Epson Projector L1100U User Manual

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5. Hold the lens firmly and slide the lock lever to the
Lockposition (as shown) until it locks.
6. Replace the lens cover.
7. If prompted, select Yesto calibrate the lens.
Note: Lens calibration helps the projector to correctly acquire the lens position and adjustment
range, and can take up to 100 seconds to complete. When calibration is finished, the lens returns to
the same position it was in before calibration. (ELPX01 returns to the standard position.)
8. When using one of the following lenses, select the lens type in the Extendedmenu: ELPLS04,
ELPLU02, ELPLR04, ELPLW04, ELPLM06, ELPLM07, or ELPLL07.
Parent topic: Attaching and Removing a Lens
Related tasks
Setting the Lens Type   
						

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Removing a Lens
You can remove a lens to replace it with a different lens.
Caution:Remove the lens only when necessary and make sure the front of the projector is not facing up
when you remove the lens. This prevents dirt or dust from entering the projector and lowering the
projection quality. Avoid touching the lens with your bare hands to prevent fingerprints on or damage to
the lens surface.
1. Center the lens using the Lens Shift(remote) or Lens(control panel) button.
2. Turn off the projector and unplug the power cord.
3. Pull the lens cover off of the projector.
4. Hold the lens firmly as you slide the lock lever to the Releaseposition (as shown) until you hear it
click.   
						

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5. Gently pull the lens straight out of the projector.
Parent topic:
Attaching and Removing a Lens
Attaching and Removing the Cable Cover You can attach the cable cover that came with your projector to hide the attached cables from view.
1. Bundle the cables together using a band or other fastener (not provided).
Caution: Do not bundle the power cord to the other cables. Otherwise, a fire may occur.
2. Place the cable cover on the projector as shown, guiding the cables through the notch on the base of the cable cover.   
						

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3. Tighten both cable cover screws.
To remove the cover, loosen both screws and pull the cover off of the projector.
Parent topic:
Setting Up the Projector
Attaching and Removing the Cable Clip You can install the cable clip that came with your projector to provide additional support to the power
cable (Pro L1405U/L1500U/L1505U).
1. Connect the power cable to the projector.
2. Insert the end of the cable clip anchor into the cable clip slot near the power inlet.   
						

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3. Place the open cable clip around the power cable, but dont lock it into place.
4. Slide the cable clip onto the anchor and lock the clip onto the power connector as shown.
To remove the cable clip, open the clip and disconnect the power cable. Then pinch the sides of the
cable clip anchor and carefully remove it from the cable clip slot.
Parent topic:
Setting Up the Projector
Installing Batteries in the Remote Control The remote control uses the two AA batteries that came with the projector.
Caution:Use only the type of batteries specified in this manual. Do not install batteries of different types,
or mix new and old batteries.
1. Remove the battery cover.  
						

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2. Insert the batteries with the
+and –ends facing as shown.
3. Replace the battery cover and press it down until it clicks into place. Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic: Setting Up the Projector   
						

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Using the Projector on a Network
Follow the instructions in these sections to set up your projector for use on a network.
Wired Network Projection
Wireless Network Projection
Setting Up Projector Network E-Mail Alerts
Selecting Other Network Settings
Controlling a Networked Projector Using a Web Browser
Crestron RoomView Support
Wired Network Projection You can project through a wired network. To do this, you connect the projector to your network, and then
set up your projector and computer for network projection.
After connecting and setting up the projector as described here, install the network software from the
included CD or download the software and manuals as necessary.
Note:If your projector is connected via a LAN cable to a network that includes a wireless access point,
you can connect to the projector wirelessly through the access point using the Epson network software.
Connecting to a Wired Network
Selecting Wired Network Settings
Parent topic: Using the Projector on a Network
Related references
Additional Projector Software and Manuals
Connecting to a Wired Network To connect the projector to a wired local area network (LAN), use a 100Base-TX or 10Base-T network
cable. To ensure proper data transmission, use a Category 5 shielded cable or better.
1. Connect one end of the network cable to your network hub, switch, or router. 
						

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2. Connect the other end of the cable to the projectors
LANport.
Parent topic: Wired Network Projection
Selecting Wired Network Settings Before you can project from computers on your network, you must select the network settings for the
projector using its menu system.
Note:Make sure you already connected the projector to your wired network using the LANport.
1. Turn on the projector.
2. Press the Menubutton.
3. Select the Networkmenu and press Enter.  
						

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4. Select
Network Configuration and pressEnter.
5. Select the Basicmenu and press Enter.
6. Select the following basic options as necessary: •Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the
projector over the network.
• PJLink Password lets you enter a password up to 32 alphanumeric characters long for using the
PJLink protocol for projector control.
• Remote Password lets you enter a password up to 8 alphanumeric characters long for accessing
the Remote or Basic Control screen in Epson Web Control. (Default user name is
EPSONREMOTE; default password is guest.)
• Web Control Password lets you enter a password up to 8 alphanumeric characters long for
accessing Epson Web Control. (Default user name is EPSONWEB; default password isadmin.)
• Projector Keyword lets you turn on a security password to prevent access to the projector by
anyone not in the room with it. You must enter a displayed, randomized keyword from a computer
using the EasyMP Multi PC Projection software to access the projector. 
						

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•
Display LAN Info lets you select how the projector displays network information. You can select
an option to display a QR code that lets you quickly connect your iOS or Android devices using the
Epson iProjection app.
Note: Use the displayed keyboard to enter the name, passwords and keyword. Press the arrow
buttons on the remote control to highlight characters and press Enterto select them.
7. Select the Wired LANmenu and press Enter.
8. Select your IP Settings as necessary: • If your network assigns addresses automatically, turn on the DHCPsetting.
• If you must set addresses manually, turn off DHCPand enter the projectors IP Address,Subnet
Mask, and Gateway Address as needed.
Note: To highlight the numbers you want from the displayed keyboard, press the arrow buttons on
the remote control. To select a highlighted number, press Enter.
9. To prevent display of the IP address on the standby screen, turn off IP Address Display.
10. When you finish selecting settings, select Completeand follow the on-screen instructions to save
your settings and exit the menus.
Parent topic: Wired Network Projection