39
Chapter6Troubleshooting
Other problems
Problem
Possible cause and remedy
15. The <Smoothing> icon on the Adjustment
menu <Screen> cannot be selected.
• Youcannotchoosethesmoothingiconwhenthe
screenisdisplayedinthefollowingresolutionsor
settings.
-Theresolutionis1920×1080
-“Normal”isselectedfrom<ScreenSize>inthe
Adjustmentmenu.
16. The adjustment menu does not appear.
• Checkwhethertheoperationlockfunctionworks(see
“3-4.LockingButtons”(page29)
).
17. No mode name is displayed.
• CheckthattheAdjustmentmenuisnotactive.
18. The auto adjustment function does not
work.
• Thisfunctiondoesnotworkduringdigitalsignalinput.
• ThisfunctionisintendedforuseontheMacintosh
andonAT-compatiblePCrunningWindows.Itdoes
notworkproperlywhenanimageisdisplayedonly
onapartofthescreen(commandpromptwindow,for
example)orwhenablackbackground(wallpaper,etc.)
isinuse.
• Thisfunctiondoesnotworkcorrectlywithsome
graphicsboards.
19. No audio output.
• Checkwhetherthestereominijackcableisconnected
properly.
• Checkwhethervolumeissetto0.
• Checkthecurrentexternaldeviceandaudioplayback
softwaretoseewhethertheyareconfiguredcorrectly.
• IfHDMIinputisused,checkthecurrentexternal
deviceandthe<Source>settingintheAdjustment
menu(see
“3-2.SwitchingsoundsourceforHDMI
signalinput<Source>”(page27)
).
20. “ScreenManager Pro for LCD (DDC/CI)”
does not run.
• “ScreenManagerProforLCD(DDC/CI)”doesnotrun
whenaPCisconnectedtotheHDMIinput.
Summary of Contents for FLEXSCAN T2351W
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