LG UltraGear 47.5" 4K HDR 138 Hz Gaming Monitor - Manual (Page 17)

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ENGLISH
NOTE
• [Overclock]
- After the monitor reboots, change the maximum refresh rate setting in the GPU control panel.
- If the screen display appears abnormal, turn off the [Overclock] setting.
- The [Overclock] function's features/performance may vary depending on the graphics card or gaming
content.
- We do not guarantee the performance of the function and are not responsible for any side effects that may
occur from its activation.
[Picture Adjust]
> [Picture Adjust]
• [Brightness]: Adjusts the brightness of the screen.
• [Contrast]: Adjusts the contrast of the screen.
• [Sharpness]: Adjusts the sharpness of the screen.
• [Gamma]
- [Mode 1], [Mode 2], [Mode 3]: The higher the gamma value, the darker the image becomes.
Likewise, the lower the gamma value, the lighter the image becomes.
- [Mode 4]: If you do not need to adjust the gamma settings, select [Mode 4].
• [Color Temp]: Set your own color temperature.
- [Custom]: The user can customize the red, green and blue color.
- [Warm]: Sets the screen color to a reddish tone.
- [Medium]: Sets the screen color to between a red and blue tone.
- [Cool]: Sets the screen color to a bluish tone.
- [Manual]: The user can fine-tune the color temperature.
• [R/G/B]: You can customize the picture color using red, green, and blue colors.