See also:

SET/RND Button (Random Play Button)
Press this button while the CD is playing to activate Random Play. This feature plays the selections on the compact disc in random order to provide an interesting change of pace. Press the right ...

Media Center 230 (REQ) — AM/FM Stereo Radio And 6–Disc CD/DVD Changer (MP3/WMA AUX Jack)
NOTE: The radio sales code is located on the lower right side of the radio faceplate. Media Center 230 (REQ) ...

Disc Errors
If the DVD player is unable to read the disc, a Disc Error message is displayed on the VES™ and Radio displays and the disc is automatically ejected.Adirty, damaged, or incompatible disc form ...