Lenovo ThinkCentre A30 Hardware Maintenance Manual (HMM) for ThinkCentre 2296, - Page 5

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Contents Chapter 1. About this manual . . . . . 1 Important Safety Information 1 Chapter 2. General information . . . . . 3 Features 3 Physical specifications 5 Type 8316 6 Type 8191 7 Types 2296 and 8434 8 Types 8198 and 8199 9 Chapter 3. General Checkout . . . . . 11 Chapter 4. IBM Enhanced Diagnostics 15 Diagnostics program download 15 Navigating through the diagnostics programs . . . 15 Running diagnostics tests 15 Test selection 16 Test results 16 Fixed disk advanced test (FDAT 16 Quick and Full erase - hard drive 18 Viewing the test log 19 Chapter 5. IBM Setup Utility program 21 Starting the IBM Setup Utility program . . . . . 21 Viewing and changing settings 21 Exiting from the IBM Setup Utility program . . . 22 Using passwords 22 User password 22 Administrator password 22 Setting, changing, and deleting a password . . . 22 Using Security Profile by Device 23 Selecting a startup device 23 Selecting a temporary startup device . . . . . 23 Changing the startup device sequence . . . . 23 Chapter 6. Replacing FRUs 25 Locating connectors on the front 25 Types 2296 and 8434 25 Type 8191 26 Types 8198 and 8199 27 Type 8316 27 Locating the connectors on the rear 29 Types 2296 and 8434 29 Type 8191 30 Types 8198 and 8199 31 Type 8316 32 Removing the cover 32 Types 2296 and 8434 32 Type 8191 33 Types 8198 and 8199 34 Type 8316 34 Locating components 36 Types 2296 and 8434 36 © Copyright IBM Corp. 2004 Type 8191 37 Types 8198 and 8199 38 Type 8316 39 Identifying parts on the system board (all machine types 40 Replacing memory (all machine types) . . . . . 40 Replacing adapters 41 Types 2296 and 8434 41 Type 8191 42 Types 8198 and 8199 43 Type 8316 43 Replacing internal drives 45 Types 2296 and 8434 46 Type 8191 49 Types 8198 and 8199 51 Type 8316 54 Connecting the drive 56 Replacing the battery (all machine types) . . . . 56 Replacing the power supply 57 Types 2296 and 8434 57 Type 8191 58 Types 8198 and 8199 59 Type 8316 60 Replacing a microprocessor (all machine types) . . 61 Replacing the system board 63 Types 2296, 8198, 8199, and 8434 63 Type 8191 63 Type 8316 64 Replacing the cover and connecting the cables. . . 64 Types 2296 and 8434 64 Type 8191 65 Types 8198 and 8199 66 Type 8316 67 Chapter 7. Symptom-to-FRU Index . . . 69 Hard disk drive boot error 69 Power Supply Errors 69 Diagnostic error codes 70 Beep symptoms 88 No-beep symptoms 90 POST error codes 91 Miscellaneous error messages 106 Undetermined problems 108 Chapter 8. Additional Service Information 109 Security features 109 Passwords 109 Vital product data 110 Erasing a lost or forgotten password (clearing CMOS 110 BIOS levels 111 Flash update procedures 111 Updating (flashing) BIOS from a diskette or CD-ROM 111 iii

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Contents
Chapter
1.
About
this
manual
.
.
.
.
.1
Important
Safety
Information
.
.
.
.
.
.
.
.
.1
Chapter
2.
General
information
.
.
.
.
.3
Features
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.3
Physical
specifications
.
.
.
.
.
.
.
.
.
.
.5
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
.6
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
.7
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
.
.8
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
.
.9
Chapter
3.
General
Checkout
.
.
.
.
. 11
Chapter
4.
IBM
Enhanced
Diagnostics
15
Diagnostics
program
download
.
.
.
.
.
.
.
. 15
Navigating
through
the
diagnostics
programs
.
.
. 15
Running
diagnostics
tests
.
.
.
.
.
.
.
.
.
. 15
Test
selection
.
.
.
.
.
.
.
.
.
.
.
.
. 16
Test
results
.
.
.
.
.
.
.
.
.
.
.
.
. 16
Fixed
disk
advanced
test
(FDAT)
.
.
.
.
.
. 16
Quick
and
Full
erase
-
hard
drive
.
.
.
.
.
. 18
Viewing
the
test
log
.
.
.
.
.
.
.
.
.
.
. 19
Chapter
5.
IBM
Setup
Utility
program
21
Starting
the
IBM
Setup
Utility
program
.
.
.
.
. 21
Viewing
and
changing
settings
.
.
.
.
.
.
.
. 21
Exiting
from
the
IBM
Setup
Utility
program
.
.
. 22
Using
passwords
.
.
.
.
.
.
.
.
.
.
.
. 22
User
password
.
.
.
.
.
.
.
.
.
.
.
. 22
Administrator
password
.
.
.
.
.
.
.
.
. 22
Setting,
changing,
and
deleting
a
password
.
.
. 22
Using
Security
Profile
by
Device
.
.
.
.
.
.
. 23
Selecting
a
startup
device
.
.
.
.
.
.
.
.
.
. 23
Selecting
a
temporary
startup
device
.
.
.
.
. 23
Changing
the
startup
device
sequence
.
.
.
. 23
Chapter
6.
Replacing
FRUs
.
.
.
.
.
. 25
Locating
connectors
on
the
front
.
.
.
.
.
.
. 25
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 25
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 26
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 27
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 27
Locating
the
connectors
on
the
rear
.
.
.
.
.
. 29
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 29
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 30
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 31
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 32
Removing
the
cover
.
.
.
.
.
.
.
.
.
.
. 32
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 32
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 33
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 34
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 34
Locating
components
.
.
.
.
.
.
.
.
.
.
. 36
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 36
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 37
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 38
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 39
Identifying
parts
on
the
system
board
(all
machine
types)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 40
Replacing
memory
(all
machine
types)
.
.
.
.
. 40
Replacing
adapters
.
.
.
.
.
.
.
.
.
.
.
. 41
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 41
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 42
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 43
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 43
Replacing
internal
drives
.
.
.
.
.
.
.
.
.
. 45
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 46
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 49
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 51
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 54
Connecting
the
drive
.
.
.
.
.
.
.
.
.
. 56
Replacing
the
battery
(all
machine
types)
.
.
.
. 56
Replacing
the
power
supply
.
.
.
.
.
.
.
.
. 57
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 57
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 58
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 59
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 60
Replacing
a
microprocessor
(all
machine
types)
.
. 61
Replacing
the
system
board
.
.
.
.
.
.
.
.
. 63
Types
2296,
8198,
8199,
and
8434
.
.
.
.
.
. 63
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 63
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 64
Replacing
the
cover
and
connecting
the
cables
.
.
. 64
Types
2296
and
8434
.
.
.
.
.
.
.
.
.
. 64
Type
8191
.
.
.
.
.
.
.
.
.
.
.
.
.
. 65
Types
8198
and
8199
.
.
.
.
.
.
.
.
.
. 66
Type
8316
.
.
.
.
.
.
.
.
.
.
.
.
.
. 67
Chapter
7.
Symptom-to-FRU
Index
.
.
. 69
Hard
disk
drive
boot
error
.
.
.
.
.
.
.
.
. 69
Power
Supply
Errors
.
.
.
.
.
.
.
.
.
.
. 69
Diagnostic
error
codes
.
.
.
.
.
.
.
.
.
.
. 70
Beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
.
. 88
No-beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
. 90
POST
error
codes
.
.
.
.
.
.
.
.
.
.
.
. 91
Miscellaneous
error
messages
.
.
.
.
.
.
.
. 106
Undetermined
problems
.
.
.
.
.
.
.
.
.
. 108
Chapter
8.
Additional
Service
Information
.
.
.
.
.
.
.
.
.
.
.
. 109
Security
features
.
.
.
.
.
.
.
.
.
.
.
. 109
Passwords
.
.
.
.
.
.
.
.
.
.
.
.
. 109
Vital
product
data
.
.
.
.
.
.
.
.
.
.
. 110
Erasing
a
lost
or
forgotten
password
(clearing
CMOS)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 110
BIOS
levels
.
.
.
.
.
.
.
.
.
.
.
.
.
. 111
Flash
update
procedures
.
.
.
.
.
.
.
.
.
. 111
Updating
(flashing)
BIOS
from
a
diskette
or
CD-ROM
.
.
.
.
.
.
.
.
.
.
.
.
.
. 111
©
Copyright
IBM
Corp.
2004
iii