Dip switch, Pin number, Functions – Atlona AT HDSDI AV User Manual
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DIP SWITCH
An 8-pin DIP switch is used for user configuration. Users can access this switch beneath the unit
for configurations including video output formats, color space formats, pedestal function, and gain
control. The chart below contain all configuration settings. Please notice that
Pin-1, pin-2, and pin-8 are not in use for configuration;
For any setting, please start to dial from pin-3 to pin-7 followingly;
Please note that the VGA and composite video output are applicable only in some occasions;
The factory default value from pin-1 to pin-8 is on-on-on-on-on-on-on-on [
- - - - - - -
];
The default value for gain control is Gain +2.2% and the AT-HDSDI-AV will reset the gain
control to default value whenever the unit is rebooted. So users may have to reconfigure the
desired gain control value after each reboot.
N/A means the on/off pin position does not matter for the respective functions.
Pin Number
Functions
#1
#2
#3
#4
#5
#6
#7
#8
Video output format
N/A
N/A
On [ ] On [ ] On [ ]
N/A
N/A
N/A
Component video output (default)
N/A
N/A
On [ ] Off [ ] On [ ]
N/A
N/A
N/A
VGA video output
*
N/A
N/A
On [ ] On [ ] Off [ ]
N/A
N/A
N/A
Composite video output
*
N/A
N/A
On [ ] Off [ ] Off [ ]
N/A
N/A
N/A
Enhanced composite video output
#1
#2
#3
#4
#5
#6
#7
#8
Color space format
N/A
N/A
On [ ]
N/A
N/A
On [ ]
N/A
N/A
YUV output
N/A
N/A
On [ ]
N/A
N/A
Off [ ]
N/A
N/A
RGB output
#1
#2
#3
#4
#5
#6
#7
#8
Pedestal function
N/A
N/A
On [ ]
N/A
N/A
N/A
On [ ]
N/A
Disable pedestal function (default)
N/A
N/A
On [ ]
N/A
N/A
N/A
Off [ ]
N/A
Enable pedestal function
#1
#2
#3
#4
#5
#6
#7
#8
Gain control
N/A
N/A
Off [ ] Off [ ] Off [ ]
N/A
N/A
N/A
Gain -2.2%
N/A
N/A
Off [ ] On [ ] Off [ ]
N/A
N/A
N/A
Gain 0%
N/A
N/A
Off [ ] On [ ] On [ ]
N/A
N/A
N/A
Gain +2.2% (default)
N/A
N/A
Off [ ] Off [ ] On [ ]
N/A
N/A
N/A
Gain +7.5%
Note
*
It's highly not recommended to use AT-HDSDI-AV for VGA (RGBHV) and composite output.
This is for reference only.