HP B321 31.5-inch manual Connecting Multiple Displays, IR Pass-through Connection optional

B321/B421

3.2.Connecting Multiple Displays

3.2.1. RS232C control connection (optional)

DISPLAY 1

[RS-232C]

PC

[RS232C IN] [RS232C OUT]

3.2.2. IR connection (optional)

		DISPLAY 1
External
IR Receiver	[IR IN]	[IR OUT]

NOTE: This display’s remote control sensor will stop working if the [IR IN] is connected.

3.3.IR Pass-through Connection (optional)

DISPLAY 2

[RS232C IN] [RS232C OUT]

DISPLAY 2

[IR IN] [IR OUT]

DISPLAY

[IR OUT]

DVD / VCR / VCD

[IR IN]

(DVD / VCR / VCD)

Remote Control

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