Epson Projector Emp 54 User Manual

20
Connecting to a ComputerOnce the connection has been made, th e mouse pointer can be operated as 
follows.
Moving the mouse pointerPress the [ ], [ ], [ ] or [ ] button to 
move the mouse pointer in the direction 
of the button pressed. 
Left clickPress the [Enter] button.
If you press the [Enter] button twice in 
rapid succession, it has the effect of a 
double-click.
Right clickPress the [Esc] button.
Drag and dropWhile holding down the [Enter] button, 
press the [ ], [ ], [ ] or [ ] button to 
drag...

21
Connecting to a ComputerConnecting to an External Monitor
Analogue RGB images and RGB video images from a computer that are 
being input to the [Computer1/Compone nt Video1] port can be viewed on 
an external computer monitor at the same time they are being projected by 
the projector, so that the images can be checked at times such as when 
giving presentations.
If the images being projected are fro m a source that is connected to the 
[Computer2/Component Video2] port, these images cannot be output...

22
Connecting to a Video Source
Projecting Composite Video
 Images
Use the accessory A/V cable to make the connection.
CAUTION
When connecting the projector to other video sources, take the 
following precautions.
 Turn off the power for both the projector and the video source before 
connecting them. If the power for either device is on at the time of 
connection, damage may result.
 Check the shapes of the cable conn ectors and the device ports before 
making the connections. If you try to force a...

23
Connecting to a Video SourceProjecting S-Video Images
Use a commercially-available S-Video
 cable to make the connections.
Projecting Component Video Images
Use the optional component video
 cable to make the connection.
See Appendices: Optional Accessories    p.93
S-Video cable 
(commercially-available) To [S-Video] port
To S-Video output port
TIP
If more than one external compon
ent is connected to the projector, 
after projection starts, press the [S-Video/Video] button on the remote 
control or...

24
Connecting to a Video Source
Projecting RGB Video Images
Use the accessory computer cable to make the connections.
TIP
 If the source is connected to the [Computer1/Component Video1] port, after projection starts, change the Input Signal setting in the 
Image menu to either Component Video1 ( YCbCr
) or 
Component Video1 ( YPbPr
) to match the signals from the video 
equipment.   p.55
 If the source is connected to the [Computer2/Component Video2]  port, after projection starts, change the Input...

25
Playing Sound from the Video EquipmentThe projector has a built-in speaker with a maximum output of 1 W. You can 
output sound from the connected video  equipment (such as a computer or 
video deck) through the projectors built-in speaker if the video equipment has 
an audio output port.
Select the audio cable that is used for this connection from the following, 
depending on the shape of the other equipments port.
 If connecting to a stereo mini jack (such as the audio output port of a  computer):...

26
Playing Sound from the Video EquipmentUse the following procedure to adjust the volume of the sound output.
PROCEDURE
Press the [Menu] button on the remote control, and 
then select Volume from the Audio menu.
For details on this operation, refer to Using the Configuration 
Menus.   p.66Use the [ ] and [ ] buttons to adjust the volume.
The volume is increased or reduced each time a button is 
pressed.
After making the adjustment, press the [Menu] button 
to exit the configuration menu.
12
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27
Preventing theft (Password Protect)When the Password Protect function is activated, people who do not know the 
password cannot use the projector to project images when the power is turned 
on. Furthermore, the company logo and administrators name that are 
displayed when the power is turned on cannot be changed. This means that the 
projector cannot be used if it is taken  without authorisation, and thus serves as 
a theft-prevention feature.When Password Protect is enabled
When the power is turned...

28
Preventing theft (Password Protect)If an attempt is made to carry out any of the following user logo 
operations, a message is displayed and the setting can not be changed. To 
change the setting, set User’s Logo Protect to OFF first.    p.29
 Capturing a users logo
 Changing the setting for the Background Color command in the  Setting menu from Logo to Black or Blue, or from Black or 
Blue to Logo
 Changing the Startup Screen setting in the Advanced menu (ON or  OFF)Setting Password Protect
Use...

29
Preventing theft (Password Protect)
Enter the length of time to be set using up to three 
digits.
Press the numeric keypad buttons to enter a setting time within 
the range of 0 to 999 hours, and then press the [Enter] button. If 
you make a mistake entering the time, press the [Esc] button 
and re-enter the time.
A message will appear after this.
When you have finished using the Password Protect menu, 
the countdown for the elapsed time will start.Turn User’s Logo Protect on.
(1) Select User’s Logo...