Configuration 2: Standard Usb Bus Power Configuration; Requirements; Specifications - IBM USB 2.0 CD-RW/DVD-ROM Combo II Drive User Manual

Configuration 2: standard USB bus power configuration

The standard USB bus power can be used in some configurations to power the
Combo II Drive. For maximum performance in all configurations, the
recommendation is to use the supplied power adapter.
Note: In this configuration, the drive may draw more power from the USB bus
than is permitted by the USB standard.

Requirements

v Standard USB cable (shipped with this option); Part Number 40Y8704
v One free USB port available on your system

Specifications

Connecting the Combo II Drive using configuration 2
To connect the Combo II Drive to your system, complete the following procedure.
Refer to Figure 1-2 during installation.
Figure 1-2. Configuration 2: USB standard bus power configuration
1. Turn on your computer.
2. Insert the cable plug 1 into the USB connector of the drive.
3. Plug the standard USB connector 2 into the USB port of your computer.
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USB 2.0 CD-RW/DVD-ROM Combo II Drive: User 's Guide