Identification of Controls41. AV2 input (VIDEO/AUDIO).2. AV/TV button: Video input select.3. MENU button: To enter into menu operation.4. VOL- button: volume down adjust; menu item adjust.5. VOL+ button: volume up adjust; menu item adjust.6. CH- button: channel down select; menu item select.7. CH+ button: channel up select; menu item select.Front viewPower ButtonIndicatorRemote Sensor142 3 5 6 7MENUAV/TV VOL- VOL+ CH- CH+VIDEOAUDIO(2)