472G Wistron EA40 HW MB 12243 1M 12243 3 Bios & KBEC 1

    BIOS and keyboard EC firmware for the Acer Aspire E1-472G built on Wistron board EA40_HW, MB 12243-1M with the 12243-3 revision listed, in a 6.09 MB RAR.

    BIOS · 6.09 MB · 13 Jun 2022
    BIOS rar
    —
    F fileservicelaptop
    13 Jun 2022
    6.09 MB
  • Acer E1-472G Wistron E1-472G EA40-HW MB12243-3

    BIOS firmware package for the Acer Aspire E1-472G, built on a Wistron EA40-HW motherboard with board number 12243-3.

    BIOS · 3.11 MB · 1 Mar 2021
    BIOS rar
    —
    B biosarchive
    1 Mar 2021
    3.11 MB
  • EA40-HW ULV 12243-1

    Wistron schematic for project EA40-HW with the ULV designation and board number 12243-1, delivered as a 3.97 MB PDF. The laptop brand is not stated in the name.

    Schematic · 12243-1 · 3.97 MB · 3 Jan 2022
    Schematic pdf
    12243-1
    I ITHINKHS
    3 Jan 2022
    3.97 MB
  • Acer E1-472 BoardView EA40-HW 12243-1 BDV

    Boardview for the Acer Aspire E1-472 laptop, project EA40-HW, Wistron board 12243-1. Wistron numbers its laptop boards with five digits and a dash suffix, a pattern…

    Boardview · 12243-1 · 122 KB · 20 Nov 2021
    Boardview rar
    12243-1
    S schematicslaptop
    20 Nov 2021
    122 KB
  • Acer E1-472 EA40-HW 12243

    Acer Aspire E1-472 laptop schematic in PDF form, labelled EA40-HW with the number 12243 in the name.

    Schematic · 1.26 MB · 3 Jan 2022
    Schematic pdf
    —
    I ITHINKHS
    3 Jan 2022
    1.26 MB
  • ACERR 472G EA40-HW MB 12243-3 48.4YP20.031 MX25L6473

    BIOS dump for an Acer 472G, apparently a TravelMate or Aspire variant, using the Wistron EA40-HW board 12243-3 with part number 48.4YP20.031.

    BIOS · 12243-3 · 3.06 MB · 4 Mar 2021
    BIOS rar
    12243-3
    B biosarchive
    4 Mar 2021
    3.06 MB
  • Acer E1-472 EA40-HW 12243-2 12243-2

    Archive for the Acer Aspire E1-472 built on the Wistron EA40-HW mainboard, revision 12243-2.

    Archive · 12243-2 · 1.16 MB · 1 Mar 2021
    Archive rar
    12243-2
    S schematicslaptop
    1 Mar 2021
    1.16 MB
  • Acer E1-472 EA40-HW 12243

    Acer E1-472 laptop schematic in PDF, carrying the project tag EA40-HW and the number 12243, 1.16 MB.

    Schematic · 1.16 MB · 2 Apr 2023
    Schematic pdf
    —
    L laptopbios21
    2 Apr 2023
    1.16 MB
  • Aspire E1-432 (EA40-HW MB 12243-3) intel

    BIOS archive for the Intel version of the Acer Aspire E1-432, built on a Wistron board identified as EA40-HW MB with number 12243-3.

    BIOS · 12243-3 · 3.06 MB · 20 Jul 2024
    BIOS rar
    12243-3
    L Laptopdesktopbios
    20 Jul 2024
    3.06 MB
  • Acer E1-472G EA40-HW MB 12243-3 48.4YP20.031 IT8587E

    Embedded controller firmware for the Acer Aspire E1-472G, Wistron EA40-HW board 12243-3, PCB part number 48.4YP20.031, for an ITE IT8587E keyboard controller.

    BIOS · 12243-3 · 90.1 KB · 30 Jun 2021
    BIOS zip
    12243-3
    B biosarchive
    30 Jun 2021
    90.1 KB
  • acer e1-472 EA40 HW MB 12243-2

    Firmware archive for the Acer Aspire E1-472 with board code EA40 HW and motherboard number 12243-2.

    BIOS · 12243-2 · 2.99 MB · 19 Feb 2019
    BIOS rar
    12243-2
    B biosarchive
    19 Feb 2019
    2.99 MB
About FAQ Glossary DMCA / removal Privacy RSS llms.txt

© 2026 Enginerys. An index of repair documentation shared in public Telegram channels: file names and links only, no files are hosted here. Not affiliated with Telegram or any hardware vendor; trademarks belong to their owners.