Samsung HT-DL70D Instruction Manual - Page 22

Sleep Function GB Sleep To set up Sleep Press the Sleep button. • Each time the button is pressed the selection toggles as follows: SLEEP 10 ➔ SLEEP 20 ➔ SLEEP 30 ➔ SLEEP 60 ➔ SLEEP 90 ➔ SLEEP 120 ➔ SLEEP 150 ➔ OFF. What is the Sleep function? You can set the sleep time so that the unit powers off automatically after a preset period of time. To Review Sleep Setting • The remaining time for the selected Sleep time is displayed. • Pressing the button once again changes the Sleep time from the last setting. 41 Troubleshooting Problem Check The disc tray does not open. GB • Is the disc installed with the label side facing up? • Is the power cord plugged securely into the power outlet? • Turn off the power to the unit by pressing the Power ( ) button and turn it back on. Disc does not play. • Check the region number of the DVD. • DVD discs purchased abroad may not be playable. • This player cannot play CD-ROMs, DVD-ROMs, etc. • Check the rating level of the DVD. Playback does not start immediately when the Play/Pause button is pressed. • Check whether the disc has any scratch marks or is deformed. No sound is produced. • No sound is heard during high-speed playback, slow playback, and step motion playback modes. • Are the speakers properly connected? Is the speaker Setup correctly customized? • Is the disc severely damaged? The disc may be dirty. Wipe off fingerprints or dirt. Sound can be heard only from a few speakers and not all six. • When listening to a CD or radio, sound is output to the front speakers only (L/R). Select the "PRO LOGIC" option by pressing the Pro Logic button on the remote control unit to use all six speakers. • Check whether your DVD disc is 5.1 CH compatible. Picture does not appear; sound is not produced; the disc tray opens 2-5 seconds later. Sound quality is irregular. • Was the player moved suddenly from a cold place to a warm one? When condensation forms inside the player, remove the disc and let the player stand for 1 or 2 hours with the power on. (You can use the player after the condensation disappears.) • Are the speaker cables loose? • Is there any dirt or debris at the end of the speaker connector? Dolby Digital 5.1 Channel Surround Sound is not being reproduced. • Does the disc being played show the "Dolby Digital 5.1CH" mark ? 5.1-channel sound is reproduced only if the disc is recorded with 5.1 channel sound. • Is the DVD player connected to the proper speakers? 42