Vivitek DVR5612 - Manual (Page 41)

40
Video Input Format
Input Format Aspect Ratio Pixel Clock(MHz)
Horizontal
Frequecy(kHz)
Vertical
Frequecy(Hz)
40i 4: 700x480 13.5MHz 15.734/1.001 30.0/1.001
480p 4:3 / SMPTE 293M 700x480 27.000 31.469/1.001 60/1.001
720p / SMPTE 296M 1280x720 74.25/1.001 45.0/1.001 60.0/1.001
1080i / SMPTE 274M 1290x1080i 74.25/1.001 33.750/1.001 30.0/1.001
Resolution Pixel
Clock(MHz)
Horizontal Vertical
Frequency +/ –
0.5kHz
Sync Polarity Frequency +/ –
0.1 Hz
Sync Polarity
640x350 @70Hz 25.180 .4 P N
640x350 @85Hz .500 7. P 5.00 N
720x400 @70Hz 28.322 .4 N 70.07 P
720x400 @85Hz 5.500 37.927 N 5.0 P
640x480 @60Hz 25.175 .4 N 5.40 N
640x480 @72Hz .500 7. N 72.809 N
640x480 @75Hz .500 7.500 N 75.000 N
640x480 @85Hz .000 43.269 N 5.00 N
800x600 @56Hz .000 5.5 P 56.250 P
800x600 @60Hz 40.000 7.7 P 0.7 P
800x600 @72Hz 50.000 4.077 P 72.188 P
800x600 @75Hz 4.500 4.75 P 75.000 P
800x600 @85Hz 56.250 5.74 P 5.0 P
1024x768 @60Hz 5.000 4. N 0.004 N
1024x768 @70Hz 75.000 5.47 N 70.0 N
1024x768 @75Hz 7.750 60.023 P 75.029 P
1280x768 @60Hz 74.125 45.000 IV 5.40 IV
10
Display Modes
Default PC Input Mode
The display automatically detects:
1) Horizontal sync signal frequency between 30.0 ~ 60.0 kHz
2) Vertical sync signal frequency between 50 ~ 85 Hz.
But 60 Hz vertical sync input signal is recommended, for it will take the display longer to display the screen
when other input signals are used.
The display supports resolution up to 1024 * 768, the higher mapping ratio entered will be automatically
changed to 1024*768.
The display supports the general industry factory default modes as follows:
Miscellaneous
When the range of the input signal frequency is beyond what the display accepts, the “OUT OF RANGE”
message will appear. Please adjust the input signal frequency to an acceptable value.
Plug & Play
The display confirms to VESA DDC1 and DDC2B standards
When connected to a DDC1 system, the display will sync with V.CLK based on VESA standards and output
EDID to data routes.
When connected to a DDC2B system, the display will automatically switch to various communications.