Asus VN248H User Manual

Page 17

3-3

ASUS LCD Monitor VN248 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.

VN248

Splendid

Color

Image

Input Select

Move

Menu

Exit

System Setup

Focus

Sharpness

Trace Free

ASCR

Position

OFF

Aspect Control

Full

Vividpixel

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

to 100.

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

adjusting range is from lower 0 to faster 100.

• Aspect Control: Adjusts the aspect ratio to “Full”, “4:3”,“Overscan”.
• Vividpixel: ASUS Exclusive Technology that brings lifelike visuals for

crystal-clear and detail-oriented enjoyment. The adjusting range is from

0 to 100.

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

function.

• Position: Adjusts 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: Reduces 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.