Lenovo ThinkPad SL400 Hardware Maintenance Manual - Page 51

Symptom, error, action, sequence, Update, BIOS., External, floppy, drive., Remove, unsupported, - unknown devices

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Table 1. Numeric error codes (continued) Symptom or error FRU or action, in sequence 870A Unknown BIOS error. Error code = 004Bh Update the BIOS. 870B Floppy Controller Failure 1. External floppy disk drive. 2. System board. 8800 Warning! Unsupported USB device found and disabled! Remove unsupported USB devices. 8801 Warning! Port 60h/64h emulation is not supported by this USB Host Controller! If possible, change the setting. 8802 Warning! EHCI controller disabled. It requires 64bit data support in the BIOS. Update the BIOS. 8900 System board. Not enough space in Runtime area!! SMBIOS data will not be available. 8A00 Warning! This system board does not support the power requirements of the installed processor. The processor will be run at a reduced frequency, which will impact system performance. 1. CPU. 2. System board. 8B00 Insufficient Runtime space for MPS data! System may operate in PIC or Non-MPS mode. System board. Related service information 43

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Table
1.
Numeric
error
codes
(continued)
Symptom
or
error
FRU
or
action,
in
sequence
870A
Unknown
BIOS
error.
Error
code
=
004Bh
Update
the
BIOS.
870B
Floppy
Controller
Failure
1.
External
floppy
disk
drive.
2.
System
board.
8800
Warning!
Unsupported
USB
device
found
and
disabled!
Remove
unsupported
USB
devices.
8801
Warning!
Port
60h/64h
emulation
is
not
supported
by
this
USB
Host
Controller!
If
possible,
change
the
setting.
8802
Warning!
EHCI
controller
disabled.
It
requires
64bit
data
support
in
the
BIOS.
Update
the
BIOS.
8900
Not
enough
space
in
Runtime
area!!
SMBIOS
data
will
not
be
available.
System
board.
8A00
Warning!
This
system
board
does
not
support
the
power
requirements
of
the
installed
processor.
The
processor
will
be
run
at
a
reduced
frequency,
which
will
impact
system
performance.
1.
CPU.
2.
System
board.
8B00
Insufficient
Runtime
space
for
MPS
data!
System
may
operate
in
PIC
or
Non-MPS
mode.
System
board.
Related
service
information
43