Canon projector LVWX300UST User Manual

							 
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3. Right-click on Local Area Connection, and select Properties. 
 
4. In the Properties window, select the Networking tab, and select Internet Protocol 
(TCP/IP).  
5. Click Properties. 
 
  
						

							 
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6. Click Use the following IP address and fill in the IP address and Subnet mask, then click OK. 
 
7. Press the Menu button on the projector. 
8. Select Installation II → Advanced → Network Setting → Network State → Connect 
9. After getting into Network Setting, input the following: 
 DHCP: Off 
 IP Address: 10. 10. 10. 10 
 Subnet Mask: 255.255.255.0 
 Gateway: 0.0.0.0 
 DNS Server: 0.0.0.0 
10. Press OK / ► to confirm settings. 
11. Open a web browser (for example, Microsoft Internet Explorer with Adobe Flash Player 9.0 or higher). 
 
12. In the Address bar, input the IP address: 10. 10. 10. 10. 
13. Press OK / ►. 
The projector is setup for remote management. The LAN/RJ45 function displays as follows. 
Based on network web-page for the input-string in tools tab, the limitation for Input-Length is 
in the below list (“space” and the other punctuation key included):  
						

							 
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CATEGORY ITEM INPUT-LENGTH 
Crestron Control 
IP Address 15 
IP ID 3 
Port 5 
Projector 
Projector Name 10 
Location 10 
Assigned To 10 
Network Configuration 
DHCP (Enabled) (N/A) 
IP Address 15 
Subnet Mask 15 
Default Gateway 15 
DNS Server 15 
User Password 
Enabled (N/A) 
New Password 10 
Confirm 10 
Admin Password 
Enabled (N/A) 
New Password 10 
Confirm 10 
For more information, please visit http://www.crestron.com/.  
						

							 
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RS232 by Telnet Function 
Besides projector connected to RS232 interface with “Hyper-Terminal” communication by dedicated 
RS232 command control, there is alternative RS232 command control way, so called “RS232 by 
TELNET” for LAN/RJ45 interface. 
Quick Start-Guide for “RS232 by TELNET” 
Check and get the IP-Address on OSD of the projector. 
Make sure that laptop/PC can access the web-page of the projector. 
Make sure that “Windows Firewall” setting to be disabled in case of “TELNET” function filtering out 
by laptop/PC. 
 
Start => All Programs => Accessories => Command Prompt 
  
						

							 
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Input the command format like the below: 
telnet  ttt.xxx.yyy.zzz  23 (“Enter” key pressed) 
(ttt.xxx.yyy.zzz: IP-Address of the projector) 
If Telnet-Connection ready, and user can have RS232 command input, then “Enter” key pressed, 
the RS232 command will be workable. 
 
How to have TELNET enabled in Windows VISTA / 7 
By default installation for Windows VISTA, “TELNET” function is not included. But end-user can 
have it by way of “Turn Windows features On or Off” to be enabled. 
Open “Control Panel” in Windows VISTA 
 
Open “Programs” 
  
						

							 
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Select “Turn Windows features on or off” to open 
 
Have “Telnet Client” option checked, then press “OK” button. 
 
Specsheet for “RS232 by TELNET” : 
1. Telnet: TCP 
2. Telnet port: 23 
3. Telnet utility: Windows “TELNET.exe” (console mode) 
4. Disconnection for RS232-by-Telnet control normally: Close Windows Telnet utility directly after 
TELNET connection ready 
5. Limitation 1 for Telnet-Control: there is only one connection for Telnet-Control in one projector 
Limitation 2 for Telnet-Control: there is less than 50 bytes for successive network payload for 
Telnet-Control application. 
Limitation 3 for Telnet-Control: there is less than 26 bytes for one complete RS232 command 
for Telnet-Control. 
Limitation 4 for Telnet-Control: Minimum delay for next RS232 command must be more than 
200 (ms). 
(* In Windows built-in “TELNET.exe” utility, “Enter” key pressed will have “Carriage-Return” and 
“New-Line” code.)  
						

							 
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Factory Reset 
Press the cursor ▲▼ button to move up and down in the Installation II menu. Select the Factory 
Reset sub menu and press OK / ► to reset all the menu items to the factory default values (except 
Language and Security Lock). 
 
Status 
Press the cursor ▲▼ button to move up and down in the Installation II menu. Select the  
Status sub menu and press OK / ► to enter the Status sub menu. 
 
ITEM DESCRIPTION 
Active Source Display the activated source. 
Video Information Displays resolution/video information for RGB source and color standard for Video 
source. 
Lamp Time (Power 
Saver, Full power) Lamp Time used information is displayed. 
Firmware Version Showing system Firmware version.  
						

							 
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MAINTENANCE AND SECURITY 
Replacing the Projection Lamp 
The projection lamp should be replaced when it burns out. It should only be replaced with a certified 
replacement part, which you can order from your local dealer. parts No.LV-LP41 
 Warning: 
 If illumination suddenly stops, either when you turn the projector on or after it has been on for a 
while, the lamp may have ruptured. In this case, never attempt to replace the lamp by yourself. 
Always request service from the Canon Customer Support Center. Additionally, with ceiling-
mounted projectors, the lamp may fall out when you open the lamp cover or while you are 
attempting to replace it. 
 During replacement, stand to the side of the lamp cover, not directly under it. If the lamp 
ruptures and you accidentally inhale or get pieces in your eyes or mouth, consult a doctor 
immediately. 
 If the lamp ruptures, dust and gas (containing mercury vapor) may come out of the exhaust 
vents. If this happens, immediately open the windows and doors to provide ventilation to the 
room. If you inhale any gas emitted from the lamp or it has come into contact with your eyes or 
mouth, consult a doctor immediately. 
 
 Caution: 
When replacing the lamp, turn off the projector, wait until the cooling fan stops, disconnect the 
power plug from the electrical outlet, and let the projector stand for at least 45minutes. Otherwise, 
you may get burned because the main unit is very hot immediately after the projector is turned off. 
Caution: 
 Be sure to use the specified lamp. 
 Contact the Canon Customer Support Center for further information. This can also be 
purchased from the Canon website. 
 Do not touch the inner glass surface when you replace the lamp. Doing so may cause 
deterioration to the projector’s performance. 
 Be sure to handle the lamp carefully and correctly since it may break during use if it has been 
scratched or subjected to impact. If the lamp ruptures, contact the Canon Customer Support 
Center. 
 When replacing the lamp, do not remove any screws other than those specified.  
 
1.  Remove the single screw 
on the lamp compartment 
cover. 
     
						

							 
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2.  Remove the lamp 
compartment cover. 
 
3.  Loosen the two screws 
securing the lamp. 
 
4.  Lift the module handle up. 
5.  Pull firmly on the module  
handle to remove the 
lamp. 
6.  Reverse steps 1 to 5 to 
install the new lamp.  
While installing, align the 
lamp module with the  
connector and ensure it is 
level to avoid damage. 
Note: The lamp must sit 
securely in place and the 
lamp connector must be 
connected properly before 
tightening the screws. 
 
     
						

							 
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Resetting the Lamp Time 
After replacing the lamp, you should reset the lamp hour counter to zero. Refer to the following: 
1.  Press the MENU button to open 
the OSD menu. 
 
2.  Press the cursor ◄► button to 
move to the Installation II menu. 
Press the cursor button to move 
down to  
Advanced. 
3.  Press the cursor ▼▲ button to 
move down to Reset Lamp Time. 
 
4.  Press the cursor ► or Enter 
button.  
A message screen appears. 
 
5.  Press ▼▲◄► buttons to reset 
the lamp hour. 
6.  Press the MENU button to get 
back to Installation II.