Viotek GNV27DB2 User Manual

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Section 9: ECO Modes and Gameplus
1. Press any one of the buttons (M,
, , E, ) to activate the navigation window.
eco
2. Press () to switch Gameplus modes. Choose the crosshair icon best suited for your
game. These game icons are primarily designed to optimize your aim during shooting
games, though they can be used for other scenarios.
3. Press (
eco
) to switch ECO modes. These modes include Standard, Photo, Movie,
Game, FPS, and RTS and can be used to optimize settings according to your activity.
Standard mode is suitable for most activities.
Standard
4. Press E ( ) to switch color gamut mode between “Limited” and “Full” when optimal
conguration is used (i.e., compatible graphics card and either DP or HDMI cables).
RGB Range:Full
Section 10: Troubleshooting
The screen is blank
• Press the power button to turn on the monitor.
• Conrm the brightness and contrast settings are set normally.
• Check if the indicator light is ashing. If so, this indicates there is no signal from
your video source.
• If your source is a notebook or laptop, be sure that its settings are in mirror or
extension mode and the device itself is powered on.
The image is out of focus
• Ensure the video cable is inserted properly at both ends.
The screen is flashing
• Try an alternative power source. Insufcient power may be causing this issue.
• Ensure devices such as non-shielded speakers, uorescent lighting, AC
transformers, table fans, etc., are a safe distance away from your screen to avoid
magnetic disturbances.

Viotek GNV27DB2 Specifications

General

Color	black
Screen Type	led
Wall Mount	75mm x 75mm
Webcam	no
OS Compatibility	windows, mac
Screen Size	27 inches
Panel Type	va
Aspect Ratio	16:9
Resolution	2560 x 1440
Native Resolution	2560 x 1440
Refresh Rate	144hz
Horizontal Viewing Angle	178 degrees
Vertical Viewing Angle	178 degrees
Response Time	1 milliseconds
Brightness	250 candela per square meter
Contrast Ratio	3000:1
Synchronization	freesync premium (amd adaptive sync), g-sync compatible (nvidia adaptive sync)
HDR	yes
Built-In Speakers	no
HDMI Ports	0
Height with Stand	17.8 inches
Width with Stand	24.26 inches
Net Weight without Stand	10.69 pounds