User Manual Digicom3100SP Multi-screen Processor
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2) DP desktop signal processing board (optional)
Desktop processing board consists of DPA-35(Fig. 2-13-2) and DPA-341 (refer to Fig.1-4).The
desktop processing board decodes the input HD image signals to lower resolution parallel RGB
pixel data signal, performing corresponding treatment according to system configuration and then
send to video processing board.
Fig.2-13-2 Desktop processing board DA-35
The functions and features of desktop signal processing board:
Desktop signal processing board accomplishes the work based on the command coming
from the system main control board;
To support Dual-link DP signal input
;
Each board can access 4 channels of DVI-D desktop signal input;
Supports alarm reporting;
Integrate self-diagnosis function, making the system maintenance and upgrade more
convenient;
Support hot-plugging, minimizing the time for maintenance;
LED indicators of board working status, please refer to form2-1.