NEC PowerMate SPB-Wash, User Manual

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System Board, Connectors, and Error Messages C-9
Message Incorrect Drive A Type – run SETUP.
Cause Type of diskette drive A is not correctly identified in
Setup Utility program.
Message Invalid NVRAM media type.
Cause Problem with NVRAM (CMOS) access.
Message Keyboard Controller error.
Cause The keyboard controller failed its test. The keyboard
may need to be replaced.
Message Keyboard error.
Cause The keyboard is not working. The keyboard may
need to be replaced.
Message Keyboard error
nn.
Cause BIOS discovered a stuck key and displays the scan
code
nn for the key.
Message Keyboard locked—Unlock key switch.
Cause Unlock the system to proceed.
Message System battery is dead. Replace and run SETUP.
Cause The CMOS clock battery that supports the BIOS is
dead.
Solution Replace the battery and run the Setup Utility
program to reconfigure the system.