Factory Support Mode (Preset Mode, Pc) - LG 34WR55QC Owner's Manual

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Factory Support Mode (Preset Mode, PC)

(DisplayPort / USB-C)
Preset Mode Horizontal Frequency (kHz)
640 x 480
800 x 600
1024 x 768
1920 x 1080
1720 x 1440
3440 x 1440
3440 x 1440
3440 x 1440
Vertical Frequency (Hz)
31.469
37.879
48.363
67.5
88.739
88.84
127.35
151
Polarity (H/V)
60 -/-
60 +/+
60 -/-
60 +/-
59.92 +/-
59.99 +/-
84.96 +/-
100 +/-
Remarks
DP / USB-C 1.2 PBP Preferred timing
DP / USB-C 1.2 Preferred timing
DP / USB-C 1.4 Preferred timing