Pin No. Signal name1 +5 V DC2 DATA -3 DATA +4 GND (Ground)Notes● Some types of USB device may be too big to fit intothe socket. Use a commercially available extensioncable, or use a smaller type of USB memory devicethat will fit this Display.● Some types of USB memory may cause the accesslight to continue blinking even when they are notbeing accessed. In this case, switch to another inputand remove the USB.Connecting Multiple Displays in aDaisy-chain configurationYou can connect multiple Displays to create a daisy-chain configuration for applications such as a video wall.Display control connectionConnect the [SERIAL OUT] connector of DISPLAY 1 tothe [SERIAL IN] connector of DISPLAY 2.DISPLAY 1 DISPLAY 2[SERIAL IN][RS-232C][SERIAL OUT] [SERIAL IN]PCConnect the [IR OUT] connector of DISPLAY1 to the [IRIN] connector of DISPLAY2DISPLAY 1 DISPLAY 2[IR IN] [IR IN][IR OUT]External IRreceiverDigital video connectionConnect the [DVI OUT (VGA OUT)] connector ofDISPLAY 1 to the [DVI IN] connector of DISPLAY 2.PC[DVI IN][DVI][DVI/VGA OUT] [DVI IN]DISPLAY 1 DISPLAY 2Connect the [DP OUT] connector of DISPLAY 1 to the[DP IN] connector of DISPLAY 2.PC[DP IN][DP][DP OUT] [DP IN]DISPLAY 1 DISPLAY 2Connect the [DVI OUT ] connector of DISPLAY 1 to the[DVI IN] connector of DISPLAY 2.DISPLAY 1 DISPLAY 2[DVI IN][HDMI][DVI OUT] [DVI IN]DVD / VCR / VCDAnalogue video connectionConnect the [DVI OUT (VGA OUT)] connector ofDISPLAY 1 to the [VGA IN] connector of DISPLAY 2.PCDISPLAY 1 DISPLAY 2[VGA IN][VGA][DVI/VGA OUT] [VGA IN]25English