Chapter 4
Settings — [NETWORK] menu
ENGLISH - 193
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The user name and password of the administrator account can also be changed in “[Set up password] page (when accessed by
administrator account)” (
x
page 217) of the web control screen.
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The user name and password of the standard user account without administrator rights can be set in “[Set up password] page (when
accessed by administrator account)” (
x
page 217) of the web control screen.
[NETWORK SECURITY]
Perform the setting to protect the projector from an external attack or abuse via LAN.
[COMMAND PROTECT]
Perform the setting regarding connection authentication when using the command control function.
1) Press
as
to select [NETWORK SECURITY].
2) Press the <ENTER> button.
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The
[NETWORK SECURITY]
screen is displayed.
3) Press
qw
to switch the [COMMAND PROTECT] setting.
[ENABLE]
Connects to the projector in protect mode.
Connection authentication is performed using the user name and password of the administrator
account.
[DISABLE]
Connects to the projector in non-protect mode.
Connection authentication is not performed.
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The confirmation screen is displayed when the setting is switched.
4) Press
qw
to select [OK], and press the <ENTER> button.
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The
[COMMAND PROTECT]
screen is displayed.
5) Press
asqw
to select [USER NAME], and press the <ENTER> button.
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The
[USER NAME]
screen is displayed.
6) Press
asqw
to select the text, and press the <ENTER> button to enter the text.
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Enter the user name of the administrator account.
7) After the user name is entered, press
asqw
to select [OK], and press the <ENTER> button.
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The
[COMMAND PROTECT]
screen is displayed.
8) Press
as
to select [PASSWORD], and press the <ENTER> button.
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The
[PASSWORD]
screen is displayed.
9) Press
asqw
to select the text, and press the <ENTER> button to enter the text.
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Enter the password of the administrator account.
10) After the password is entered, press
asqw
to select [OK], and press the <ENTER> button.
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The
[COMMAND PROTECT]
screen is displayed.
11) Press
asqw
to select [OK], and press the <ENTER> button.
Note
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When [COMMAND PROTECT] is set to [DISABLE], the projector becomes vulnerable against a threat on the network because connection
authentication will not be performed. Use this function by understanding the risk.
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When a password is not set for the administrator account (when blank), [COMMAND PROTECT] cannot be set.
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For details on how to use the command control function, refer to “Control commands via LAN” (
x
page 247).
[NETWORK CONTROL]
Set the controls of the projector via the network.
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To use the network function with the projector, it is necessary to set the password of the administrator account.
(
x
page 192)
1) Press
as
to select [NETWORK CONTROL].
2) Press the <ENTER> button.
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The
[NETWORK CONTROL]
screen is displayed.
3) Press
as
to select an item, and press
qw
to change the setting.
