IBM 621858U Installation Guide - Page 64

System-board, error, Product, Recovery, program

Page 64 highlights

System-board error LEDs The following illustration shows the locations of the LEDs on the system board. You might need to refer to this illustration when solving problems with the computer. An error LED is lit to indicate a problem with a specific component. After a problem is corrected, its LED will not be lit the next time the computer is restarted; if the problem remains, the LED will be lit again. See "Diagnostics" in the Problem Determination and Service Guide on the IBM IntelliStation Documentation CD for additional information. DIMM 4 LED DIMM 3 LED DIMM 2 LED DIMM 1 LED System error LED Microprocessor fan LED Product Recovery program The Product Recovery program is on a hidden partition on the hard disk. The Product Recovery program runs independently of the operating system and reinstalls the operating system and preinstalled software. If you are using FDISK, Disk Management, or another utility to reformat the hard disk, you might see the partition where the Product Recovery program is stored. Do not delete this partition; otherwise, the Product Recovery program will be lost. If the hard disk drive, including the partition where the Product Recovery program is located, becomes damaged or if you replace the hard disk drive, contact IBM to order the IBM Product Recovery CD to recover the preinstalled operating system, application programs, and device drivers. See Appendix A, "Getting help and technical assistance," on page 53 for details. 52 IBM IntelliStation M Pro Type 6218: Installation Guide

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System-board
error
LEDs
The
following
illustration
shows
the
locations
of
the
LEDs
on
the
system
board.
You
might
need
to
refer
to
this
illustration
when
solving
problems
with
the
computer.
An
error
LED
is
lit
to
indicate
a
problem
with
a
specific
component.
After
a
problem
is
corrected,
its
LED
will
not
be
lit
the
next
time
the
computer
is
restarted;
if
the
problem
remains,
the
LED
will
be
lit
again.
See
“Diagnostics”
in
the
Problem
Determination
and
Service
Guide
on
the
IBM
IntelliStation
Documentation
CD
for
additional
information.
DIMM 4 LED
DIMM 3 LED
DIMM 2 LED
DIMM 1 LED
Microprocessor fan LED
System
error LED
Product
Recovery
program
The
Product
Recovery
program
is
on
a
hidden
partition
on
the
hard
disk.
The
Product
Recovery
program
runs
independently
of
the
operating
system
and
reinstalls
the
operating
system
and
preinstalled
software.
If
you
are
using
FDISK,
Disk
Management,
or
another
utility
to
reformat
the
hard
disk,
you
might
see
the
partition
where
the
Product
Recovery
program
is
stored.
Do
not
delete
this
partition;
otherwise,
the
Product
Recovery
program
will
be
lost.
If
the
hard
disk
drive,
including
the
partition
where
the
Product
Recovery
program
is
located,
becomes
damaged
or
if
you
replace
the
hard
disk
drive,
contact
IBM
to
order
the
IBM
Product
Recovery
CD
to
recover
the
preinstalled
operating
system,
application
programs,
and
device
drivers.
See
Appendix
A,
“Getting
help
and
technical
assistance,”
on
page
53
for
details.
52
IBM
IntelliStation
M
Pro
Type
6218:
Installation
Guide