IBM X24, X21 manual Rear view for X20, Rear view for X22, X23

Rear view for X20, X21

Headphone jack

Mic jack

Compact flash slot

PC card slot

PC Card eject button

Security keyhole

Power jack

Universal serial bus (USB) connector

External-monitor connector

Line-in jack

LAN connector

Modem connector

4

3

2

1

7 8 9 10 11 12

Rear view for X22, X23, X24

Headphone jack

Mic jack

Compact flash slot

Chapter 3. ThinkPad X20, X21, X22, X23, X24 101