NEC NP-M403X Reference Manual page 6

Connection via a network
Information
・ Before connecting an external device via a network, check with the network administrator.
・ Some models cannot receive commands in standby mode. See Appendix "Standby Mode setting for receiving
commands".
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Connection using a wired LAN
This method connects a PC and the projector using a LAN cable. For information about the type of LAN cable to be
used (straight or cross), contact the network administrator. The pin assignment of the LAN port is shown below.
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Connection using a wireless LAN
This method connects a PC via a wireless LAN by connecting a wireless LAN unit to the projector. For information
about the available wireless LAN units, see the operation manual of the model in use.
<LAN port (RJ-45 8-pin connector)>
Pin number Function
1 TD+
2 TD-
3 RD+
4
－
5
－
6 RD-
7
－
8
－
Description
Transmit Data (+)
Transmit Data (-)
Receive Data (+)
Not used
Not used
Receive Data (-)
Not used
Not used
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