Toshiba T2150 series Maintenance Manual page 57

Subtest 03 Version check
This subtest checks the version of the following four items:
BIOS ROM
BOOT ROM
KBC version
PS microprocessor version
This subtest compares these four items to the reference data stored in the test
program. When the read information is lower than the reference data, the
speaker beeps, and the test program displays the following screen image. To
exit this screen, press the S key. When the read information is higher, the
display is unchanged.
ROM-BIOS
ROM(BOOT)
KBC Version
PS Micom Version = V1.35 : OK V1.35
T2150 Series
= V1.00 : OK V1.10
= V1.00 : OK V1.00
= V1.26 : NG V1.00
Reference data
Current data
3-9