b156xw02v.2 Lenovo b560

BIOS .bin 256 B Shared

EDID binary for a B156XW02 V2 15.6-inch-class panel fitted to a Lenovo B560 notebook, 256 bytes in size. The model code follows AU Optronics naming. Inside are the manufacturer ID, native resolution and LVDS timing data read by the system at startup. Technicians use it to fix a B560 screen that is dark, misdetected or limited to a low resolution after EDID loss. Confirm the V2 revision on the panel label, keep a backup of the original EEPROM, and program it with an I2C tool such as a CH341A.

The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.

All sources (3)

The same file was posted more than once. If one link is dead, try the next.

How to open a .bin file

A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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