Panasonic PT-DZ21KU User Manual
Technical information
ENGLISH - 157
Appendix
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■PJLink security authentication
The password used for PJLink is the same as that of the password set for Web control.
When using the projector without security authentication, do not set a password for Web control.
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For specifications regarding PJLink, refer to the Japan Business Machine and Information System
Industries Association website.
URL http://pjlink.jbmia.or.jp/english/
Control commands via LAN
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■When Web control administrator rights password is set (Protect mode)
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Connecting
1) Obtain the IP address and port number (Initial setting value = 1024) of the projector
and request for a connection to the projector.
You can obtain both the IP address and the port number from the menu screen of the projector.
IP address
Obtain from the main menu → [NETWORK] → [NETWORK STATUS]
Port number
Obtain from the main menu → [NETWORK] → [NETWORK CONTROL] → [COMMAND
PORT]
2) Check the response from the projector
Response data
Data section
Blank
Mode
Blank
Random number section
Termination
symbol
“NTCONTROL”
(ASCII string)
‘ ’
0x20
‘1’
0x31
‘ ’
0x20
“zzzzzzzz”
(ASCII code hexadecimal
number)
(CR)
0x0d
9 bytes
1 byte
1 byte
1 byte
8 bytes
1 byte
Mode: 1 = Protect mode
3) Generate a 32-byte hash value from the following data using MD5 algorithm.
“xxxxxx:yyyyy:zzzzzzzz”
xxxxxx
Administrator rights user name for Web control (default user name is “admin1”)
yyyyy
Password of above administrator rights user (default password is “panasonic”)
zzzzzzzz
8-byte random number obtained in Step
2)