Acoustic Research AR4200 manual Adjustment in PC VGA Mode, Adjusting Picture

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Adjustment in PC (VGA) Mode

With working in VGA mode, this unit allows you to perform several adjustments.

Adjusting Picture

1 Press MENU to display the menu main page.

If the picture menu does not display, press VOL+/- repeatedly to display picture menu page.

2 Press CH/to select brightness or contrast item.

3 Press VOL+/- to adjust the value of the item.

picture
brightness	50
contrast	50
phase	50
frequency	50
right/left to adjust brightness

Adjusting the Phase and Frequency

1 Press MENU to display the menu main page.

If the picture menu does not display, press VOL+/- repeatedly to display picture menu page.

2 Press CH/to select phase or frequency item.

3 Press VOL+/- to adjust the value of the item.

4 Press MENU to exit.

picture
brightness	50
contrast	50
phase	50
frequency	50
right/left to adjust phase

You may find that images blur, depending on the clock phase of your PC's Processor. If you experience blurring ,

you can obtain a clearer image by adjusting the phase setting.

Adjust the clock frequency of the set's internal clock signal. If shimmering or rainbow-like noise is apparent in

the image, try adjusting the frequency setting.

Adjusting the Picture Automatically

If you are not satisfied with the picture , you may quickly adjust the picture by using the AUTO button. After the AUTO button is pressed, the message "Auto running” appears on the screen and the picture adjustments are automatically activated.

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Contents Operating Instructions Table of Contents PIP FCC Notice PDP TV a Class B digital device Important InformationDo not use this apparatus near water---for example, near a Important Safety PrecautionsImportant Safety Precautions Important Safety Precautions Batteries for the Remote Control Using the Remote ControlPrecaution on battery use PreparationsSpeaker connection Optional Power connectionCable TV Catv Connection Antenna ConnectionVolume Press this button to access the Menu mainPower Switch Press to remove power from the unit Identification of ControlsMain unit rear view To access the Menu main Remote ControlTo access source select menu 16 10. Mute Sound mute ~9 digit buttonsSwap To exchange PIP and Main Picture source SpeakerConnections How to connectConnect a VCR Yellow VideoTo playback Camcorder Connect a CamcorderTo play DVD Connect a DVD playerTurn on your DVD player, insert a DVD disc and press To Watch DTV Connect a DTV receiverTo Watch the PC screen Connect a PCTo record program Connect a VCR for recording or external amplifierTo enjoy high-quality sound through an external amplifier Rear of the VCRTurning the Unit On and Off Turning the Unit On and OffViewing the Menus and Displays Press CH twice to select autoset item Memorizing TV ChannelsSetting Auto Fine Tune AFT Using the Mute Adjusting the VolumeBasic Operations Changing ChannelsUsing the Source Button Select input source signalUsing source select menu Editing Channel Label Setting Channel OptionsUsing the Preset Picture Mode Setting PictureMenu to return Right/left to adjust Customizing the PictureSetting the Menu Background Setting SystemSetting Sleep Timer Press VOL+/- to select opaque or translucentChanging Screen Options Changing the Scaling mode of ImageFreezing the Picture Changing the Position of the Image Using Digital Pan and ZoomUsing the Preset Audio Mode Setting SoundAdjusting the Headphone Volume Using the S.M buttonUsing the MTS Button Using the Auto VolumeChoosing a Multi-Channel Sound MTS Soundtrack Using the Mode button Using the Layout MenuChanging Screen Layout Selecting Screen Layout Split Screen PIP Frame Grid PIP Operations Swap the Contents of the PIP Image and Main ImageViewing the Picture-in-Picture Adjusting the Size of PIP Frame Using the POS buttonUsing the Size button Changing the Position of the PIP FrameAdjusting Picture Adjustment in PC VGA ModeAdjusting the Phase and Frequency Adjusting the Picture AutomaticallyDisplaying the Information Changing the Position of ImagePress VOL+/- to select fill all or Normal Adjusting Image width and height Adjustment in YPbPr ModeSetting the Background of Closed Caption Setting Closed CaptionViewing Closed Captions Movie Rating Mpaa Adjusting V-CHIP SettingsTV Parental Guidelines Content based RatingAge Changing the Password Accessing the V-CHIP MenuFrom the password menu page, press CHto select change item Adjusting the TV Rating Adjusting the Movie RatingTroubleshooting Specifications SpecificationsSpecification Dimensional Drawings