Asus Vk248h User Guide

3-1ASUS VK248 LCD Monitor 
3.1 OSD (On-Screen Display) menu 
3.1.1  How to reconfigure
Press the MENU button to activate 1. 
the OSD menu. 
Press 2. ,  and   t o 
navigate  through  the  functions. 
Highlight the desired function and 
press the MENU button to activate 
it.  If  the  function  selected  has  a  sub-menu, press   and   again 
to  navigate  through  the  sub-menu  functions.  Highlight  the  desired  sub-menu 
function and press the MENU button to activate it. 
Press 3. , and  to change the...

3-2Chapter 3: General Instructions
2. Color 
You can adjust Brightness, Contrast, 
Saturation, Color Temp., and Skin 
Tone from this menu. 
Brightness•	: the adjusting 
range is from 0 to 100.  
is a hotkey to activate this 
function.
Contrast•	: the adjusting range is from 0 to 100.
Saturation•	: the adjusting range is from 0 to 100. 
Color Temp.•	: contains four modes including Cool, Normal, Warm, and 
User Mode.
Skin Tone• : contains three color modes including Reddish, Natural, and 
Yellowish. 
Smart...

3-3ASUS VK248 LCD Monitor 
4. Input Select 
In this function, you can select your 
desired input source.
5. System Setup 
Allows you to adjust the system.
Splendid Demo Mode•	: 
splits the screen into two for 
Splendid modes comparison.
Volume•	: the adjusting range is from 0 to 100.
ECO Mode•	: reduces power consumption.
OSD Setup•	: 
Adjusts the horizontal position (H-Position)/the vertical position * 
(V-Position) of the OSD from 0 to 100. 
Adjusts the OSD timeout from 10 to 120 seconds. * 
Enables or...

3-4Chapter 3: General Instructions
3.2	 Specifications	summary	(VK248)
Panel TypeTFT LCD
Panel size24" (16:9, 61 cm) wide screen
Max. Resolution1920 x 1080
Pixel pitch0.2765 mm
Brightness (Typ.)250 cd/m2
Contrast Ratio (Typ.)1000:1
Contrast Ratio (Max.)50,000,000:1 (with ASCR on)
Viewing angle(H/V) CR>10170˚/160˚
Display colors16.7 M
Response time2 ms (Gray to Gray)
SPLENDID™ Video EnhancementYes
SPLENDID™ selection6 video preset modes (by hotkey)
Auto adjustmentYes (by hotkey)
Color temperature...

3-5ASUS VK248 LCD Monitor 
3.3 Troubleshooting (FAQ)
ProblemPossible Solution
Power  LED is not ONPress the •  button to check if the monitor is in the ON mode.Check if the power cord is properly • connected to the monitor and the power outlet. 
The power LED lights amber and there is no screen image Check if the monitor and the computer are • in the ON mode.Make sure the signal cable is properly • connected the monitor and the computer.Inspect the signal cable and make sure • none of the pins are...

3-6Chapter 3: General Instructions
3.4 Supported operating modes
Resolution FrequencyHorizontal Frequency	(KHz)Vertical Frequency (Hz)Pixel (MHz)
640x48031.56025.18
640x48035.06730.24
640x48037.97231.50
640x48037.57531.50
720x40031.57028.32
800x60035.165636.00
800x60037.96040.00
800x60048.17266.75
800x60046.97549.50
832x62449.77557.28
1024x76848.46065.00
1024x76856.57075.00
1024x76860.07578.50
1152x86467.575108.00
1280x720456075.25
1280x76847.786079.50
1280x80049.76083.50
1280x96060.060108.00...

3-7ASUS VK248 LCD Monitor