Viotek GNV27DB 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.

GNV27DB.indd 13 2020/3/26 18:39:16

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Viotek GNV27DB 27-Inch Curved QHD Gaming Monitor | 144Hz 2560x1440p 1ms (OD) | 1500R Curvature, G-Sync-Ready FreeSync | DP, 3X HDMI, 3.5mm | 3-Year Warranty + Zero-Tolerance Dead Pixel Policy (VESA)