Lenovo ThinkPad SL400 Hardware Maintenance Manual - Page 5

Contents

Get Lenovo ThinkPad SL400 PDF manuals and user guides View all Lenovo ThinkPad SL400 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 5 highlights

Contents About this manual v Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations . . . . . 7 Laser compliance statement 14 Important service information . . . . . 17 Strategy for replacing FRUs 17 Strategy for replacing a hard disk drive . . . . 18 Important notice for replacing a system board . . 18 How to use error message 18 Strategy for replacing FRUs for CTO, CMV, and GAV 19 Product definition 19 FRU identification for CTO, CMV, and GAV products 19 Important information about replacing RoHS compliant FRUs 21 General checkout 23 What to do first 24 Checkout guide 25 Diagnostics using PC-Doctor for DOS . . . . 26 PC-Doctor for Windows 28 PC-Doctor for Rescue and Recovery . . . . . 28 Power system checkout 29 Checking the AC adapter 29 Checking operational charging 30 Checking the battery pack 30 Checking the backup battery 31 Related service information 33 Restoring the factory contents by using Product Recovery discs 33 Passwords 34 Power-on password 34 Hard-disk password 34 Supervisor password 34 How to remove the power-on password . . . . 35 How to remove the hard-disk password . . . . 35 Power management 37 Screen blank mode 37 Standby mode 37 Hibernation mode 38 Symptom-to-FRU index 39 Numeric error codes 39 Error messages 44 Beep symptoms 45 © Copyright Lenovo 2008, 2009 No-beep symptoms 45 LCD-related symptoms 46 Intermittent problems 47 Undetermined problems 47 ThinkPad SL400 and SL500 49 Specifications 49 Status indicators 52 FRU tests 54 Fn key combinations 56 FRU replacement notices 58 Screw notices 58 Retaining serial numbers 59 Removing and replacing a FRU 62 1010 Battery pack 63 1020 Optical drive 64 1030 Hard disk drive (HDD) cover and HDD . . 65 1040 DIMM slot cover (for ThinkPad SL400) . . 67 1050 DIMM slot cover (for ThinkPad SL500) . . 67 1060 DIMM 68 1070 PCI Express Mini Card for wireless LAN/WiMAX 69 1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 72 1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 74 1100 Thermal door (for ThinkPad SL400) . . . 76 1110 Thermal door (for ThinkPad SL500) . . . 77 1120 Fan assembly 78 1130 CPU thermal module 81 1140 CPU 83 1150 Palm rest (for ThinkPad SL400) . . . . . 84 1160 Palm rest (for ThinkPad SL500) . . . . . 86 1170 Bluetooth daughter card (BDC-2.1) . . . . 88 1180 Intel Turbo Memory Minicard or Wireless USB adapter 89 1190 Backup battery (for ThinkPad SL400) . . . 91 1200 Backup battery (for ThinkPad SL500) . . . 92 1210 Keyboard 93 1220 Top case sub assembly (for ThinkPad SL400) 95 1230 Top case sub assembly (for ThinkPad SL500) 97 1240 LCD unit (for ThinkPad SL400) . . . . 100 1250 LCD unit (for ThinkPad SL500) . . . . 105 1260 Frame L (magnesium frame assembly) . . 109 1270 SATA-ODD connector boardThinkPad SL500 111 1280 System board 112 1290 I/O board and I/O board FPC (for ThinkPad SL400 116 1300 Small board (for ThinkPad SL400) . . . . 118 1310 Frame R (magnesium frame assembly), DC-in connector, and base cover (for ThinkPad SL400 120 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
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
Contents
About
this
manual
.
.
.
.
.
.
.
.
.
.v
Safety
information
.
.
.
.
.
.
.
.
.
.1
General
safety
.
.
.
.
.
.
.
.
.
.
.
.
.
.2
Electrical
safety
.
.
.
.
.
.
.
.
.
.
.
.
.3
Safety
inspection
guide
.
.
.
.
.
.
.
.
.
.
.5
Handling
devices
that
are
sensitive
to
electrostatic
discharge
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.6
Grounding
requirements
.
.
.
.
.
.
.
.
.
.6
Safety
notices:
multilingual
translations
.
.
.
.
.7
Laser
compliance
statement
.
.
.
.
.
.
.
.
. 14
Important
service
information
.
.
.
.
. 17
Strategy
for
replacing
FRUs
.
.
.
.
.
.
.
.
. 17
Strategy
for
replacing
a
hard
disk
drive
.
.
.
. 18
Important
notice
for
replacing
a
system
board
.
. 18
How
to
use
error
message
.
.
.
.
.
.
.
. 18
Strategy
for
replacing
FRUs
for
CTO,
CMV,
and
GAV
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 19
Product
definition
.
.
.
.
.
.
.
.
.
.
. 19
FRU
identification
for
CTO,
CMV,
and
GAV
products
.
.
.
.
.
.
.
.
.
.
.
.
.
. 19
Important
information
about
replacing
RoHS
compliant
FRUs
.
.
.
.
.
.
.
.
.
.
.
.
. 21
General
checkout
.
.
.
.
.
.
.
.
.
. 23
What
to
do
first
.
.
.
.
.
.
.
.
.
.
.
.
. 24
Checkout
guide
.
.
.
.
.
.
.
.
.
.
.
.
. 25
Diagnostics
using
PC-Doctor
for
DOS
.
.
.
. 26
PC-Doctor
for
Windows
.
.
.
.
.
.
.
.
. 28
PC-Doctor
for
Rescue
and
Recovery
.
.
.
.
. 28
Power
system
checkout
.
.
.
.
.
.
.
.
.
. 29
Checking
the
AC
adapter
.
.
.
.
.
.
.
.
. 29
Checking
operational
charging
.
.
.
.
.
.
. 30
Checking
the
battery
pack
.
.
.
.
.
.
.
. 30
Checking
the
backup
battery
.
.
.
.
.
.
. 31
Related
service
information
.
.
.
.
.
. 33
Restoring
the
factory
contents
by
using
Product
Recovery
discs
.
.
.
.
.
.
.
.
.
.
.
.
. 33
Passwords
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 34
Power-on
password
.
.
.
.
.
.
.
.
.
. 34
Hard-disk
password
.
.
.
.
.
.
.
.
.
. 34
Supervisor
password
.
.
.
.
.
.
.
.
.
. 34
How
to
remove
the
power-on
password
.
.
.
. 35
How
to
remove
the
hard-disk
password
.
.
.
. 35
Power
management
.
.
.
.
.
.
.
.
.
.
. 37
Screen
blank
mode
.
.
.
.
.
.
.
.
.
.
. 37
Standby
mode
.
.
.
.
.
.
.
.
.
.
.
. 37
Hibernation
mode
.
.
.
.
.
.
.
.
.
.
. 38
Symptom-to-FRU
index
.
.
.
.
.
.
.
.
.
. 39
Numeric
error
codes
.
.
.
.
.
.
.
.
.
. 39
Error
messages
.
.
.
.
.
.
.
.
.
.
.
. 44
Beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
. 45
No-beep
symptoms
.
.
.
.
.
.
.
.
.
.
. 45
LCD-related
symptoms
.
.
.
.
.
.
.
.
. 46
Intermittent
problems
.
.
.
.
.
.
.
.
.
. 47
Undetermined
problems
.
.
.
.
.
.
.
.
. 47
ThinkPad
SL400
and
SL500
.
.
.
.
.
. 49
Specifications
.
.
.
.
.
.
.
.
.
.
.
.
.
. 49
Status
indicators
.
.
.
.
.
.
.
.
.
.
.
.
. 52
FRU
tests
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 54
Fn
key
combinations
.
.
.
.
.
.
.
.
.
.
. 56
FRU
replacement
notices
.
.
.
.
.
.
.
.
.
. 58
Screw
notices
.
.
.
.
.
.
.
.
.
.
.
.
. 58
Retaining
serial
numbers
.
.
.
.
.
.
.
.
. 59
Removing
and
replacing
a
FRU
.
.
.
.
.
.
.
. 62
1010
Battery
pack
.
.
.
.
.
.
.
.
.
.
. 63
1020
Optical
drive
.
.
.
.
.
.
.
.
.
.
. 64
1030
Hard
disk
drive
(HDD)
cover
and
HDD
.
. 65
1040
DIMM
slot
cover
(for
ThinkPad
SL400)
.
. 67
1050
DIMM
slot
cover
(for
ThinkPad
SL500)
.
. 67
1060
DIMM
.
.
.
.
.
.
.
.
.
.
.
.
. 68
1070
PCI
Express
Mini
Card
for
wireless
LAN/WiMAX
.
.
.
.
.
.
.
.
.
.
.
. 69
1080
PCI
Express
Mini
Card
for
wireless
WAN
(for
ThinkPad
SL400)
.
.
.
.
.
.
.
.
.
. 72
1090
Wireless
WAN
slot
cover
and
PCI
Express
Mini
Card
for
wireless
WAN
(for
ThinkPad
SL500)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 74
1100
Thermal
door
(for
ThinkPad
SL400)
.
.
. 76
1110
Thermal
door
(for
ThinkPad
SL500)
.
.
. 77
1120
Fan
assembly
.
.
.
.
.
.
.
.
.
.
. 78
1130
CPU
thermal
module
.
.
.
.
.
.
.
. 81
1140
CPU
.
.
.
.
.
.
.
.
.
.
.
.
.
. 83
1150
Palm
rest
(for
ThinkPad
SL400)
.
.
.
.
. 84
1160
Palm
rest
(for
ThinkPad
SL500)
.
.
.
.
. 86
1170
Bluetooth
daughter
card
(BDC-2.1)
.
.
.
. 88
1180
Intel
Turbo
Memory
Minicard
or
Wireless
USB
adapter
.
.
.
.
.
.
.
.
.
.
.
.
. 89
1190
Backup
battery
(for
ThinkPad
SL400)
.
.
. 91
1200
Backup
battery
(for
ThinkPad
SL500)
.
.
. 92
1210
Keyboard
.
.
.
.
.
.
.
.
.
.
.
. 93
1220
Top
case
sub
assembly
(for
ThinkPad
SL400)
95
1230
Top
case
sub
assembly
(for
ThinkPad
SL500)
97
1240
LCD
unit
(for
ThinkPad
SL400)
.
.
.
. 100
1250
LCD
unit
(for
ThinkPad
SL500)
.
.
.
. 105
1260
Frame
L
(magnesium
frame
assembly)
.
. 109
1270
SATA-ODD
connector
boardThinkPad
SL500)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 111
1280
System
board
.
.
.
.
.
.
.
.
.
.
. 112
1290
I/O
board
and
I/O
board
FPC
(for
ThinkPad
SL400)
.
.
.
.
.
.
.
.
.
.
. 116
1300
Small
board
(for
ThinkPad
SL400)
.
.
.
. 118
1310
Frame
R
(magnesium
frame
assembly),
DC-in
connector,
and
base
cover
(for
ThinkPad
SL400)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 120
©
Copyright
Lenovo
2008,
2009
iii