KTC H27S17 - Page 7

4.Simple Problems Disposal
Symptoms Disposal Methods
1.Blank screen /Power indicator
does not work
Check whether the power supply is in good contact with the
display and the power socket; and check whether the display
is turned off.
2Blurred_ too large or too small images
60 to the "Image Settings" category menu and select "Image
Auto Adjust’ to make the monitor adjust automatically to
correct. (0nly available for monitors with VGA)
3.0ark screen
Enter the "Brightness & Contrast” menu to regulate the
contrast and the brightness of the display.
4.Display overheating
Leave at least 5cm of ventilated space around the display.
Do not place articles on the display.
5.0ark/light spots when powered on
It is normal. Because of the temperature difference in the
environment, the backlit tube emits uneven light at the initial
stage after the display turns on. However, the backlit tube will
emit normal light after 20 minutes, and the dark/light spots
will be eliminated at that time.
6.mage distortion, flashing, shaking
Check your computer configuration, choose the correct
resolution, and reset your refresh rate.
7.Noisy signal when powered off
During the power-off of the display, there may be some noisy
signals on the screen caused by the normal discharge.
5. Product Technical Specifica
Storage condition
Panel Dimension 27
Best Operating Resolution Ratio 2560x%1440 @ 165Hz
Input Voltage DC12V/ 45A
Contrast 4000: 1 (TYP)
Visible Area 596.736mm x 335.664mm
Pitch size for wall mount 100mmx*100mm
Maximum elevation 5000m
T S S
Temperature: -10C ~60 C Humidity: 10% ~90%
Atmosphere: 86kPa~104kPa
Packing Dimension (WxHxD)
Net Weight of Display (including base)
Packing Weight
Packing Dimension (WxHxD) and Weight
Display Dimension (WxHxD) (excluding base)
611x362x93mm
730+480x160mm
5.0Kg
6.5Kg
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