Samsung SyncMaster P42HN User Manual

Also see for P42H - SyncMaster - 42" Plasma Panel: Quick start guide User manual Quick start guide Quick start guide

TroubleshootingSelf-Test Feature CheckNoteCheck the following items yourself before calling for assistance. Contact a Service Center for problemsthat you cannot solve by yourself.Self-Test Feature Check1. Turn off both your computer and the PDP Display.2. Unplug the video cable from the back of the computer.3. Turn on the PDP Display.The figure shown below ("Check Signal Cable") appears on a black background when the PDPDisplay is working normally even though no video signal is detected: While in the Self-Test mode,the LED power indicator remains green and the figure moves around on the screen.4. Turn off your PDP Display and reconnect the video cable; then turn on both your computer andthe PDP DisplayIf your PDP Display screen remains blank after using the previous procedure, check your video con-troller and computer system; your PDP Display is functioning properly.Warning MessagesYou can even view the screen at a resolution of 1360 x 768. However, you will receive the followingmessage for a minute; You can choose to change the screen resolution or stay in the current modeduring that time. And if the resolution is more than 85Hz, you will see the black screen because thePDP Display does not support over 85Hz.NoteRefer to Specifications > Preset Timing Modes for the resolutions or frequencies supported by the PDPDisplay.Maintenance and Cleaning1) Maintaining the PDP Display Case.Clean with a soft cloth after disconnecting the power cord.78