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
483,265 files · 4743 GB
Updated today
See what's new

Results for “820-1221”

Boards 820-1221 3 820-2914 1
All 23 Schematics 11 BIOS dumps 6 Archives 6
Sort: Best match
Best match Newest Largest Name
23 files
  • Name Type Board Source Added Size
  • Dell 8200 MB LA-1221
    Schematic · 1.48 MB · 26 Nov 2025
    Schematic pdf
    —
    S smschematics
    26 Nov 2025
    1.48 MB
  • Dell 8200 MB LA-1221
    Archive · 1.43 MB · 22 Jan 2025
    Archive rar
    —
    G generalschematics
    22 Jan 2025
    1.43 MB
  • Dell Inspiron 8200 LA-1221
    Schematic · 1.53 MB · 28 Jul 2021
    Schematic pdf
    —
    N nityatechnology2020
    28 Jul 2021
    1.53 MB
  • Dell 8200 MB LA-1221-SRGinfotech
    Schematic · 1.48 MB · 10 May 2025
    Schematic pdf
    —
    S ShareMan_Electronic_Files
    10 May 2025
    1.48 MB
  • Dell Inspiron 8200 LA-1221-SRGinfotech
    Schematic · 1.53 MB · 10 May 2025
    Schematic pdf
    —
    S ShareMan_Electronic_Files
    10 May 2025
    1.53 MB
  • Dell Inspiron 8200 Compal LA-1221
    Schematic · 1.53 MB · 27 Jul 2019
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    27 Jul 2019
    1.53 MB
  • Dell Schemetic 8200 MB LA-1221
    Schematic · 1.48 MB · 27 Jul 2019
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    27 Jul 2019
    1.48 MB
  • JVC LT-29N310 868M JUG7.820.1221 (EN25Q32) P
    BIOS · 4.00 MB · 7 May 2025
    BIOS
    —
    S ShareMan_Electronic_Files
    7 May 2025
    4.00 MB
  • DELL Inspiron 8200 - COMPAL LA-1221 - SC
    Schematic · 1.48 MB · 17 Sept 2021
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    17 Sept 2021
    1.48 MB
  • Dell Inspiron 8200 Compal LA-1221
    Schematic · 1.53 MB · 4 Aug 2019
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    4 Aug 2019
    1.53 MB
  • A1297 K92 820-2914-B PASS 1221
    BIOS · 820-2914 · 8.00 MB · 9 May 2025
    BIOS bin
    820-2914
    S ShareMan_Electronic_Files
    9 May 2025
    8.00 MB
  • Bravis LCD-32A35 JUG7.820.1221 LCG320BB-LC1 25Q32
    BIOS · 2.26 MB · 23 Oct 2025
    BIOS rar
    —
    L led_software
    23 Oct 2025
    2.26 MB
  • Dell Inspiron 8200 (Compal LA-1221) Laptop Schematics
    Schematic · 1.53 MB · 25 Nov 2022
    Schematic pdf
    —
    S skclappybios
    25 Nov 2022
    1.53 MB
  • DELL Inspiron 8200 - COMPAL LA-1221 - SC
    Schematic · 2.96 MB · 4 Aug 2019
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    4 Aug 2019
    2.96 MB
  • DELL Inspiron 8200 - COMPAL LA-1221 - SC
    Schematic · 1.48 MB · 4 Aug 2019
    Schematic pdf
    —
    A abgm_manutencao_esquemas
    4 Aug 2019
    1.48 MB
  • AKAI LED 29E12 868M JUG7 820 1221 BOLE IC
    BIOS · 820-1221 · 4.00 MB · 4 May 2019
    BIOS bin
    820-1221
    L led_software
    4 May 2019
    4.00 MB
  • AKAI LED 29E12 868M JUG7 820 1221 BOLE IC
    BIOS · 820-1221 · 4.00 MB · 18 Jan 2018
    BIOS bin
    820-1221
    J jdbios_world
    18 Jan 2018
    4.00 MB
  • HYUNDAI H LED29V15 Main Board JUG7 820 1221 LCD Panel ECG290MA LZ1
    Archive · 820-1221 · 2.27 MB · 19 Feb 2023
    Archive rar
    820-1221
    L led_software
    19 Feb 2023
    2.27 MB
  • Dell Inspiron 8200 Compal LA-1221

    Archive for the Dell Inspiron 8200 laptop on the Compal LA-1221 motherboard. Compal uses LA codes as its ODM board numbers, so look for LA-1221 on the PCB silkscreen.

    Archive · 1.05 MB · 22 Jan 2025
    Archive rar
    —
    G generalschematics
    22 Jan 2025
    1.05 MB
  • Dell Inspiron 8200 LA-1221

    Dell Inspiron 8200 package naming the LA-1221 motherboard, a Compal ODM board code, packed as RAR at around 1.05 MB.

    Archive · 1.05 MB · 22 Jan 2025
    Archive rar
    —
    G generalschematics
    22 Jan 2025
    1.05 MB
  • DELL INSPIRON 8200 COMPAL LA-1221

    Archive for the Dell Inspiron 8200 covering the Compal LA-1221 motherboard, roughly 1.02 MB in RAR format.

    Archive · 1.02 MB · 1 Oct 2019
    Archive rar
    —
    I IT_SERVICE_WORLD
    1 Oct 2019
    1.02 MB
  • Dell Schemetic 8200 MB LA-1221

    Archived Dell schematic for the 8200 mainboard, carrying the Compal-style number LA-1221.

    Archive · 1.47 MB · 10 Feb 2021
    Archive rar
    —
    S schematicslaptop
    10 Feb 2021
    1.47 MB
  • LED29E12 MST EXT SPI #ISP
    BIOS · 4.00 MB · 17 Dec 2022
    BIOS bin
    —
    L led_software
    17 Dec 2022
    4.00 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.