154System88 System8.3.2 Sleep TimerAutomatically shuts off the product after a preset period of time.(Off, 30 min., 60 min., 90 min., 120 min., 150 min. and 180 min.).Use the up and down arrows to select a period of time, and then press [ ]. To cancel Sleep Timer,select Off.8.3.3 On TimerSet On Timer so that your product turns on automatically at a time and on a day of your choosing. On Timer: Set the on timer by making a selection from one of the seven options. Ensure you set thecurrent time first. (On Timer 1 ~ On Timer 7)You must set the clock before you can use On Timer. Setup: Select Off, Once, Everyday, Mon~Fri, Mon~Sat, Sat~Sun or Manual. If you selectManual, you can choose the days you want On Timer to turn on your product.The check mark indicates days you’ve selected. Time: Set the hour and minute. Use the number buttons or the up and down arrow keys toenter numbers. Use the left and right arrow buttons to change entry fields. Volume: Set the desired volume level. Use the left and right arrow buttons to change thevolume level. Source: Select the input source of your choice. Antenna (when the Source is set to TV): Select Air or Cable. Channel (when the Source is set to TV): Select the desired channel. Music / Photo (when the Source is set to USB): Select a folder in the USB device containingmusic or photo files you want played when the product turns on automatically. If there is no music file on the USB device or you don’t select a folder containing a music file,the Timer function does not operate correctly. If there is only one photo file in the USB, the Slide Show will not play. If a folder name is too long, the folder cannot be selected.Each USB you use is assigned itsown folder. When using more than one of the same type of USB, make sure the foldersassigned to each USB have different names. We recommend that you use a USB memory stick and a multi card reader when usingOn Timer. The On Timer function may not work with USB devices with a built-in battery, MP3players, or PMPs made by some manufacturers because the product can take too long torecognize these devices.