Ricoh Projector PJ WX4152N User Manual

Replacing the Lamp
• Before replacing the lamp, turn off the power and wait at least one hour to allow the machine
to cool completely. If it is not completely cool, you may burn or injure yourself due to the inside
of the machine and lamp unit being hot. If you replace the lamp without unplugging the power
cord from the power outlet, electric shock or explosion may occur.
• Be careful when handling the used lamp so that it does not break. If it breaks, it may cause
injury. • Do not attempt to clean or...

• The lamp is a glass product. Do not touch the glass surface with bare hands, hit it forcefully, or
damage it. For details about what to do if a lamp has exploded, see page 153 "Operating
Precautions".
• This projector's lamp contains trace amounts of environmentally harmful inorganic mercury. Be
careful not to break used lamps, and dispose of them in accordance with local regulations.
When the lamp is due for replacement, the message "The lamp is reaching the end of its life. Please...

3.
Raise the metal handle. 4.
Hold the handle, and then pull the lamp unit out of the projector. 5.
Insert a new lamp unit. Make sure that the small projections inside the projector are inserted into the holes of the lamp unit
properly.
6. Close the lamp cover.
Correctly install the outer lamp cover. Incorrect installation may prevent the lamp or projector from
turning on.
7. Reset the lamp time.
For the reset method, see the manual provided with the lamp. Replacing the Lamp
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• The lamp usage time can be verified using [Lamp Time] in [Display Status].
9. Maintenance
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Managing the Projector Using Projector
Management Utility
Projector Management Utility conforms to the PJLink class 1 standards, and is compatible with all class 1
commands.
A maximum of 100 projectors connected to the network can be managed using one computer.
Projector Management Utility operating environment is described below.
• Supported operating system
•
Windows Vista Ultimate, Business, Home Premium, Home Basic, SP2 or later (32-bit and 64-
bit versions)
• Windows 7 Home Premium, Professional,...

6.
When the installation is complete, exit the installer.
A shortcut icon is created on the desktop. • To uninstall Projector Management Utility, use the program delete function in [Control Panel] to
delete "RICOH Projector Management Utility".
Settings Required to Use Projector Management Utility Specify the following settings to control the projector using Projector Management Utility:
• Connect the projector to a network using [Network Settings]
•
[Projector Name] in [Network Settings]
•...

• Depending on the setting in [NW Settings on Standby], the projector does not respond even if the
projector is in standby mode. Press the [Power] button, or change the setting in [NW Settings on
Standby] to [Wired LAN] or [Wired/Wireless LAN] so that the projector can be turned on from
standby mode via a wired LAN or wireless LAN.
• If a communications error prevents the projector from being detected, "?" is displayed. If the
connection failed due to an incorrect password or other reason,...

Managing the Projector Using Web Image
Monitor
Using Web Image Monitor, you can check the projector status and change settings.
To use this function, specify the following settings:
• Connect the projector to a network using [Network Settings]
•
Select [Enable] in [Web Image Monitor] under [Network Application Settings]
To enable this setting after you change it, you must restart Web Image Monitor.
For details, see page 125 "Network Settings Menu" and page 134 "Network Application Settings...

1. Language
Select the display language for Web Image Monitor.
Available languages are as follows:
English, French, German, Spanish, Italian, Dutch, Japanese, Simplified Chinese.
2. Crestron
Displays Crestron WebUI. For details about Crestron WebUI, see page 169 "Controlling and
Monitoring the Projector Using Crestron RoomView".
This item appears when [Crestron RoomView] in [Network Application Settings] is set to [Enable].
3.
Login/Logout
To enter edit mode, click [Login], and then enter the...

Browse Mode
This mode requires no user login.
In browse mode, you can check the projector status and settings, but you cannot change the
projector settings.
Edit Mode
The administrator password is required for the user to log in to the edit mode.
In edit mode, you can check the projector status and settings, and also change the projector
settings. • When [Administrator Authentication] in [Network Application Settings] is set to [Off], you can use
Web Image Monitor in edit mode without entering a...