Due to the iPod Classic port's build classification, it does not have a manual, but the manual for the
iPod Video is functionally identical.
The only minor differences are that the iPod Video manual will contain references to features not yet present on the iPod Classic, such as recording, FM radio, USB HID, and iPod Accessory Protocol support.
As per the relevant section(s), 4.1, 4.1.1, and 4.1.2 describe clearly the functionality you desire.
[Saint]