HP OmniBook 600CT Familiarization Manual page 41

Message
No boot sector on fixed disk - press Fl to retry boot (or
may also say, press Fl to retry boot, F2 for SETUP
utility)
Not a boot diskette - press Fl to retry boot (or may also
say, press Fl to retry boot, F2 for SETUP utility)
No timer tick interrupt
xxxxxh Option ROM checksum failure where xxxxxh is
the starting address of the option ROM
Shutdown failure
Time of day not set - run SETUP program
Timer 2 failure
F2 to enter ROM-based SETUP
Invalid configuration information - please run SET'UP Display adapter is configured incorrectly. Memory size
Keyboard clock line failure
Keyboard data line failure-
Keyboard controller failure
Keyboard stuck key failure
Memory failure at hex-value, read hex-value, expecting
hex-value
Unexpected interrupt in protected mode
Real time clock failure
Message
nnnk Base Memory
nnnk Extended
Possible Cause
The C: drive is not formatted or is not bootable.
The diskette in drive A: is not formatted as a bootable
diskette.
The timer chip has failed.
The peripheral card contains a defective ROM.
Either the keyboard controller is not accepting the
reset command or the associated reset logic has
failed.
Clock not set.
The timer chip has failed.
Invalid configuration information must be changed.
is incorrect. Wrong number of diskette drives. Other
configuration errors.
The keyboard, the keyboard cable connection, or the
keyboard controller is defective.
The keyboard controller firmware has failed.
The keyboard controller firmware has failed.
A key is jammed.
Circuitry associated with the memory chips has failed.
Hardware interrupt or NMI occurred while in protected
mode.
The RTC or battery failed.
Possible Cause
The amount of base memory that tested successfully.
The amount of extended memory that tested
successfully.
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