Lenovo 88952FU User Manual - Page 5

Contents - battery

Get Lenovo 88952FU PDF manuals and user guides View all Lenovo 88952FU manuals
Add to My Manuals
Save this manual to your list of manuals

Page 5 highlights

Contents About this manual 1 Introduction 3 Important service information 3 Strategy for replacing FRUs 3 Strategy for replacing a hard disk drive . . . . 4 Important notice for replacing a system board . . 4 How to use error messages 4 Strategy for replacing FRUs for CTO, CMV, and GAV 4 Product definition 4 FRU identification for CTO, CMV, and GAV products 5 Important information about replacing RoHS compliant FRUs 6 Diskette compatibility matrix 7 Safety notices: multilingual translations . . . . . 7 Safety information 13 General safety 13 Electrical safety 13 Safety inspection guide 15 Handling devices that are sensitive to electrostatic discharge 16 Grounding requirements 16 Laser compliance statement 17 General descriptions 19 Read this first 19 What to do first 19 Related service information 21 Service Web site 21 Restoring the factory contents by using Product Recovery discs 21 Passwords 22 Power management 24 Checkout guide 27 Testing the computer 27 Detecting system information with PC-Doctor . . 29 Power system checkout 30 ThinkPad T61 and T61p (14.1-inch) . . 33 Product overview 34 Specifications 34 Status indicators 37 FRU tests 40 Fn key combinations 42 Symptom-to-FRU index 45 Numeric error codes 45 Error messages 49 Beep symptoms 50 No-beep symptoms 50 LCD-related symptoms 51 Intermittent problems 52 Undetermined problems 52 FRU replacement notices 53 Screw notices 53 Retaining serial numbers 53 Removing and replacing a FRU 56 1010 Battery pack 57 1020 Ultrabay Slim device 58 1030 Hard disk drive cover, hard disk drive, and hard disk drive rubber rails 59 1040 Palm rest or palm rest with fingerprint reader 61 1050 DIMM 65 1060 Keyboard 66 1070 Modem daughter card (MDC-1.5) . . . . 68 1080 PCI Express Mini Card for wireless LAN . . 70 1090 PCI Express Mini Card for wireless WAN 72 1100 Backup battery 74 1110 SIM card slot 75 1120 Keyboard bezel 76 1130 Fan assembly 78 1140 CPU 81 1150 LCD assembly 82 1160 Base cover 85 1170 Speaker assembly 91 1180 USB sub card with cable 92 1190 Structure frame 94 1200 System board, PC Card/ExpressCard slots assembly and interposer card 98 2010 LCD cover kit 101 2020 Inverter card 105 2030 Bluetooth daughter card (BDC-2) . . . . 106 2040 Antenna assembly 107 2050 LCD magnesium frame assembly and hinge assembly 109 2050 LCD panel and LCD cable 112 Locations 113 Front view 113 Rear view 114 Bottom view 114 Parts list 115 Overall 116 LCD FRUs 135 Keyboard 142 Recovery discs 143 Miscellaneous parts 151 AC adapters 153 Optional FRUs 153 Common parts list 154 Notices 156 Trademarks 157 © Copyright Lenovo 2007 iii

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
Contents
About
this
manual
.
.
.
.
.
.
.
.
.
.1
Introduction
.
.
.
.
.
.
.
.
.
.
.
.
.3
Important
service
information
.
.
.
.
.
.
.
.3
Strategy
for
replacing
FRUs
.
.
.
.
.
.
.
.
.3
Strategy
for
replacing
a
hard
disk
drive
.
.
.
.4
Important
notice
for
replacing
a
system
board
.
.4
How
to
use
error
messages
.
.
.
.
.
.
.
.4
Strategy
for
replacing
FRUs
for
CTO,
CMV,
and
GAV
4
Product
definition
.
.
.
.
.
.
.
.
.
.
.4
FRU
identification
for
CTO,
CMV,
and
GAV
products
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.5
Important
information
about
replacing
RoHS
compliant
FRUs
.
.
.
.
.
.
.
.
.
.
.
.
.6
Diskette
compatibility
matrix
.
.
.
.
.
.
.
.
.7
Safety
notices:
multilingual
translations
.
.
.
.
.7
Safety
information
.
.
.
.
.
.
.
.
.
.
.
. 13
General
safety
.
.
.
.
.
.
.
.
.
.
.
. 13
Electrical
safety
.
.
.
.
.
.
.
.
.
.
.
. 13
Safety
inspection
guide
.
.
.
.
.
.
.
.
. 15
Handling
devices
that
are
sensitive
to
electrostatic
discharge
.
.
.
.
.
.
.
.
.
. 16
Grounding
requirements
.
.
.
.
.
.
.
.
. 16
Laser
compliance
statement
.
.
.
.
.
.
.
.
. 17
General
descriptions
.
.
.
.
.
.
.
.
. 19
Read
this
first
.
.
.
.
.
.
.
.
.
.
.
.
. 19
What
to
do
first
.
.
.
.
.
.
.
.
.
.
.
. 19
Related
service
information
.
.
.
.
.
.
.
.
. 21
Service
Web
site
.
.
.
.
.
.
.
.
.
.
.
. 21
Restoring
the
factory
contents
by
using
Product
Recovery
discs
.
.
.
.
.
.
.
.
.
.
.
. 21
Passwords
.
.
.
.
.
.
.
.
.
.
.
.
.
. 22
Power
management
.
.
.
.
.
.
.
.
.
. 24
Checkout
guide
.
.
.
.
.
.
.
.
.
.
.
.
. 27
Testing
the
computer
.
.
.
.
.
.
.
.
.
. 27
Detecting
system
information
with
PC-Doctor
.
. 29
Power
system
checkout
.
.
.
.
.
.
.
.
. 30
ThinkPad
T61
and
T61p
(14.1-inch)
.
. 33
Product
overview
.
.
.
.
.
.
.
.
.
.
.
. 34
Specifications
.
.
.
.
.
.
.
.
.
.
.
.
. 34
Status
indicators
.
.
.
.
.
.
.
.
.
.
.
. 37
FRU
tests
.
.
.
.
.
.
.
.
.
.
.
.
.
. 40
Fn
key
combinations
.
.
.
.
.
.
.
.
.
. 42
Symptom-to-FRU
index
.
.
.
.
.
.
.
.
.
. 45
Numeric
error
codes
.
.
.
.
.
.
.
.
.
. 45
Error
messages
.
.
.
.
.
.
.
.
.
.
.
. 49
Beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
. 50
No-beep
symptoms
.
.
.
.
.
.
.
.
.
.
. 50
LCD-related
symptoms
.
.
.
.
.
.
.
.
. 51
Intermittent
problems
.
.
.
.
.
.
.
.
.
. 52
Undetermined
problems
.
.
.
.
.
.
.
.
. 52
FRU
replacement
notices
.
.
.
.
.
.
.
.
.
. 53
Screw
notices
.
.
.
.
.
.
.
.
.
.
.
.
. 53
Retaining
serial
numbers
.
.
.
.
.
.
.
.
. 53
Removing
and
replacing
a
FRU
.
.
.
.
.
.
.
. 56
1010
Battery
pack
.
.
.
.
.
.
.
.
.
.
. 57
1020
Ultrabay
Slim
device
.
.
.
.
.
.
.
. 58
1030
Hard
disk
drive
cover,
hard
disk
drive,
and
hard
disk
drive
rubber
rails
.
.
.
.
.
.
.
. 59
1040
Palm
rest
or
palm
rest
with
fingerprint
reader
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 61
1050
DIMM
.
.
.
.
.
.
.
.
.
.
.
.
. 65
1060
Keyboard
.
.
.
.
.
.
.
.
.
.
.
. 66
1070
Modem
daughter
card
(MDC-1.5)
.
.
.
. 68
1080
PCI
Express
Mini
Card
for
wireless
LAN
.
. 70
1090
PCI
Express
Mini
Card
for
wireless
WAN
72
1100
Backup
battery
.
.
.
.
.
.
.
.
.
. 74
1110
SIM
card
slot
.
.
.
.
.
.
.
.
.
.
. 75
1120
Keyboard
bezel
.
.
.
.
.
.
.
.
.
. 76
1130
Fan
assembly
.
.
.
.
.
.
.
.
.
.
. 78
1140
CPU
.
.
.
.
.
.
.
.
.
.
.
.
.
. 81
1150
LCD
assembly
.
.
.
.
.
.
.
.
.
.
. 82
1160
Base
cover
.
.
.
.
.
.
.
.
.
.
.
. 85
1170
Speaker
assembly
.
.
.
.
.
.
.
.
. 91
1180
USB
sub
card
with
cable
.
.
.
.
.
.
. 92
1190
Structure
frame
.
.
.
.
.
.
.
.
.
. 94
1200
System
board,
PC
Card/ExpressCard
slots
assembly
and
interposer
card
.
.
.
.
.
.
. 98
2010
LCD
cover
kit
.
.
.
.
.
.
.
.
.
. 101
2020
Inverter
card
.
.
.
.
.
.
.
.
.
.
. 105
2030
Bluetooth
daughter
card
(BDC-2)
.
.
.
. 106
2040
Antenna
assembly
.
.
.
.
.
.
.
.
. 107
2050
LCD
magnesium
frame
assembly
and
hinge
assembly
.
.
.
.
.
.
.
.
.
.
.
. 109
2050
LCD
panel
and
LCD
cable
.
.
.
.
.
. 112
Locations
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 113
Front
view
.
.
.
.
.
.
.
.
.
.
.
.
. 113
Rear
view
.
.
.
.
.
.
.
.
.
.
.
.
. 114
Bottom
view
.
.
.
.
.
.
.
.
.
.
.
.
. 114
Parts
list
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 115
Overall
.
.
.
.
.
.
.
.
.
.
.
.
.
. 116
LCD
FRUs
.
.
.
.
.
.
.
.
.
.
.
.
. 135
Keyboard
.
.
.
.
.
.
.
.
.
.
.
.
.
. 142
Recovery
discs
.
.
.
.
.
.
.
.
.
.
.
. 143
Miscellaneous
parts
.
.
.
.
.
.
.
.
.
. 151
AC
adapters
.
.
.
.
.
.
.
.
.
.
.
.
. 153
Optional
FRUs
.
.
.
.
.
.
.
.
.
.
.
. 153
Common
parts
list
.
.
.
.
.
.
.
.
.
.
. 154
Notices
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 156
Trademarks
.
.
.
.
.
.
.
.
.
.
.
.
.
. 157
©
Copyright
Lenovo
2007
iii