Lenovo USB 2.0 CD-RW/DVD-ROM Combo II Drive - Manual (Page 19)

Chapter 2. Cabling the Combo II Drive to the ThinkPad
computer
The following diagrams may be helpful when cabling the Combo II Drive to your
ThinkPad computer. Please note that these diagrams might differ slightly from
your hardware.
1 Combo II Drive
2 USB cable
3 ThinkPad computer
1 Power adapter
2 Combo II Drive
3 USB cable
4 ThinkPad computer
Figure 2-1. Select ThinkPad systems with AC power
Figure 2-2. Standard USB bus power configuration
© Lenovo 2006. Portions © IBM Corp. 2004. 2-1