Epson Projector Emp 7700 User Manual

 Connecting the projector to a computer - 29
 When the monitor port is the 5BNC
Point
·Do not bind the Power Cable and the Computer Cable together. Failure to observe this 
may result in video noise and malfunctions.
·An adapter may be required when making the connection depending on the stand of the 
computer’s port. Refer to the computer instruction manual for further details.
·There are cases where the optional Mac Desktop Adapter (ELPAP01) and Mac Monitor 
Adapter are required when connecting up to...

30 - Connecting the projector to a computer
In the case of 5BNC
Connects the computer monitor port to the projector’s Computer 2 BNC Port with the optional 
computer cable (ELPKC11).
Point
·Set the BNC parameter in the menu to [RGB] when establishing the connection. (see 
page 68)
·Make the connection with the 5BNC  5BNC cable (option, ELPKC13) when the com-
puter monitor port is 5BNC.
·Connections can be made to both computer #1 port and computer #2 port when two com-
puters are to be connected....

 Connecting the projector to a computer - 31
In the case of DVI-D*
Digital signals are output to the projector without amendment if a digital video card for liquid 
crystal displays and output port are mounted onto the computer.
·Connect the Computer’s digital output port to the projector’s Computer #1 DVI-D port with 
the optional digital video cable (ELPKC20/21).
·Set the switch to the digital setting (right-hand side) with the tip of a ballpoint pen or other 
pointed object.
Point:
·There are cases...

32 - Connecting the projector to a computer
Sound connection
The projector is equipped with two built-in speakers capable of outputing a maximum of 3W, 
and it is also possible to output computer sound from the projector’s speakers.
 Connecting the computer to Computer #1
Connect the projector’s Audio (Computer1) Port (stereo mini jack) to the computer’s audio 
output port  with the Audio Cable supplied.
 Connecting the computer to Computer #2
Connect the computers audio output port to the projectors...

 Connecting the projector to a computer - 33
Connecting external audio equipment
It is possible to enjoy dynamic sound by connecting the Audio Out port on the projector to a 
PA system, an active speaker system, or other speakers equipped with built-in amplifiers.
Use audio connection cables available on the open market (pin plug  3.5mm stereo mini-
jack plug.)
Point
·The sound is output externally when the stereo mini-jack is inserted into the Audio Out 
port. Sound will not be output from the...

34 - Connecting the projector to a computer
Connecting the mouse (wireless mouse function)
This enables the computer’s mouse pointer to be operated with the remote control in the same 
way as a wireless mouse.
Connect the computers mouse port to the projectors Mouse #1/2 ports with the use of a mouse 
cable. Use the Mouse #1 port when the Computer #1 port has been connected, and the Mouse 
#2 port when the Computer #2 port has been connected.
Point
·Only the USB standard mounted model supports USB Mouse...

 Connecting the projector to a computer - 35
Perform the following mouse operations after the connection has been established:
Left click  - - - - - - - - - - - - - - - - - Press the [Enter] button.
Right click  - - - - - - - - - - - - - - - - Press the [Esc] button.
Mouse pointer movement - - - - - Lower the remote control [Enter] button.
Point
·The operations will be reversed if the left/right button functions of the mouse pointer have 
been amended with the computer.
·The mouse cannot be used when the...

36 - Connecting video equipment




 
Connecting video equipment
Switch off the power supply to the projector and video equipment prior to attempting to 
make the connection.
Point
The selected images sound is output.
In the case of composite image signals
·Connect the projector’s Video Port to the video equipment with the supplied RCA Video 
Cable (Yellow).
·Connect the L-Audio-R (Video) ports with the RCA audio cable supplied (red/white) to out-
put sound from the projectors speakers.
In the case of S...

 Connecting video equipment - 37
In the case of component (color differential*) image signals
·Connect the projector’s Computer 2/Component Video Port to the video equipment with the 
component image cable (available on the open market) so that the following table is sup-
ported.
·Connect the L-Audio-R (S-Video/BNC) ports with the RCA audio cable supplied (red/white) 
to output sound from the projectors speakers.
Point
·A conversion connector (available on the open market) is required on the projectors...

38 - Connecting video equipment
In the case of the digital tuners D output port
·Connect the digital tuner to the projectors Computer2/Component Video port with the 
optional D port cable (ELPKC23).
·Connect the supplied audio cable to the Audio port if the sound is to be output from the pro-
jectors speakers.
Point
·Set the BNC parameter on the menu to [YCbCr] or [YPbPr], as appropriate for the input 
signal being used, when the connection has been established. (see page 68
)
·Establishing connections...