I did get the control board pulled, Hint you do not need to remove the front bezel to get it out. just remove all the screws as instructed and you can pull the side panel out and then remove the board
The flash has been removed and read out on the T56.
the PHLASH.EXE program on the BIOS Floppy has these options for reference
USAGE: PHLASH [options] [@rspfile] [romfile]
romfile Override the default BIOS ROM image name BIOS.ROM with "file".
@rspfile Response file containing more options
/A No auto-sensing, use PLATFORM.BIN parameters only.
/B=name Override the default filename PLATFORM.BIN with "name".
/BU[=name] Backup flash memory into BIOS.BAK before programming.
If "name" specified, override the default filename BIOS.BAK.
/C Clear CMOS checksum after programming.
/CS Verify BIOS ROM image checksum.
/DEV List flash devices currently supported by PHLASH.
/H or /? Help screen.
/I Verify image size matches flash part size.
/MFG Manufacturing mode - Automatically reboot without keypress.
/N Program only if BIOS.ROM is different than system BIOS.
/NOBIOSINFO Do not display bios date and part number while flashing.
/O Override (disable) all options from PLATFORM.BIN.
/P Production mode (minimize messages and delays).
/PF="opts" Platform specific string "opts" passed to platform.
/PN Program only if same BIOS part number.
/RO[=name] Read contents of flash part and save to a file.
/Rn Retry flashing a block n times if flash fails.
/S Silent operation (turn off speaker).
/SE Do a sector erase for the Atmel 49F002 flash part.
/SO=[NORMAL|COMPAT] Select Operation of multiple part support.
/SWAP=NO Disable Axx swapping.
/V Verify each block after programming it.
/Z Zero before erasing a block.
To FLASH a part you also need the following files:
1) PLATFORM.BIN (manufacturer specific initialization file)
2) BIOS.ROM (BIOS ROM image file)
I'm attaching a zip file of the BIOS Floppy for reference.
*** Use at your RISK. ***