Asus ROG Swift Pro PG248QP User Guide - Page 18

3.1.2 OSD function introduction 1. G-SYNC® Processor 1920x1080 540 Hz Input Select DisplayPort Mouse Analyzer Inactive HDR OFF G-SYNC® Processor Gaming Image NVIDIA Reflex Latency Analyzer NVIDIA ULMB 2 ULMB 2 Pulse Width ULMB 2 Pulse Offset Color Input Select • NVIDIA Reflex Latency Analyzer You need to position the "Monitoring Rectangle" where there is a near immediate change in luminance. The faster, the better. This is most often the muzzle flash, but can be a scope change or other instantaneous movement. This will vary by your game. Before using this function, follow below steps to finish the monitor setup: a. Plug in Type-B end of the USB cable into the back of the monitor and plug the other end into your computer. b. Plug in the Reflex Latency Analyzer supported mouse at the back of the monitor into the USB port closest to you when facing the display. c. Ensure the monitor is set to G-SYNC Esports mode. d. Select On in the G-SYNC® Processor > NVIDIA Reflex Latency Analyzer > PC + Display Latency menu. e. The Reflex Latency Analyzer Monitoring Rectangle will appear in the center of your screen along with the PC + Display Latency metric located at the top left corner of the screen. * PC + Display Latency: Enables or disables the latency analyzer function. When enabled, the analyzer detects clicks coming from your mouse and then measures the time it takes for the resulting pixels (i.e. a gun muzzle flash) to change on screen during gameplay. * Monitoring Sensitivity: Adjusts the monitoring sensitivity. * Show Monitoring Rectangle: Displays or hides the monitoring rectangle. This rectangle specifies which pixels the G-SYNC processor will sense during a mouse click. * Monitoring Rectangle Preset: Adjusts the default preset location for the monitoring rectangle. 3-2 Chapter 3: General Instructions