BDL4677XL
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3.3. Connecting Multiple Displays in a Daisy-chain Configuration
Youcaninterconnectmultipledisplaystocreateadaisy-chaincongurationforapplicationssuchasavideowall.
NOTE: Maximum25displays(5x5)canbeusedinadaisy-chainconguration.

3.3.1. Display control connection

Connectthe[RS232COUT]connectorofDISPLAY1tothe[RS232CIN]connectorofDISPLAY2.
PC
DISPLAY 2DISPLAY 1
[RS-232C IN][RS-232C] [RS-232C OUT] [RS-232C IN]

3.3.2. Digital video connection

Connectthe[DVIOUT/VGAOUT]connectorofDISPLAY1tothe[DVIIN]connectorofDISPLAY2.
PC
[DVI IN][DVI] [DVI/VGA OUT] [DVI IN]
DISPLAY 2DISPLAY 1

3.3.3. Analog video connection

Connectthe[DVIOUT/VGAOUT]connectorofDISPLAY1tothe[VGAIN]connectorofDISPLAY2.
PC
DISPLAY 2DISPLAY 1
[VGA IN][VGA] [DVI/VGA OUT] [VGA IN]