Epson Projector Emp 7300 User Manual

Connecting to a Computer
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3. Connect the audio cable if needed.  
a. Connect one end of the audio cable to the Audio 1 
jack on the projector. (Use the Audio 2 jack if you are 
connecting a second computer).
b. Connect the other end of the audio cable to the audio 
out port on a sound card in the computer.
Audio cable 

Installation
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Connecting to a PC laptop computer
Before beginning, make sure that the projector and computer 
are both turned off.
1. Connect the computer cable.  
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Note: Laptop configurations vary. See your computer manual 
for the location of the ports needed to connect your EMP-7300/
7200/5300 projector.
a. Connect either end of the computer cable to the 
projectors Computer 1 port. The Computer 2 port is 
used when connecting a second computer.
b. Connect the other end of the computer...

Connecting to a Computer
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2. Connect the main cable. The main cable connects the 
mouse cable (needed to use the remote control as a 
mouse) and serial cable (needed to use the projector 
software and the Effects buttons on the remote control) to 
the projector.
a. Connect the small end of the main cable to the 
projector’s Mouse/Com 1 port. The Mouse/Com 2 
port is used when you are connecting a second 
computer.
b. Connect the PS/2 mouse cable (9-pin) to the mouse 
terminal on the...

Installation
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e. If you are planning to use the projector software, 
connect either end of a PC serial cable to the PC 
SERIAL terminal on the large end of the main cable.
f. Connect the other end of the PC serial cable to the 
serial port on the back of your laptop.
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Note: You will not be able to use the projector software if your 
system does not have two serial ports.
g. Tighten all connector screws to ensure secure 
connections.
h. Configure your laptop to work with an external 
mouse. 

Connecting to a Computer
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3. Connect the audio cable.
a. Connect one end of the audio cable to the Audio 1 
jack on the projector. (Use the Audio 2 jack if you are 
connecting a second computer).
b. Connect the other end of the audio cable to your 
laptop. 
Audio cable 

Installation
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Connecting to a Macintosh desktop 
computer
Before beginning, make sure that the projector and computer 
are both turned off.
1. Connect the computer cables.
¨
Note: Macintosh computer configurations vary. See your 
computer manual for the location of the ports needed to connect 
your EMP-7300/7200/5300 projector.
a. Connect either end of the computer cable to the 
projector’s Computer 1 port. The Computer 2 port is 
used when connecting a second computer.
b. Set the DIP...

Connecting to a Computer
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17
e. Tighten fixed screws for the desktop adapter.
f. If necessary, attach the Mac monitor adapter to the 
monitor cable and connect the cable with the adapter 
to the projector’s Computer out. 

Installation
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2. Connect the main cable. The main cable connects the 
mouse cable (needed to use the remote control as a 
mouse) and serial cable (needed to use the projector 
software) from your Macintosh to the projector.
a. Connect the small end of the main cable to the 
projector’s Mouse/Com 1 port. The Mouse/Com 2 
port is used when you are connecting a second 
computer.
b. Connect the MAC mouse cable (9-pin) to the mouse 
terminal on the other end of the main cable.
c. Disconnect the...

Connecting to a Computer
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19
3. Connect the audio cable.
a. Connect one end of the audio cable to the Audio 1 
jack on the projector. (Use the Audio 2 jack if you are 
connecting a second computer.)
b. Connect the other end of the audio cable to your 
computer.
Audio cable 

Installation
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20
Connecting to a Macintosh PowerBook
Remember that you can only use a PowerBook model that 
have video-out capability. See page 7 for more information.
Before beginning, make sure that the projector and 
PowerBook are both turned off.
1. Connect the computer cable. 
¨
Note: PowerBook configurations vary. See your computer 
manual for the location of the ports needed to connect your EMP 
-7300/7200/5300 projector.
a. Connect the other end of the computer cable to the...