Panasonic 55 Professional Display for Entry-Level Digital Signage Operating In - Page 22
IR IN/IR OUT terminal connection, IR IN, IR OUT
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Basic format for control data The transmission of control data from the computer starts with a STX signal, followed by the command, the parameters, and lastly an ETX signal in that order. If there are no parameters, then the parameter signal does not need to be sent. STX C1 C2 C3 : P1 P2 P3 P4 P5 ETX Start (02h) Colon End (03h) 3-character command (3 bytes) Parameter(s) Command Command Parameter Control details PON None Power ON POF AVL None *** Power OFF Volume 000 - 100 AMT IMS 0 1 None Audio MUTE OFF Audio MUTE ON Input select (toggle) HM1 HDMI 1 input (HDMI1) HM2 HDMI 2 input (HDMI2) DL1* DIGITAL LINK input (DIGITAL LINK) DV1 DVI-D IN input (DVI-D) PC1 PC IN input (PC) VD1 VIDEO input (VIDEO) COMPONENT input YP1 (COMPONENT/ RGB IN) UD1 USB input (USB) *: LF80 series only Note ● If multiple commands are transmitted, be sure to wait for the response for the first command to come from this unit before sending the next command. ● If an incorrect command is sent by mistake, this unit will send an "ER401" command back to the computer. ● In Standby condition (power OFF with remote control), the unit responds to PON command only. ● Consult your local Panasonic dealer for detail instructions on command usage. For more details, visit the following web site. http://panasonic.net/prodisplays/ IR OUT IR IN IR IN/IR OUT terminal connection Connect the mini plug (M3) cable from the IR OUT terminal of the first display to the IR IN terminal of the second display. The infrared signal of the first display is sent to the second display. In this case, the IR (infrared ray reception on the remote control sensor) on the second display does not operate. Repeating the above connections enables the daisy chain connection. Note ● Connection cables are not supplied with this unit. ● Daisy chain connection is possible only between the displays of the same series. Stereo mini plug (M3) cable (commercially available) First display Second display Third display IR OUT IR IN IR OUT IR IN 22 English