Epson Powerlite 8200i Multimedia Projector Users Guide

							Setting Up the Projector15
Choosing Your Connections
The connections you’ll need to make depend on the equipment you’re 
using, whether your presentation includes sound, and whether you 
plan to use the remote to run your presentation.

Connecting to a computer
For many presentations, the only connection you’ll need is 
between your computer and the projector. See “Connecting to a 
Computer” on page 16.

Connecting to other video sources
You can connect a VCR, camcorder, laser disc player, DVD 
player, HDTV, digital camera, or any other video source to your 
projector. You can connect the video source and a computer at 
the same time, and easily switch between sources. See 
“Connecting to Other Video Sources” on page 35.

Using the remote control
To use the remote control as a wireless mouse, you’ll need to 
connect the mouse cable. When you use the remote, you can 
locate the projector (and computer) far enough from the screen to 
get a large image, without worrying about where you stand. This 
lets you move around the room and interact with your audience, 
while still controlling your presentation. 

Including sound in your presentation
If your presentation includes sound, you can connect an audio 
cable to use the projector’s built-in stereo speakers. This is 
especially useful when the source of your presentation is a laptop.  
						

							16Setting Up the Projector
Connecting to a Computer
Follow the instructions below for the type of computer you need to 
connect:

PC desktop computer on page 17

PC laptop on page 20

Macintosh desktop computer on page 24

Macintosh laptop on page 29
The instructions in these sections explain how to connect your 
computer to the 
Computer 1 port using the computer video cable. 
If you want to connect your computer using the BNC cable, or you 
want to connect a high-end workstation or a computer that outputs 
video in Digital Visual Interface (DVI) format, see “Making Other 
Computer Connections” on page 33.
After connecting your equipment, follow the instructions in 
Chapter 2 to turn on the projector and other components. 
						

							Setting Up the Projector17
Connecting to a PC Desktop Computer 
To connect the projector to your PC desktop computer, you need to:

Connect the computer video cable and computer monitor cable

Connect the mouse and/or serial cable (if you want to use the 
remote control as a mouse or use the EMP Link V software)

Connect the audio cable (if you’ll be projecting with audio)
Follow the steps in each section for the cables you need to connect. 
Before beginning, turn off the projector and computer if they are on.
Connecting the Video and Monitor Cables
This illustration shows the connections you’ll be making. For details, 
follow the steps below.
1. Disconnect the monitor cable from the video port on the back of 
your computer. 
2. If you’ll be viewing the presentation on your computer monitor as 
well as the projector screen, connect the monitor cable to the 
projector’s 
Monitor Out port, as shown. (This is useful when you 
need to see the presentation but the projection screen is behind 
you.) 
note
Computer configurations 
vary. See your computer 
manual for the location of the 
ports needed to connect your 
projector.
Monitor Out 
portmonitor cable computer 
video cable Computer 1 
(VGA) port 
						

							18Setting Up the Projector3. Connect one end of the computer video cable to the projector’s 
Computer 1 (VGA) port.
4. Make sure the DVI/VGA 
switch on the back panel is 
flipped to the right, as shown. 
If necessary, use the tip of a 
ballpoint pen to slide it over. 
5. Connect the other end of the 
computer video cable to the computer’s video port.
6. Tighten the screws on the connectors.
Connecting the Mouse and Serial Cables
To use the remote control as a mouse or use the EMP Link V 
software, follow the steps below. This illustration shows the 
connections you’ll be making:
 
1. Connect the round end of the main cable to the projector’s 
Mouse/Com port, as shown.
Computer 2 /Component Video
Computer 1
R/Cr/Pr
B/Cb/Pb H/C Sync V SyncG/Y
DVI/VGA switch (slide to right)
main cable 9-pin serial cablePS/2 or USB cable
Mouse/Com port 
						

							Setting Up the Projector19
2. To use the remote control as a wireless mouse, connect the PS/2 
mouse or USB cable included with the projector to the 
MOUSE 
terminal on the square end of the main cable.
3. Disconnect your mouse from the mouse port on the back of your 
computer and replace it with the other end of the PS/2 mouse or 
USB cable. (Your computer’s mouse will be disabled while you are 
using the remote control as a mouse.)
4. To use the EMP Link V software or to program new effects for 
the Effects buttons on the remote control, connect one end of the 
serial cable to the 
SERIAL terminal on the main cable. 
Connect the other end of the serial cable to the serial port on the 
back of your computer.
5. Tighten the screws on the connectors.
note
If your system uses a serial 
mouse, perform steps 2 and 
3
using the PC serial mouse 
cable instead of the PS/2 
mouse or USB cable.
note
You won’t be able to use 
EMP Link V if your 
computer has only one serial 
port that is being used to 
support a serial mouse. 
						

							20Setting Up the Projector
Connecting the Audio Cable
1. If you’ll be using audio, connect one end of the 3.5-mm audio 
cable to the 
Audio port on the projector.   
2. Connect the other end of the audio cable to the speaker or 
audio out port on the computer’s sound card. 
Connecting to a PC Laptop Computer 
To connect the projector to your PC laptop computer, you need to:

Connect the computer video cable

Connect the mouse and/or serial cable (if you want to use the 
remote control as a mouse or use the EMP Link V software)

Connect the audio cable (if your presentation includes sound)
Follow the steps in each section for the cables you need to connect. 
Before beginning, turn off the projector and computer if they are on.
audio cable Audio port
note
Laptop configurations vary. 
See your computer manual 
for the location of the ports 
needed to connect your 
projector. 
						

							Setting Up the Projector21
Connecting the Video Cable
1. Connect one end of the computer video cable to the projector’s 
Computer 1 (VGA) port. 
2. Make sure the DVI/VGA 
switch on the back panel is 
flipped to the right, as shown. 
If necessary, use the tip of a 
ballpoint pen to slide it over. 
3. Connect the other end of the 
video cable to the laptop’s video (monitor) port.
4. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in 
your projector and turn it on. See page 39 for instructions.
Computer 1 (VGA) port
computer video cable
Computer 2 /Component Video
Computer 1
R/Cr/Pr
B/Cb/Pb H/C Sync V SyncG/Y
DVI/VGA switch (slide to right)
 
  
						

							22Setting Up the Projector
Connecting the Mouse and Serial Cables
To use the remote control as a mouse or use the EMP Link V 
software, follow the steps below. This illustration shows the 
connections you’ll be making:
1. Connect the round end of the main cable to the projector’s 
Mouse/Com port, as shown. 
2. To use the remote control as a wireless mouse, connect the PS/2 
or USB cable included with the projector to the 
MOUSE terminal 
on the square end of the main cable. 
3. Connect the 6-pin (mini-DIN) end of the PS/2 mouse cable to 
the external mouse port or connect the USB cable to the USB 
port on your laptop.
Mouse/Com 
port9-pin serial cablePS/2 or USB cable
main cable
note
If your laptop uses a serial 
mouse, perform steps 2 and 3 
using the PC serial mouse 
cable instead of the PS/2 or 
USB cable. 
						

							Setting Up the Projector23
4. To use the EMP Link V software, or to program new effects for 
the Effects buttons on the remote control, connect one end of the 
PC serial cable to the 
SERIAL terminal on the main cable. 
5. Connect the other end of the serial cable to the serial port on the 
back of your computer. 
6. Tighten the screws on the connectors.
Connecting the Audio Cable
1. If you’ll be using audio, connect one end of the 3.5-mm audio 
cable to the 
Audio port on the projector.   
2. Connect the other end of the audio cable to your laptop’s 
headphone jack. (Jack locations vary; see your computer manual if 
you’re not sure of which jack to use.)
note
You won’t be able to use 
EMP Link V if your laptop 
has only one serial port that’s 
being used to support a serial 
mouse.
audio cable Audio port 
						

							24Setting Up the Projector
Connecting to a Desktop Macintosh 
To connect the projector to your desktop Macintosh, you need to:

Connect the computer video cable and computer monitor cable

Connect the mouse and/or serial cable (if you want to use the 
remote control as a mouse or use the EMP Link V software)

Connect the audio cable (if you’ll be projecting with audio)
Follow the steps in each section for the cables you need to connect. 
Before beginning, turn off the projector and computer if they are on.
Connecting the Video and Monitor Cables
This illustration shows the connections you’ll be making. (You may 
not need to use the adapters as shown.) For details, follow the steps 
below.
 
1. Disconnect the monitor cable from the video port on the back of 
the Macintosh.
2. Connect one end of the computer video cable to the projector’s 
Computer 1 (VGA) port, as shown. 
note
Macintosh configurations 
vary. See your computer 
manual for the location of the 
ports needed to connect your 
projector.
You cannot currently use the 
EMP Link V software with a 
Power Macintosh G3, G4, or 
iMac. Check with your 
dealer for future support.
Macintosh 
desktop 
adapter (if 
needed)
Macintosh monitor 
adapter (if needed)Macintosh 
monitor cable
computer 
video cable Computer 1 
(VGA) port
Monitor Out 
port