Gateway GTW-P42M102 User Manual

Also see for GTW-P42M102: User guide Service manual User manual

Contents

69Troubleshootingwww.gateway.comAvoiding image burn-in■ Displaying the same stationary patterns over extended periods of time,such as black bars, stock tickers, video games, or shopping channel logosand pricing displays, can leave a permanent ghost image (burn-in). Avoidthis by mixing your viewing patterns. Do not show the same stationaryimage for more than 15% of your total TV viewing in any one week.■ Your warranty does NOT cover screen burn-in.TroubleshootingUse the following information to solve common problems.Symptom Possible Cause RemedyNo picture is displayed 1 The power cord isdisconnected.2 The main power switch onthe back of your plasma TVis not switched on.3 The selected input sourcehas no connection.4 Your plasma TV is instandby mode whileconnected to a computer inRGB mode.1 Plug in the power cord.2 Make sure that the powerswitch is switched on.3 Connect an input source toyour plasma TV.4 Press any key on yourcomputer keyboard.Interference displayed on yourplasma TV or audible noise isheard1 You may be experiencinginterference fromsurrounding electricalappliances, cars,motorcycles, or fluorescentlights.1 Move your plasma TV toanother location to see if theinterference is reduced.Color is abnormal 1 The input source cable isnot connected correctly.1 Make sure that the inputsource cable is attachedcorrectly to the back of yourplasma TV.