Epson Projector Emp 755 User Manual

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Part Names and FunctionsUser’s GuideBase
•Air filter (air intake vent) 
 
s p.99 , p.104This prevents dust and other foreign 
particles from getting inside the projector 
when air is drawn in. It should be cleaned 
and replaced periodically.
•Suspension bracket fixing 
points (3 points)  sp.15 , p.108Install the optional ceiling mount here 
when suspending the projector from a 
ceiling.
•Air intake vent  sp.99Clean the air intake vent periodically.
•Front adjustable foot  sp.41
•Lens cover string...

11
Part Names and FunctionsUser’s GuideRemote Control
If you position the   over the button icon or button 
name, a description of that button will appear.
•[Video] button sp.37•[S-Video] button  sp.37
•Numeric buttons  sp.31•Remote control li ght-emitting area  sp.13
•[A/V Mute] button  sp.50•[E-Zoom] button ( ) ( )  sp.52•[Enter] button  sp.23 , p.69 , p.73•[Esc] button  sp.23•[Auto] button  sp.44
•[Menu] button  sp.69•[Power] button  sp.36 , p.38•[Color Mode] button  sp.47•[ ] buttons  sp.23 , p.69 ,...

12
User’s Guide
Before Using the Remote ControlInserting the Batteries
The batteries are not already inserted into the remote control at the time the 
projector is purchased. You will need  to insert the batteries that are 
provided with the projector before the remote control can be used.PROCEDURE
Remove the battery cover.
While pushing the catch of the battery compartment cover, lift 
the cover up. 
Insert the batteries.
Check the positions of the (+) and (–) marks inside the battery 
holder to ensure...

13
Before Using the Remote ControlUser’s GuideUsing the Remote Control and Remote Operating Range
The remote control is used in the following way.PROCEDUREPoint the remote control light-e
mitting area toward one of 
the remote control light-recei ving areas on the projector 
and operate the remote control buttons.
Using the Remote Control
Remote control 
light-receiving 
area (front)
Remote control 
light-receiving 
area (back)
Remote control 
light-emitting area
TIP
• Do not allow sunlight or light...

14
Before Using the Remote ControlUser’s Guide
Use the remote control within the ranges  indicated below. If the distance or 
angle between the remote control an d the remote control light-receiving 
area is outside the normal operating  range, the remote control may not 
work.
Remote Operating Range
Operating distance
Operating angle
Approx. 6 m (20 ft.)
Approx. ±30º horizontally Approx. ±15º vertically
Remote control light-receiving area
Remote control 
light-emitting area
 Approx. 30º  Approx. 30º...

15
User’s Guide
InstallationSetting Up the Projector
The projector supports the following four different projection methods, 
allowing you to choose the best method for displaying your images.
* A special method of installation is required for suspending the projector 
from the ceiling. Please  contact your supplier if you would like to use 
this installation met hod. The optional ceiling m ount is required when 
installing the projector on the ceiling.  sp.108
CAUTION
 Before setting up the projector,...

16
InstallationUser’s GuideScreen Size and Projection Distance
The distance between the projectors 
lens and the screen determines the 
actual image size.
While referring to the following table,  position the projector so that the 
images are projected onto th e screen at the optimum size.
The values should be used as a guide  for setting up the projector. The 
actual values will vary depending on  projection conditions and the zoom 
setting. 
* When installing against a wall, leav e a space of about 20...

17
User’s Guide
Inserting and Removing Cards (EMP-765/755 only)You can use PC cards such as wireless LAN cards and memory cards with the 
EMP-765/755.
Inserting and removing PC car ds will be explained using the included wireless 
LAN card provided as an example. The wireless LAN card provided with the 
projector will be used as an example in  this manual to explain how to insert 
and remove PC cards.
Installation
PROCEDUREInsert the PC card into the card slot so that it is facing 
upwards.
Insert...

18
Inserting and Removing Cards (EMP-765/755 only)User’s GuideRemoval
PROCEDURE
Press the eject button to th
e left of the card slot.
The eject button will pop out. Press the eject button again. 
Enough of the PC card will be ej ected so that you can grasp the 
edge of the card and pull it straight out of the slot.
CAUTION
 Do not remove the wireless LAN ca rd while the access lamp on the 
wireless LAN card is flashing gr een,  this may damage the card.
 Do not remove a memory card while the access...

19
Inserting and Removing Cards (EMP-765/755 only)User’s GuideAccess Lamp Status
When a memory card has been inserted
 into the projectors card slot, 
you can check the access status of the memory card by noting 
whether the access lamp is lit and wh at colour it is, as described 
below.
The card slot access lamp does not li ght when a wireless LAN card has 
been inserted into the projector.
You can check the network communication status by observing the status 
of the wireless LAN access lamps as...