3.1
TRANSMITTER CARD
Fig.3.1-1 TRANSMITTER CARD
DVI PORT
AUX PORT
DATA OUT1
DATA OUT2
The TRANSMITTER CARD is installed in the PC and acts as an interface between the PC
hardware & software and the LED MATRIX screen hardware.
The PIN definitions of the DVI Port must correspond to the PIN definitions of the Display
Card. The DVI cable provided must be used to connect the DVI Port to the Display Card.
OUT 1 & OUT 2 PORTS
OUT 1 & OUT 2 are 8P Double-Net Card Ports. OUT 1 is connected
to the RECEIVER using the Net Cable. Each port is capable of
transmitting 256 rows of information. At OUT 1 the data value
ranges from row 1 to row 256. At OUT 2 the data value ranges from
row 257 to row 512.
AUX PORT
This port is a standard 6P telephone connection port. Connect the
provided cable with the RS232 port. This port allows control of the r
variable, gray scale, LED MATRIX active area, LED MATRIX lock &
LED MATRIX range.
POWER SUPPLY
Power Supply port is a 5V power supply connection for when
Transmitter Card is operating external of the PC.
3 SYSTEM CARD SETTINGS
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2006.6.28
