IBM ThinkPad T40 series Hardware Maintenance Manual

When installing: Plug in the wireless antenna cable as
follows:
Intel
®
PRO/Wireless LAN 2100 3B Mini PCI Adapter
Plug the gray antenna cable with the tab marked MAIN
into jack M, and the black antenna cable with the tab
marked AUX into jack A.
MAIN
AUX
Cisco Aironet Wireless 802.11b
Plug the gray antenna cable with the tab marked MAIN
into jack M, and the black antenna cable with the tab
marked AUX into jack A.
MAIN
MAIN
AUX
AUX
Removing and replacing a FRU
ThinkPad T40, T40p, T41 Series 87

IBM ThinkPad T40 series Specifications

General

Processor	Intel Pentium M (1.3 GHz - 1.7 GHz)
Chipset	Intel 855PM
Hard Drive Interface	ATA-100
Modem	56K V.92
Release Year	2003
RAM	256 MB - 2 GB (DDR SDRAM)
Storage	30 GB - 80 GB (HDD)
Display	14.1"
Graphics	ATI Mobility Radeon 7500 or 9000
Optical Drive	DVD-ROM/CD-RW Combo
Operating System	Windows XP Professional
Weight	2.2 kg (4.9 lbs)
Battery	Li-Ion
Wireless	Intel PRO/Wireless 2100
Ethernet	10/100 Mbps
Ports	2 x USB 2.0, VGA, RJ-11, RJ-45, Audio In/Out
Dimensions	311 mm x 255 mm x 26.6 mm (12.24" x 10.04" x 1.05")