Canon Projector Wx520 User Manual

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Installation and Maintenance
Maintenance
Replacing the Lamp
When the usage time of the lamp exceeds a certain amount of time, the following 
message (two types) is displayed for 10 seconds every time the projector is turned 
on.
2,700 hours to less than 3,000 hours
Prepare a new lamp when this screen is displayed.
•Only the [ ], [ ], OK and POWER buttons are available while this screen is 
displayed.
•When you press the POWER button, the “Push POWER button again to turn off 
power.” message appears....

Replacing the Lamp
202
Replacement Lamp
This projector uses the following lamps.
Lamp part no.: RS-LP08
Contact the Canon Customer Support Center when purchasing a replacement 
lamp.
Replacing the Lamp
1Turn off the projector power and remove the power plug.
2Press the lamp cover release button to release the lock.
Precautions when replacing lamps that stop working
If the illumination suddenly stops when the projector is in use or after 
you turn it on, the lamp may be broken. In this case, never attempt...

203
Replacing the Lamp
Installation and Maintenance
Maintenance
3As you hold down the lamp cover release button, slide the lamp cover 
toward the back, and then lift the cover to open it.
4Loosen the three screws securing the lamp unit.
5Remove the lamp unit.
6Follow this procedure in reverse to install a new lamp unit.
As you slide the lamp cover toward the back, be careful not to pinch 
your fingers between the lamp cover. We recommend using both 
hands to slide the cover, as shown.
Release button 

Replacing the Lamp
204
7Turn on the power. Bring up the menu and select [System settings] - 
[Other settings] - [Lamp counter].
8Select [Reset] - [Yes] to reset the lamp counter.
■If the Lamp Cover Comes Off
Align the point of attachment on the lamp cover with the groove on the projector 
and gently push the lamp cover to attach it.
• We recommend cleaning or replacing the air filter (part no.: RS-FL02) when you 
replace the lamp.
• Contact the Canon Customer Support Center for further information. 

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MULTIMEDIA PROJECTOR
Networked Multi-
Projection (NMPJ) 

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Table of Contents
Safety Instructions
Before Use
Operation
Projecting an Image
Useful Functions Available 
During a Presentation
Setting Functions from 
Menus
Installation and Maintenance
Installation
Connecting to a Network
Maintenance
Networked Multi-Projection
Networked Multi-Projection 
Overview
Operation in Each Mode
Functions in All Modes
AppendixOther Information
Index
Networked Multi-
Projection 
Overview 

208
Introduction to Networked Multi-Projection
■Projection Over a Network
Networked Multi-Projection (NMPJ) is a projector function enabling projection of 
computer screens over a local network. Multiple computers and multiple projectors 
can be connected, for a variety of projection scenarios.
■Split-Screen Projection of Multiple Images
Images from multiple computers can be projected at once, with the images 
projected in separate areas of a single screen.
■Projection of an Image from Multiple...

209
Introduction to Networked Multi-Projection
Networked Multi-Projection
Networked Multi-Projection Overview
■Selecting the Projection Monitor
For multi-monitor computers, you can project either the primary or secondary 
monitor.
For each computer, you can select the monitor to project.
• With some computers, it may not be possible to switch between projection of the 
primary and secondary monitor.
• The application responsiveness may decline when many computers and projectors are 
connected over the...

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Installation
To use the NMPJ function, you must install the NMPJ application.
Instructions in this manual are for installation in a Windows 7 environment.
System Requirements
Application system requirements are as follows.
CPUCore 2 Duo P8600, 2.4 GHz or higher (32- or 64-bit)
Memory1 GB or more
HDD32 GB or more
Monitor1024x768 min. resolution
Operating System
Windows XP Professional SP3
Windows Vista Business SP2
Windows 7(Home/Professional/Ultimate) SP1
* Windows XP and Vista compatibility is...