Ricoh Projector PJ WX4152NI 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 replace parts for a machine that is installed in a high location on a
wall or ceiling. Doing so may cause it to fall down, resulting in an injury.
• Do not open the lamp cover of a machine that is installed on a wall or ceiling. Doing so may
cause the lamp cover to fall down. If the lamp is broken, pieces of glass may fall and cause an
injury.
•
Contact your sales or service representative to clean or replace parts for a machine that is
installed on a wall or ceiling. • Be sure to always use a dedicated replacement lamp that is new when replacing the lamp. If
you use a lamp that is not dedicated, it may result in an explosion and injury. • The machine's light uses a mercury vapor lamp that becomes high pressure when it is turned on.
The lamp has the following characteristics, so be sure to handle it with care after understanding
the contents. If the lamp explodes and you are either injured from broken pieces of glass, think
you have gotten glass particles or mercury vapour in your eyes, or have inhaled glass particles
or mercury vapour, contact a doctor immediately.
• Deterioration or shock can cause the lamp's life span to end or the lamp to explode. If the
lamp explodes, it may make a big noise.
•

The time that it takes for the lamp to reach its life span or explode depends on each
individual lamp and its operating conditions. It is possible that it might explode the first
time it is used.
• If you use the lamp past its replacement period, the possibility of explosion increases.
• If the lamp explodes, broken glass pieces may be scattered around the inside of the machine and ejected from the vent or other opening.
• If the lamp explodes, a very small amount of mercury vapor in the lamp tube and broken glass pieces may be ejected from the vents or other opening. Replacing the Lamp
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							• 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
change it." is displayed. Change the lamp as instructed.
When [Lamp Power] in [Energy Saving Settings] is specified as [Stnd.], replace the lamp after
approximately 3,500 hours. When the setting is [Eco], replace it after approximately 5,000 hours.
However, depending on the characteristics of the lamp and how the lamp is used, the image may
become dim or the lamp may go out before the message is displayed. We recommend preparing a
spare lamp, just in case.
Do not repeatedly turn off the projector immediately after the lamp is lit, or turn on the projector
immediately after turning it off. Doing so may damage the lamp or shorten its life.
Furthermore, if the lamp is used for an extended period of time, the image may darken or the lamp may
burn out. If this happens, replace the lamp with a new one.
1. Turn over the projector and place it on a flat surface so that you can see the bottom of the
projector.
2. Turn the knob counterclockwise, and then open the lamp cover. 9. Maintenance
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							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].
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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, Ultimate, Enterprise, SP1 (32-bit and 64-bit versions)
• Windows 8, Pro, Enterprise (32-bit and 64-bit versions)
• Windows 8.1, Pro, Enterprise (32-bit and 64-bit versions)
• Windows 10 Home, Pro, Enterprise, Education (32-bit and 64-bit versions)
• Windows Server 2008 Standard SP2 or later (32-bit and 64-bit versions)
• Windows Server 2008 R2 Standard SP1 or later (64-bit version) • This software is to control and monitor projectors manufactured by our company.
•
See the Projector Management Utility Help for how to use Projector Management Utility.
Installing Projector Management Utility • Log in to the computer with administrator privileges to install or uninstall utilities.
Projector Management Utility is included on the supplied CD-ROM.
1. Close all applications.
2. Insert the CD-ROM in the CD-ROM drive of your computer.
The launcher screen appears.
3. Specify a language and model name, and then click [Select].
4. Click [Projector Management Utility].
5. Install the application by following the on-screen instruction. Managing the Projector Using Projector Management Utility
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							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]
• [PJLink] items in [Network Application Settings]
For details, see page 125 "Network Settings Menu" and page 134 "Network Application Settings
Menu". • [PJLink Password] is not specified by factory defaults. It is recommended to register a password as
soon as possible. If you forget the password, register a new password. The new password is valid.
Starting Projector Management Utility The projector must be registered in advance. For details, see the Projector Management Utility Help.
Projector Management Utility acquires the projector registration information from the configuration file,
when it is launched.
• To use Projector Management Utility, log on using administrator privileges.
1. Double-click the "Projector Management Utility" icon on the desktop.
The information for the projectors detected by the application is displayed.
The following information can be obtained:
• Projector status (power on and off, input signal, Av mute on and off, lamp status, error status)
•

Projector information (projector name, manufacturer, IP address)
The functions that can be operated from Projector Management Utility are power on and off, input
signal switching, and mute.
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							• 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, "×" is displayed.
•
Mute function is not applied if it is not supported by the projector. The projector supports "Video &
Audio" mute. "Video" mute and "Audio" mute are not supported.
• An input signal cannot be switched if you select the input signal that is not supported by the projector. The following table describes the supported input signal by the projector and the
corresponding input name displayed in Projector Management Utility: Projector input signal
PJLink input name
Computer RGB1
Y/Pb/Pr RGB2
HDMI DIGITAL1
Video VIDEO1
Network PC NETWORK1
Server NETWORK2
Miracast NETWORK3
USB Memory STORAGE1 Managing the Projector Using Projector Management Utility
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							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
Menu".
The following web browsers are recommended for Web Image Monitor: • Windows: Internet Explorer 8.0 or higher
Microsoft Edge
• Mac OS Safari 8.0 or higher • Display and operation problems can occur if you are using a non-recommended web browser.
•
You must enable JavaScript and cookies on your web browser to use Web Image Monitor.
•

If you use Internet Explorer, you must enable native XMLHTTP support to use Web Image Monitor.
• You can access Web Image Monitor more quickly by registering the projector's URL as a bookmark.
• 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.
Displaying Web Image Monitor 1.
Start your web browser.
2. Enter "http://(projector's IP address)/" in your web browser's URL bar.
Top Page of Web Image Monitor appears.
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							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 administrator password. To leave edit mode, click
[Logout].
This item appears when [Administrator Authentication] in [Network Application Settings] is set to [On].
4. Status area You can check the projector name, IP address, lamp time, and firmware version.
5. Settings Displays the settings screen. On the settings screen, you can specify and check the items in the USB
Settings menu, Network Settings menu, and Network Application Settings menu. For details about each
setting, see page 123 "USB Settings Menu", page 125 "Network Settings Menu", or page 134
"Network Application Settings Menu".
About Browse Mode and Edit Mode When [Administrator Authentication] in [Network Application Settings] is set to [On], there are two
modes available with Web Image Monitor: browse mode and edit mode. Managing the Projector Using Web Image Monitor
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							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 password.
Login to Edit Mode 1.
On Top Page, click [Login].
2. Enter the administrator password, and then click [Login].
Enter the password that is specified in [Administrator Password] under [Network Application
Settings]. • Depending on the configuration of your web browser, the password might be saved. If you do not
want to save the password, configure your web browser's settings so that this information is not
saved.
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