Service manual

53
Display Timing Table
For G2450HM/GL2450HM//GL2450HE
Note:
P: Preset Mode
NP: None Preset Mode
FS: Fail Save Mode (show “out of range”, but still can see picture)
O: Out of Range (only show “out of range”, without picture)
BenQ Preferred
Mode Number
1920x1080 Resolution
Pixel clock
(unit: MHz)
H-sync
(unit: kHz)
V-sync
(unit: Hz)
IDF-1 P 640x350 25.18 31.47 70.09
FS 640x350 31.50 37.86 85.08
NP 640x400 25.18 31.47 70.09
FS 640x400 31.5 37.86 85.08
NP 640x480 30.24 35.00 66.67
DMT-1 P 640x480 25.17 31.47 59.94
NP 640x480 31.50 37.86 72.8
DMT-2 P 640x480 31.50 37.50 75.00
DMT-3 FS 640x480 36.00 43.27 85.01
NP 640x500 25.25 31.00 57.76
IDF-2 P 720x400 28.32 31.47 70.08
FS 720x400 35.5 37.93 85.04
P 832x624 57.27 49.71 74.53
BenQ NP 800x480 29.5 29.74 59.476
NP 800x600 36.00 35.16 56.25
DMT-4 P 800x600 40.00 37.88 60.32
NP 800x600 50.00 48.08 72.19
DMT-5 P 800x600 49.50 46.88 75.00
DMT-6 FS 800x600 56.25 53.67 85.06
DMT-26 NP 848x480 33.75 31.02 60.00
NP 848x480 31.50 29.83 59.66
NP 848x480 37.52 35.00 70.00
NP 848x480 39.25 36.07 72.00
NP 848x480 41.00 37.68 74.77
NP 720x576 32.71 35.910 59.950
BenQ P 1024x576 46.966 35.82 60
BenQ P 1024x600 48.964 37.32 60
FS 1024x768-I 44.9 35.52 43.48
DMT-7 P 1024x768 65.00 48.36 60.00
NP 1024x768 75.00 56.48 70.07
NP 1024x768 78.43 57.67 72.00