ThinkPad Computer Hardware Maintenance Manual

Bottom view
1 Hard disk drive
2 Optional DIMM slot
3 Battery pack
4 Docking connector
5 Battery pack latch
6 Infrared port
7 Built-in stereo speakers
8 LCD latch
3
1
8
7
6
2
4
5
Locations
ThinkPad R50/R50p and R51 Series 141