User Manual

ENGLISH
16 OPERATING THE MONITOR
SCREEN ADJUSTMENTS

The screen adjustments described in this manual are designed to set image position and minimize
ickerorblurfortheparticularcomputerinuse.

ProLite T1531 series are designed to provide the best performance at resolution of 1024 × 768, but
can not provide the best at resolutions of less than 1024 × 768 because the picture is automatically
stretchedtotthefullscreen.Itisrecommendedtooperateatresolutionof1024×768innormal
use.

ProLite T1731 and ProLite T1931 series are designed to provide the best performance at resolution
of 1280 × 1024, but can not provide the best at resolutions of less than 1280 × 1024 because the
pictureisautomaticallystretchedtotthefullscreen.Itisrecommendedtooperateatresolutionof
1280 × 1024 in normal use.

Displayed text or lines will be blurred or irregular in thickness when the picture is stretched due to
the screen enlargement process.

It is preferable to adjust the image position and frequency with the monitor controls, rather than
the computer software or utilities.

Perform adjustments after a warm-up period of at least thirty minutes.

Additional adjustments may be required after the Auto Adjust depending on the resolution or signal timing.

The Auto Adjust may not work correctly when displaying the picture other than the screen
adjustment pattern. In this case, manual adjustments are required.
There are two ways to adjust the screen. One way is automatic adjustment for H/V-POSITION,
H-SIZE and FINE. The other way is performing each adjustment manually.
Perform the Auto Adjust first when the monitor is connected to a new computer, or resolution is
changed.Ifthescreenhasaickerorblur,orthepicturedoesnottinthedisplayareaafterperforming
the Auto Adjust, manual adjustments are required. Both adjustments should be made by using the
screenadjustmentpattern(Test.bmp)obtainedviatheiiyamawebsite(http://www.iiyama.com).
Adjust the image by following the procedure below to get the desired picture.
This manual explains adjustment under Windows
®
OS.
Display the picture at the optimum resolution.
Enter the Test.bmp (screen adjustment pattern) to wallpaper.

Consult the appropriate documentation for doing this.

Set the display position to center in the wallpaper setting dialogue box.
[Adjustment pattern]
Zebra pattern
Color bar
Picture frame
NOTE
Adjust the image by following the procedure below to get the desired picture when selecting Analog input.