Asus Vh222t User Guide
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![Page 16
3-
3.1 OSD (On-Screen Display) menu
3.1.1 How to reconfigure
. Press the MENU button to activate
the OSD menu.
2. Press and to navigate through the functions. Highlight and activate
the desired function by pressing the MENU button. If the function select\
ed
has a sub-menu, press and again to navigate through the sub-menu
functions. Highlight and activate the desired sub-menu function by press\
ing
the MENU button.
3. Press and to change...](http://img.usermanuals.tech/thumb/8/50686/w64_asus_vh222t-user-guide-15.png "Page 16
3-
3.1 OSD (On-Screen Display) menu
3.1.1 How to reconfigure
. Press the MENU button to activate
the OSD menu.
2. Press and to navigate through the functions. Highlight and activate
the desired function by pressing the MENU button. If the function select\
ed
has a sub-menu, press and again to navigate through the sub-menu
functions. Highlight and activate the desired sub-menu function by press\
ing
the MENU button.
3. Press and to change...")
![Page 17
3-2Chapter 3: General Instruction
• 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 vert\
ical stripes and the image is not proportional.
3. Color
Select the image color you like
from this function.
2. Image
You can adjust brightness, contrast,
sharpness,...](http://img.usermanuals.tech/thumb/8/50686/w64_asus_vh222t-user-guide-16.png "Page 17
3-2Chapter 3: General Instruction
• 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 vert\
ical stripes and the image is not proportional.
3. Color
Select the image color you like
from this function.
2. Image
You can adjust brightness, contrast,
sharpness,...")
3.3 Troubleshooting (FAQ) ProblemPossible Solution Power LED is not ON• Press 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 bent. • Connect the computer with another available monitor to check if the computer is properly working. Screen image is too light or dark• Adjust the Contrast and Brightness settings via OSD. Screen image is not centered or sized properly• Press the button for two seconds to automatically adjust the image. • Adjust the H-Position or V-Position settings via OSD. Screen image bounces or a wave pattern is present in the image• Make sure the signal cable is properly connected to the monitor and the computer. • Move electrical devices that may cause electrical interference. Screen image has color defects (white does not look white)• Inspect the signal cable and make sure that none of the pins are bent. • Perform Reset via OSD. • Adjust the R/G/B color settings or select the Color Temperature via OSD. Screen image is blurry or fuzzy• Press the button for two seconds to automatically adjust the image (for VGA mode only). • Adjust the Phase and Clock settings via OSD. No sound or sound is low• Ensure that the audio cable is properly connected to the monitor and the computer • Adjust the volume settings of both your monitor and computer. • Ensure that the computer sound card driver is properly installed and activated. A A 3-6 Chapter 3: General Instruction
3-7Chapter 3: General Instruction 3.4 VH242/VH222 PC Supported Timing List VESA Modes, Factory Preset Timings Mode Resolution H(KHz) V(Hz) Pixel(MHz) VGA 640x480 31.469 60 25.175 640x480 37.861 72 31.5 640x480 37.5 75 31.5 SVGA 800x600 35.156 56 36 800x600 37.879 60 40 800x600 48.077 72 50 800x600 46.875 75 49.5 XGA 1024x768 48.363 60 65 1024x768 56.476 70 75 1024x768 60.023 75 78.75 SXGA 1152x864 67.5 75 108 1280x960 60 60 108 1280x1024 63.981 60 108 1280x1024 79.976 75 135 WXGA+ 1440x900 55.935 59 106.5 WSXGA+ 1680x1050 65.29 60 146.25 1080P 1920x1080 67.5 60 148.5 IBM Modes Mode Resolution H(KHz) V(Hz) Pixel(MHz) DOS 640x350 31.469 70 25.175 720x400 31.469 70 28.322 MAC Modes Mode Resolution H(KHz) V(Hz) Pixel(MHz) VGA 640x480 35 67 30.24 SVGA 832x624 49.725 75 57.2832
Chapter 3: General Instruction * Modes not listed in the above tables may not be supported. For optimal resolution, we recommend that you choose a mode listed in the above tables 3-8 VESA Modes ,User Available Timings Mode Resolution H(KHz) V(Hz) Pixel(MHz) 848x480 31.02 60 33.75 720P 1280x720 44.444 60 64 1280x720 44.772 60 74.5 1280x720 56.456 75 95.75 WXGA 1280x768 47.396 60 68.25 1280x768 47.776 60 79.5 1280x768 60.289 75 102.25 1280x800 49.306 60 71 1280x800 49.702 60 83.5 1280x800 62.795 75 106.5 WXGA+ 1440x900 55.469 60 88.75 1440x900 70.635 75 136.75 WSXGA+ 1680x1050 64.674 60 119 1080P 1920x1080 66.587 60 138.5 Mode Resolution H(KHz) V(Hz) Pixel(MHz) 480P 640x480P 31.469/31.5 59.94/60 25.175/25.2 720x480P 31.469 / 31.5 59.94 / 60 27 /27.027 720x480P 31.469 / 31.5 59.94 / 60 27 /27.027 576P 720x576P 31.25 50 27 720x576P 31.25 50 27 720P 1280x720P 37.5 50 74.25 1280x720P 44.955/45 59.94/60 74.176/74.25 1080i 1920x1080i 28.125 50 74.25 1920x1080i 33.716/33.75 59.94/60 74.176/74.25 VH242H/VH222H HDMI Supported Primary Timings 1080P 1920x1080P 56.25 50 148.5 1920x1080P 67.433/67.5 59.94/60 148.352/148.5