Asus VH238H Series User's Guide download pdf (Page 14)

3-3ASUSLCDMonitorVH238HSeries

3. Image

YoucanadjusttheimageSharpness,TraceFree,AspectControl,ASCR,

Position(VGAonly),andFocus(VGAonly)fromthismainfunction.

VH238

Splendid

Color

Image

Input Select

Move Menu Exit

System Setup

Focus

Sharpness

Aspect Control

ASCR

Full

Position

Trace Free 60

OFF

• Sharpness:Adjustthepicturesharpness.Theadjustingrangeisfrom0

to100.

• Trace Free:SpeeduptheresponsetimebyOverDrivetechnology.The

adjustingrangeisfromlower0tofaster100.

• Aspect Control:Adjusttheaspectratioto“Full”,“4:3”,or“OverScan”

(OnlyavailableforHDMIinput).

• ASCR:SelectONorOFFtoenableordisabledynamiccontrastratio

function.

• Position:Adjustthehorizontalposition(H-Position)andthevertical

position(V-Position)oftheimage.Theadjustingrangeisfrom0to100

(OnlyavailableforVGAinput).

• Focus:ReduceHorizonal-linenoiseandVertical-linenoiseoftheimage

byadjusting(Phase)and(Clock)separately.Theadjustingrangeisfrom

0to100(OnlyavailableforVGAinput).

• Phaseadjuststhephaseofthepixelclocksignal.Withawrongphase

adjustment,thescreenshowshorizontaldisturbances.

• Clock(pixelfrequency)controlsthenumberofpixelsscannedbyone

horizontalsweep.Ifthefrequencyisnotcorrect,thescreenshowsvertical

stripesandtheimageisnotproportional.

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Asus VH238H Series User's Guide Page 14