Sharp LC19DV12U LC-19DV28UT LC-22DV28UT Operation Manual - Page 41

Appendix Troubleshooting-DVD Problem • Playback doesn't start. • No picture. • No sound. • Picture is distorted during fast reverse/forward playback. • Stopping playback, search, slowmotion play, repeat play, or program play, etc. cannot be performed. Possible Solution • No disc is inserted. (See page 29.) • The disc may be dirty. Clean up the disc. (See page 7.) • The TV/DVD cannot play CD-ROMs, etc. (See page 6.) • TV/DVD selector is not set correctly. (See page 29.) • Check the input selector of the amplifier is set properly. • The TV/DVD is in the special playback mode. (See page 30.) • Select the correct Audio Output position on AV amplifier. • The picture will be distorted occasionally. • Some discs may not do some of the functions. • No surround sound. • The setup does not match your stereo system. • The TV/DVD or remote operation • Turn off the TV/DVD and unplug the AC power cord for several minutes, then key is not functioning. replug it. • Playback does not start when the • Check the Parental setup. (See page 36.) title is selected. • Audio soundtrack and/or subtitle language is not changed when you playback a DVD. • Multilingual language is not recorded on the DVD disc. (See page 31.) • No subtitle. • Some discs have no subtitles. (See page 31.) • Subtitles are cleared. Press SUBTITLE. (See page 31.) • Angle cannot be changed. • Multi-angles are not recorded on the DVD disc. (See page 31.) • "This operation can't be performed" • The function is prohibited with the TV/DVD or the disc. (See page 29.) appears on the screen. Cautions regarding use in high and low temperature environments • When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal. • Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a heater, as this may cause the cabinet to deform and the Liquid Crystal panel to malfunction. Storage temperature: -4°F to +140°F (-20°C to +60°C) CLEARING THE PASSWORD If you forget the password, clear the password using the following procedure. 1 Press and hold both VOL - on the TV/DVD and press 0 on the remote control simultaneously for a few seconds until MENU screen appears on the screen. 2 Now the old password was cleared. You can set the new password. The password is . NOTE • As a precautionary measure, make a note of your password above, cut it from this manual, and keep it in a safe place. 39