Lenovo ThinkPad T42 Hardware Maintenance Manual - Page 4

Bmdc/bmdc-2 - bluetooth

Page 4 highlights

1030 Ultrabay Slim device 74 1040 Hard disk drive 75 1050 DIMM (optional 77 1060 Keyboard 79 1070 DIMM (standard 83 1080 Modem daughter card (MDC/MDC-2) . . . 84 1090 Bluetooth/Modem daughter card (BMDC/BMDC-2 86 1100 Palm rest or Palm rest with fingerprint sensor (for 14.1-in. LCD models 88 1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 15.0-in. LCD models) . . 91 1120 Mini PCI adapter 97 1130 Fan assembly 101 1140 Backup battery for 14.1-in. LCD models 106 1150 Backup battery for 15.0-in. LCD models 108 1160 Speaker assembly 110 1170 Keyboard bezel for 14.1-in. LCD models 112 1180 PC Card slot assembly for 14.1-in. LCD models 114 1190 PC Card slot assembly for 15.0-in. LCD models 116 1200 LCD assembly for 14.1-in. LCD models 118 1210 LCD assembly for 15.0-in. LCD models 123 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 14.1-in. LCD models 129 1240 Ultrabay Slim guide rail assembly for 15.0-in. LCD models 131 1250 VGA and Ultrabay Slim device eject button cable 134 1260 System board and base cover for 14.1-in. LCD models 136 1270 System board, interposer card, and base cover for 15.0-in. LCD models 145 2010 LCD front bezel for 14.1-in. LCD models 153 2020 LCD front bezel for 15.0-in. LCD models 155 2030 Inverter card for 14.1-in. LCD models . . . 157 2040 Inverter card for 15.0-in. LCD models . . . 159 2050 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover for 14.1-in. LCD models 160 2060 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover for 15.0-in. LCD models 175 3010 ThinkPad Dock II PCI cover. . . . . . 182 3020 ThinkPad Dock II top cover 183 Locations 186 Front view 186 Rear view 188 Bottom view 189 Parts list 190 Overall 191 iv T40/T40p, T41/T41p, T42/T42p

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1030
Ultrabay
Slim
device
.
.
.
.
.
.
.
. 74
1040
Hard
disk
drive
.
.
.
.
.
.
.
.
.
. 75
1050
DIMM
(optional)
.
.
.
.
.
.
.
.
. 77
1060
Keyboard
.
.
.
.
.
.
.
.
.
.
. 79
1070
DIMM
(standard)
.
.
.
.
.
.
.
.
. 83
1080
Modem
daughter
card
(MDC/MDC-2)
.
.
. 84
1090
Bluetooth
/Modem
daughter
card
(BMDC/BMDC-2)
.
.
.
.
.
.
.
.
.
. 86
1100
Palm
rest
or
Palm
rest
with
fingerprint
sensor
(for
14.1-in.
LCD
models)
.
.
.
.
.
.
.
. 88
1110
Keyboard
bezel
or
Keyboard
bezel
with
fingerprint
sensor
(for
15.0-in.
LCD
models)
.
. 91
1120
Mini
PCI
adapter
.
.
.
.
.
.
.
.
. 97
1130
Fan
assembly
.
.
.
.
.
.
.
.
.
. 101
1140
Backup
battery
for
14.1-in.
LCD
models
106
1150
Backup
battery
for
15.0-in.
LCD
models
108
1160
Speaker
assembly
.
.
.
.
.
.
.
. 110
1170
Keyboard
bezel
for
14.1-in.
LCD
models
112
1180
PC
Card
slot
assembly
for
14.1-in.
LCD
models
.
.
.
.
.
.
.
.
.
.
.
.
. 114
1190
PC
Card
slot
assembly
for
15.0-in.
LCD
models
.
.
.
.
.
.
.
.
.
.
.
.
. 116
1200
LCD
assembly
for
14.1-in.
LCD
models
118
1210
LCD
assembly
for
15.0-in.
LCD
models
123
1220
CPU
.
.
.
.
.
.
.
.
.
.
.
. 128
1230
Ultrabay
Slim
guide
rail
assembly
for
14.1-in.
LCD
models
.
.
.
.
.
.
.
.
.
.
. 129
1240
Ultrabay
Slim
guide
rail
assembly
for
15.0-in.
LCD
models
.
.
.
.
.
.
.
.
.
.
. 131
1250
VGA
and
Ultrabay
Slim
device
eject
button
cable
.
.
.
.
.
.
.
.
.
.
.
.
. 134
1260
System
board
and
base
cover
for
14.1-in.
LCD
models
.
.
.
.
.
.
.
.
.
.
. 136
1270
System
board,
interposer
card,
and
base
cover
for
15.0-in.
LCD
models
.
.
.
.
.
. 145
2010
LCD
front
bezel
for
14.1-in.
LCD
models
153
2020
LCD
front
bezel
for
15.0-in.
LCD
models
155
2030
Inverter
card
for
14.1-in.
LCD
models
.
.
. 157
2040
Inverter
card
for
15.0-in.
LCD
models
.
.
. 159
2050
Wireless
antenna
assemblies,
LCD
panel,
LCD
cable
assembly,
hinges,
and
LCD
cover
for
14.1-in.
LCD
models
.
.
.
.
.
.
.
.
. 160
2060
Wireless
antenna
assemblies,
LCD
panel,
LCD
cable
assembly,
hinges,
and
LCD
cover
for
15.0-in.
LCD
models
.
.
.
.
.
.
.
.
. 175
3010
ThinkPad
Dock
II
PCI
cover
.
.
.
.
.
. 182
3020
ThinkPad
Dock
II
top
cover
.
.
.
.
.
. 183
Locations
.
.
.
.
.
.
.
.
.
.
.
.
.
. 186
Front
view
.
.
.
.
.
.
.
.
.
.
.
. 186
Rear
view
.
.
.
.
.
.
.
.
.
.
.
.
. 188
Bottom
view
.
.
.
.
.
.
.
.
.
.
.
. 189
Parts
list
.
.
.
.
.
.
.
.
.
.
.
.
.
. 190
Overall
.
.
.
.
.
.
.
.
.
.
.
.
. 191
iv
T40/T40p,
T41/T41p,
T42/T42p