4View of UnitLeft Side Panel1. EJECT buttonPress to eject the disc from the unit.2. ■ STOP buttonPress to stop disc playback in DVD mode.3. PLAY/PAUSE buttonPress to start disc playback and press it again to pause playback in DVD mode .4. Disc Tray SlotInsert disc into this slot.5. SD/MS/MMC Card PortInsert SD/MS/MMC card into this slot.6. USB PortConnect the USB device.7. INPUT buttonTap this button to select enter the source selecting menu, press the ▲▼ direction buttons to selectdesired mode and press the ENTER button to enter the selected mode.In setup menu, use the ENTER button for the same function.