Put the compatible iPod into the dock connector, the device will auto switch to DOCK source. The iPod will play automatically if it is detected by the device. Compatible iPod: Most Apple iPod models with 30-pin dock connector as follows: 20GB, 40GB, 20/30GB photo, 40/60GB photo, 30GB video, 60/80GB video, mini and nano. Before connecting the iPod with the device, we must select the proper dock adaptor. For the iPod dock, 8 dock adaptors of different type are available, as indicated at the back of the adaptor. Note: In the power-on and standby mode of the device, you can charge the iPod when docking.