Acer AT2001 manual No Picture, No Sound, Distorted Picture or Unusual Sounds, Abnormal Patterns

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English

TROUBLESHOOTING AND SUPPORT

Before contacting customer service, use the following information to solve common problems.

No Picture

Make sure that the power cord is properly plugged into a grounded electrical outlet.

Make sure that the main power switch and power button are turned ON.

Make sure that the selected video input source is connected to a working device.

If your LCD TV is connected to your computer in VGA mode, press any key on your keyboard to wake up your computer.

No Sound

Try pressing the MUTE button.

Make sure that the headphones are not connected.

Check Audio setting under the OSD Audio menu.

Distorted Picture or Unusual Sounds

You may be getting interference from electrical appliances, cars, motorcycles, or fluorescent lights. Try moving your LCD TV to another location.

Abnormal Patterns

Make sure that the input source cable is attached securely and correctly. Make sure that the video input source is within the range of your LCD TV.

Compare the video input source’s specifications with your LCD TV’s specifications.

Abnormal Colors

Make sure that the input source cable is connected securely and correctly to your LCD TV.

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Contents Acer LCD TV AT2001 Page Contents Advanced Settings Important safety instructions Taking care of your remote control Cleaning and servicingBefore YOU Start What’s in the BoxYour LCD TV AT a Glance Control PanelLeft-side Connectors Connector DescriptionBack Connectors Your Remote Control AT a Glance Button Description Using the Remote Control Basic Operation Basic LCD TV SetupConnecting to the Aerial Plugging In Your LCD TV LCD TVTurning on the Power Tuning Channels Automatically Auto Setup Auto SetupNaming Channels Connecting External Devices Connecting a YPbPr DeviceConnecting a Composite Device Connecting a S-Video Device Connecting a VCR Using Coaxial RF Connecting Speakers Basic Operations Adjusting SettingsTo adjust volume from the front panel To Adjust Volume from the Remote Selecting Programs Using the On-Screen Display OSD Making AdjustmentsOSD Menus and Options Main Menu Input Select MenuPicture Menu Sound MenuSpecial Features Menu Language MenuSetup Menu Advanced Settings Setting the Sleep TimerNo Picture No SoundDistorted Picture or Unusual Sounds Abnormal PatternsPixel Problems Remote Control Not WorkingNormal Picture, No Sound Wrong Image SizeProduct Specifications Panel spec