Optoma W9PD7JF01VZ1, Руководство пользователя

Страница: 53 / 77

English 53
USING THE PROJECTOR
Contact IT helpdesk
RS232 by Telnet Function
There is alternative RS232 command control way, in projector so called “RS232 by TELNET” for LAN / RJ45
interface.
Quick Start-Guide for “RS232 by Telnet”
• Check and get the IP address on OSD of the projector.
• Make sure that the computer can access the web-page of the projector.
• Make sure that “Windows Firewall” setting is set disabled in case of “TELNET” function filtering out by PC /
laptop.
1. Select
Start
>
All Programs
.>
Accessories
>
Command Prompt
.
2. Input the command format as follows:
– telnet ttt.xxx.yyy.zzz 23 (“Enter” key pressed)
– (ttt.xxx.yyy.zzz: IP-Address of the projector)
3. If Telnet-Connection ready, and user can have RS232 command input, then “Enter” key pressed, the
RS232 command will be workable.
Specification for “RS232 by TELNET”:
1. Telnet: TCP.
2. Telnet port: 23 (for more detail, kindly please get contact with the service agent or team).
3. Telnet utility: Windows “TELNET.exe” (console mode).
4. Disconnection for RS232-by-Telnet control normally: Close
5. Windows Telnet utility directly after TELNET connection ready.
– Limitation 1 for Telnet-Control: there is less than 50 bytes for successive network payload for Telnet-
Control application.