Toshiba 32W2431D Service Manual page 24

Definition of Firmware file name
(4/4)
File name: xxx24xxx_4_001_REV00.bin.
xx: for all TV size.
x24xxx: model series.
001 : firmware version ex 001 is 0.01, 100 is 1.00
REV00: firmware revision ex 001_REV02 is 0.01.02
4