Panasonic DVDLS91 DVDLS91 User Guide - Page 25

Troubleshooting guide Before requesting service, make the following checks. If you are in doubt about some of the check points, or if the solutions indicated in the chart do not solve the problem, refer to the "Customer Services Directory" on page 29 if you reside in the U.S.A., or refer to the "Product information" on page 29 if you reside in Canada. In other areas, consult your dealer for instructions. (Reference pages are shown in parentheses.) The following do not indicate malfunction. ≥Sound from the AC adaptor during recharging. ≥The battery pack warming up when recharging or during use. ≥The surface and area around the unit becoming warm when used for long periods. Troubleshooting guide Power No power. ≥ Check connections to the AC adaptor or battery pack. (8) ≥ The unit has protection circuitry that is activated if it becomes too hot or too cold. The unit will not work if this occurs. Use the unit between 5 oC (41 oF) and 35 oC (95 oF). Unit turns off automatically. ≥ The unit turns off after it has been stopped for about 15 minutes (5 minutes when the unit is powered by the battery pack) to conserve power. Turn the unit on again. Cannot charge or the [CHG] indicator fails to light. ≥ The battery pack can only be recharged when the unit is off. ≥ The charging time increases when the temperature is too hot or too cold, and charging may not be possible under some circumstances. ≥ Check connections to the AC adaptor or battery pack. (8) Play time dramatically ≥ The battery pack has reached the end of its service life (It can be reduced after recharging. recharged about 300 times). Difficulty inserting the plug ≥ Set the plug switch to "N" (Narrow) or "W" (Wide) to adjust the plug or the plug is loose when size depending on the type of socket. (17) connecting Car DC Adaptor. No operation No response when any buttons pressed. ≥ This unit cannot play discs other than the ones listed in these operating instructions. (6) ≥ The unit may not be operating properly due to lightning, static electricity or some other external factor. Turn the unit off and then back to ON. Alternatively, turn the unit off, disconnect the power source (AC or battery pack), and then reconnect it. ≥ Condensation has formed: Wait 1 to 2 hours for it to evaporate. You have forgotten your ≥ While stopped, press and hold [:] and [;] on the unit and then ratings password. also press and hold [1, ON] on the unit until "Initialized" disappears Reset all the settings to Factory from the screen. Turn the unit off and on again. All settings will return Preset. to the default values. No picture or sound. ≥ Check that the disc has something recorded on it. Specific operation impossible or incorrect It takes time before play starts. ≥ Play may take time to begin when an MP3 track has still picture data. Even after the track starts, the correct play time will not be displayed; however, this is normal. Menu doesn't appear. [VCD] with playback control ≥ Press [∫, -OFF] twice and then press [1, ON]. Subtitle position is ≥ Adjust the position. ("Subtitle Position" in Display Menu) (19) wrong. No subtitles. ≥ Display the subtitles. (13) The subtitles overlap closed ≥ Clear the subtitles. (13) RQT8245 captions recorded on discs. In A-B repeat, point B is ≥ The end of an item becomes point B when it is reached. automatically set. 25 Play doesn't start. ≥ This unit may not play WMA that contains still picture data. 25