Epson Projector Eb 825 User Manual

							Changing  the  Aspect  for  video  equipment  imagesEB-825/824/85/84
Each  time  you  press  the  button,  it  switches  between  4:3  and  16:9.
EB-826W
Each  time  the  button  is  pressed,  it  changes  in  the  order  Normal,  16:9
,
Full, Zoom, and Through.
A
Normal
B
16:9
C
Full
D
Through
E
Zoom
Functions for Enhancing Projection
21 
						

							Changing  the  Aspect  for  computer  images  (EB-825/824/85/84)
You  can  change  the  Aspect  as  follows.
Set V alues Operation Projection example
NormalProjects to the full projection size retaining the Aspect of
the input image.
4:3
Projects to the full projection size at an Aspect of 4:3. This
is ideal for when you want to project images at an Aspect
of 5:4 (1280 x 1024) to the full projection size.When a 1280x1024 signal is input
16:9
Projects at a 16:9 Aspect. This is ideal for projecting at full
screen size when using a 16:9 screen.When a 1280x1024 signal is inputq
If parts of the image are missing, set Wide or  Normal in  Resolution from  the  Configuration  Menu  depending  on  the  size  of  the  computer  panel.
s p.36
Functions for Enhancing Projection
22 
						

							Changing  the  Aspect  for  computer  images  (EB-826W)
You  can  change  the  Aspect  as  follows.  EB-826W  offers  WXGA  1280x800  resolution  (Aspect  Ratio  16:10).  When  projecting  onto  16:9  screens,  set  the
Aspect  to  16:9.
Set V alues Operation Projection example
NormalProjects to the full projection size retaining the Aspect of
the input image.When a 1024x768 signal is input
16:9
Projects to the full projection size at an Aspect of 16:9. When a 1024x768 signal is inputFullProject at full size.
When a 1024x768 signal is inputZoomProjects the input image at the lateral direction aspect size
as it is. Parts that extend beyond the projection size are not
projected.When a 1024x768 signal is input
Functions for Enhancing Projection
23 
						

							Set V alues Operation Projection example
ThroughProjects at the resolution of the input image size to the
center of the screen. This is ideal for projecting clear images.
If the image resolution exceeds 1280x800, the edges of the
image are not projected.When an 800x600 signal is input
When an 1400x1050 signal is input
q
If parts of the image are missing, set Wide or  Normal in  Resolution from  the  Configuration  Menu  depending  on  the  size  of  the  computer  panel.
s p.36
Functions for Enhancing Projection
24 
						

							Pointer  Function  (Pointer)
This  allows  you  to  move  a  Pointer  icon  on  the  projected  image,  and
helps  you  draw  attention  to  the  area  you  are  talking  about.ProcedureA
Display  the  Pointer.
Remote Control
Each  time  you  press  the  button,  the  pointer  appears  or  disappears.
B
Move  the  Pointer  icon  (
).
Remote Control
When  pressed  in  conjunction  with  the  adjacent  [
],
[
],  [
],  and  [
]  buttons,  the  pointer  can  be  moved
diagonally  in  addition  to  up/down  and  left/right.
q
You  can  choose  from  three  different  kinds  of  Pointer  icon  (
,
, or 
) in Settings - Pointer  Shape from  the  Configuration
Menu.
s p.37
Functions for Enhancing Projection
25 
						

							Enlarging  Part  of  the  Image  (E-Zoom)
This  is  useful  when  you  want  to  expand  images  to  see  them  in  greater
detail,  such  as  graphs  and  tables.ProcedureA
Start  E-Zoom.
Remote Control
B
Move  the    (
)  to  the  area  of  the  image  that  you  want  to
enlarge.
Remote Control
When  pressed  in  conjunction  with  the  adjacent  [
],
[
],  [
],  and  [
]  buttons,  the  pointer  can  be  moved
diagonally  in  addition  to  up/down  and  left/right.
Functions for Enhancing Projection
26 
						

							C
Enlarge.
Remote Control
Each  time  the  button  is  pressed,  the  area  is  expanded.  You  can
expand  quickly  by  holding  the  button  down.
You  can  reduce  the  enlarged  image  by  pressing  the  [
x]  button.
Press  the  [Return]  button  to  cancel.
q
•The  enlargement  ratio  appears  on  the  screen.      The  selected
area  can  be  enlarged  to  between  1  to  4  times  in  25  incremental
steps.
•Press  the  [
],  [
],  [
],  or  [
]  buttons  to  scroll
the  image.
•If  E-Zoom  is  selected,  Progressive  and  Noise  Reduction  are
cancelled.
Operating  the  Mouse  Pointer  by  Remote  Control  
(Wireless  Mouse)
To  activate  the  Wireless  Mouse  function,  set  USB  Type  B  to  Wireless
Mouse  from  Extended  in  the  Configuration  Menu.  By  default,  USB
Type  B  is  set  to  USB  Display.  Change  the  setting  beforehand.  
s
 p.39
When  the  USB  port  of  a  computer  and  the  USB  port  TypeB  on  the
rear  of  the  projector  are  connected  with  the  supplied  USB  cable,  youcan  use  the  projector's  Remote  Control  like  a  Wireless  Mouse  to  control
the  computer's  mouse  pointer.
Compatible OS
Windows: 98/98SE/2000/Me/XP Home Edition/
XP Professional/Vista Home Basic/Vista Home Premium/
Vista Business/Vista Enterprise/Vista Ultimate
Macintosh: Mac OS X 10.3 to 10.5q
•It  may  not  be  possible  to  use  the  Wireless  Mouse  function  under
some  versions  of  both  the  Windows  and  Macintosh  operating
systems.
•Some  computer  settings  may  have  to  be  changed  in  order  for
the  mouse  function  to  be  used.  Consult  the  documentation  for
the  computer  for  further  details.
Functions for Enhancing Projection
27 
						

							Once  the  connection  has  been  made,  the  mouse  pointer  can  be  operated
as  follows.Moving the mouse pointer
Mouse clicksLeft click: Press the Enter button.
Right click: Press the Return button.
Double click: Press quickly twice.
Drag and dropSwitch PowerPoint screensThis is useful for displaying the
previous or next slide in a PowerPoint
Slideshow.
To previous slideTo next slide
: Keep pressed
1. While holding down the [Enter]
button, press the [
],
[
], [
], or [
] button.
2. Release the [Enter] button to drop at
the desired location.
q
•When  pressed  in  conjunction  with  the  adjacent  [
],
[
],  [
],  and  [
]  buttons,  the  pointer  can  be  moved
diagonally  in  addition  to  up/down  and  left/right.
•If  the  mouse  button  settings  are  set  to  reverse  on  the  computer,
the  operation  of  the  Remote  Control  buttons  will  also  be  reversed.
•The  Wireless  Mouse  function  cannot  be  used  while  the  following
functions  are  being  used.
-  While  the  Configuration  Menu  is  being  displayed
-  While  a  Help  menu  is  being  displayed
- While the E-Zoom function is being used
-  While  a  User's  Logo  is  being  captured
- While the Pointer function is being used
-  While  the  Volume  is  being  adjusted
-  While  USB  Display  is  being  operated
-  While  a  Test  Pattern  is  being  displayed
- While Color Mode is being set
- While the Source name is being displayed
Functions for Enhancing Projection
28 
						

							The  projector  has  the  following  enhanced  security  functions.
•Password  Protect
You  can  limit  who  can  use  the  projector.
•Control  Panel  Lock
You  can  prevent  people  changing  the  settings  on  the  projector  without
permission.  
s
 p.31
•Anti-Theft  Lock
The  projector  is  equipped  with  various  types  of  anti-theft  security
devices.  
s
 p.32
Managing  Users  (Password  Protect)
When  Password  Protect  is  activated,  people  who  do  not  know  the
Password  cannot  use  the  projector  to  project  images  even  if  the
projector  power  is  on.  Furthermore,  the  user's  logo  that  is  displayed
when  you  turn  on  the  projector  cannot  be  changed.  This  acts  as  an
anti-theft  device  as  the  projector  cannot  be  used  even  if  it  is  stolen.  At
the  time  of  purchase,  Password  Protect  is  not  activated.
Type  of  Password  Protect
The  following  three  kinds  of  Password  Protect  settings  can  be  made
according  to  how  the  projector  is  being  used.1. Power On Protect
When Power On Protect is On, you need to enter a preset Password after the
projector is plugged in and turned on (this also applies to Direct Power On). If
the correct Password is not entered, projection does not start.2. User's Logo Protect
Even if someone tries to change the User's Logo set by the owner of the
projector, it cannot be changed. When User's Logo Protect is set to On, the
following setting changes for the User's Logo are prohibited.
•Capturing a User's Logo
•Settings for Display Background, Startup Screen, and A/V Mute from
Display in the Configuration Menu.
3. Network Protect (EB-826W/825/85/84 only)
When Network Protect is set to On setting changes for Network in the
Configuration Menu are prohibited.
Setting  Password  Protect
Use the following procedure to set Password Protect.
Security Functions
29 
						

							ProcedureA
During  projection,  hold  down  the  [Freeze]  button  for  about
five  seconds.
The  Password  Protect  setting  menu  is  displayed.
Remote Control
q
•If  Password  Protect  is  already  activated,  you  must  enter  the
Password.
If  the  Password  is  entered  correctly,  the  Password  Protect  setting
menu  is  displayed.  s "Entering  the  Password"  p.30
•When  the  Password  is  set,  stick  the  Password  protect  sticker  in  a
visible  position  on  the  projector  as  a  further  theft  deterrent.
B
Turn  on  Power  On  Protect.(1)
Select Power On Protect, and then press the [Enter] button.
(2)
Select On, and then press the [Enter] button.
(3) Press the [Return] button.
C
Turn on User's Logo Protect.(1)
Select User's Logo Protect, and then press the [Enter] button.
(2)
Select On, and then press the [Enter] button.
(3) Press the [Return] button.
D
Turn  on  Network  Protect.(EB-826W/825/85/84  only)(1)
Select Network Protect, and then press the [Enter] button.
(2)
Select On, and then press the [Enter] button.
(3) Press the [Return] button.
E
Set  the  Password.(1)
Select Password, and then press the [Enter] button.
(2)
The message Change the password? is displayed, select Yes and then
press the [Enter] button. The default setting for the Password is "0000".
Change this to your own desired Password. If you select No, the screen
shown in step 1 is displayed again.
(3) While holding down the [Num] button, enter a four digit number using
the numeric buttons. The number entered is displayed as "* * * *". When
you enter the fourth digit, the confirmation screen is displayed.
Remote Control(4) Re-enter the Password.
The message Password accepted. is displayed.
If you enter the Password incorrectly, a message is displayed prompting
you to re-enter the password.
Entering  the  Password
When  the  Password  entry  screen  is  displayed,  enter  the  Password  using
the  numeric  buttons  on  the  Remote  Control.
Security Functions
30