How to calibrate sampling rates on Jinyue X99 Titanium D4?
Right in the middle of a skill burst, the Jinyue X99 Titanium D4 had some high-frequency sampling jitters that caused the frame time curve to look like a saw blade. My hit windows were shifting by a few milliseconds, which is a killer in this game. I fired up an OSD overlay to track the frame generation intervals and used the sensor page to tighten the memory frequency swing from ±168MHz down to ±59MHz. The first time I tweaked the sampling rate, the data refresh felt laggy. I had to calibrate the refresh frequency a second time before the monitor readings actually matched my physical inputs. That annoying 'heavy' feeling in the controls just disappeared. However, the RAM sticks are still running hot, hovering between 58 - 65℃, with fans spinning at 1090 - 1330RPM. I can still hear the capacitors whining at night. I verified the fix with a recording playback, and the accuracy hit 98.3%. Now I can spot hardware anomalies instantly. The first calibration was a bit jumpy, but it settled down after I stacked the parameters. It's finally responsive.
