Toshiba · laptop motherboard

Toshiba Satellite L50-B DABLIDMB8E0

SchematicBIOS
Board code
DABLIDMB8E0
Platform
Quanta BLID
Made by
Quanta
Revisions
Rev E
Files
17
Updated

Toshiba Satellite L50-B DABLIDMB8E0 is a laptop motherboard designed by Quanta and used in the Toshiba Satellite L50-B, Toshiba Satellite L50, Toshiba Satellite L50-B-23F and Toshiba L50-B-23F-PSKTNE and 3 more.

The catalog has 4 schematics and 13 BIOS files for it, posted between 2017 and 2024 across 4 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev E; other revisions of the same board can differ in parts and layout.

The schematic files are PDFs; the first pages usually hold the block diagram and the power sequence. New to schematics? Start with How to Use a Schematic and a Boardview Together.

Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under platform Quanta BLID; codes DA0BLIMB6F0.

Compatible models

Files for Toshiba Satellite L50-B DABLIDMB8E0

Schematics 4 All schematics →

BIOS and firmware 13 All bios and firmware →

Notes from the source posts

  • FAST BOOT
  • MB NO: -DABLIDMB8E0 (BLID)
  • REV: E
  • GRAPHIC TYPE: -DISCREETE
  • IC LOCATION & NO: -U17 (24C08WP) & U18 (25B64BS)

Frequently asked questions

Which laptops use the DABLIDMB8E0 motherboard?
File names in the catalog tie DABLIDMB8E0 to the Toshiba Satellite L50-B, Toshiba Satellite L50, Toshiba Satellite L50-B-23F, Toshiba L50-B-23F-PSKTNE, Toshiba L50T-B936 and Toshiba Satellite L50T-B. 1 more models are listed above. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of DABLIDMB8E0 do I have?
Files for this board mention Rev E. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the DABLIDMB8E0 BIOS?
Read the original chip with a programmer and save two copies before writing anything. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

Guides for this board

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file