Acer K335 Series User Manual

Also see for K335 Series: Quick guide Manual

Acer K335 Series User Manual Manual pdf 34 page image

24English AppendicesTroubleshootingIf you experience a problem with your Acer projector, refer to the followingtroubleshooting guide. If the problem persists, please contact your local reselleror service center.Image Problems and Solutions# Problem Solution1 No image appearsonscreen • Connected as described in the "Getting Started"section.• Ensure none of the connector pins are bent orbroken.• Make sure you have removed the lens cap and theprojector is switched on.2 Partial, scrollingor incorrectlydisplayed image(For PC (Windows95/98/2000/XP/Vista/Win7))• Press "RESYNC" on the remote control.• For an incorrectly displayed image:• Open "My Computer," open the "ControlPanel," and then double-click the "Display"icon.• Select the "Settings" tab.• Verify that your display resolution setting islower than or equal to 1080P-EIA.• Click the "Advanced Properties" button.If the problem still appears, change the monitor displayyou are using and follow the steps below:• Verify that the resolution setting is lower thanor equal to 1080P-EIA.• Click the "Change" button under the"Monitor" tab.• Click "Show all devices". Next, select "Standardmonitor types" under the SP box, and choosethe resolution mode you need under the"Models" box.• Verify that the resolution setting of themonitor display is lower than or equal to1080P-EIA.