Lenovo · laptop motherboard

Lenovo Yoga 720-13IKB LA-E551P

BIOS
Board code
LA-E551P
Platform
CIZY3
Made by
Compal
Revisions
Rev 2.0, Rev 3.0
Files
5
Updated

Lenovo Yoga 720-13IKB LA-E551P is a laptop motherboard designed by Compal and used in the Lenovo Yoga 720-13IKB.

The catalog has 5 BIOS files for it, posted between 2019 and 2023. Each download button opens the original Telegram post.

File names mention 2 board revisions (Rev 2.0 and Rev 3.0). Check the revision printed on your PCB before relying on a boardview or flashing a BIOS dump — How to Open .FZ Boardview Files explains why it matters.

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 CIZY3.

Compatible models

  • Lenovo Yoga 720-13IKB

Files for Lenovo Yoga 720-13IKB LA-E551P

BIOS and firmware 5 All bios and firmware →

Frequently asked questions

Which laptops use the LA-E551P motherboard?
File names in the catalog tie LA-E551P to the Lenovo Yoga 720-13IKB. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of LA-E551P do I have?
Files for this board mention Rev 2.0 and Rev 3.0. 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 LA-E551P 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.

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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