Epson 915 W Manual

Automatically  Detect  Input  Signals  and  Change  
the  Projected  Image  (Source  Search)
Press  the  [Source  Search]  button  to  project  images  from  the  port  currently
receiving  an  image.
Because  only  images  from  ports  receiving  an  image  are  projected,  you  can
quickly  project  the  image  you  want.
Using the remote control Using the control panel
When  two  or  more  image  sources  are  connected,  press  the  [Source  Search]
button  until  the  target  image  is  projected....

Switching  to  the  Target  Image  by  Remote  Control
You  can  change  directly  to  the  target  image  by  pressing  the  following
buttons  on  the  remote  control.
Remote control
A
Each time the button is pressed, it cycles through the following images:•Computer1  port
•Computer2  port
B
Each time the button is pressed, it cycles through the following images:•S-Video  port
•Video  port
•HDMI  port
C
Each time the button is pressed, it cycles through the following images:•USB  Display
•Images  from...

For  Mac  OSOS
Mac OS X 10.5.1 or later
Mac OS X 10.6.x
CPU
Power PC G4 1GHz or faster
Recommended: Core Duo 1.83GHz or faster
Amount of
Memory
512 MB or more
Hard Disk
Space
20 MB or more
Display
Resolution of no less than 640x480 and no higher than
1680x1200.
Display color in 16-bit color or greater
Connecting  for  the  first  time
The  first  time  you  connect  the  projector  and  the  computer  using  the  USB
cable,  the  driver  needs  to  be  installed.  The  procedure  is  different  for...

a
•If  it  is  not  installed  automatically,  double-click  My  Computer
- EPSON_PJ_UD - EMP_UDSE.EXE on  your  computer.
•If  nothing  is  projected  for  some  reason,  click  All  Programs -
EPSON  Projector - Epson  USB  Display - Epson  USB
Display  Vx.xx on  your  computer.
•When  using  a  computer  running  Windows  2000  under  user
authority,  a  Windows  error  message  is  displayed  and  you  may
not  be  able  to  use  the  software.  In  this  case,  try  updating
Windows  to  the  latest...

c
Select  Epson  USB  Display and  click  Uninstall.
For  Mac  OSa
Open  the  Applications folder,  doucle-click  USB  Display, and then
double-click  Tool.
b
Run  USB  Display  UnInstaller.
Projecting Images
35 

Correcting  Keystone  Distortion
You  can  correct  keystone  distortion  using  one  of  the  following  methods.
•Correcting  automatically  (Auto  V-Keystone)
Automatically  corrects  vertical  keystone  distortion.
•Correcting  manually  (manual  H/V-Keystone)
Manually  correct  distortion  in  the  horizontal  and  vertical  directions
independently.•Correcting  manually  (Quick  Corner)
Manually  correct  the  four  corners  independently.a
When  you  correct  keystone  distortion,  the  projected...

Correcting  keystone  distortion  in  horizontal  directions
Press  the  [
][
]  buttons  on  the  control  panel.
a
You  can  set  manual  H/V-Keystone  from  the  Configuration  menu.
s Settings - Keystone - H/V-Keystone p.80
Correcting  manually  (Quick  Corner)
This  allows  you  to  manually  correct each  of  the  four  corners  of  the
projected  image  separately.
a
Press  the  [Menu]  button  while  projecting.s
 "Using  the  Configuration  Menu"  p.74
Using the remote control Using the...

d
Using  the  [
],  [
],  [
],  and  [
]  buttons  on  the
remote  control,  or  the  [
],  [
],  [
],  and  [
]  buttons  on  the
control  panel,  select  the  corner  to  correct,  and  then  press
the  [Enter]  button.
e
Using  the  [
],  [
],  [
],  and  [
]  buttons  on  the
remote  control,  or  the  [
],  [
],  [
],  and  [
]  buttons  on  the
control  panel,  correct  the  position  of  the  corner.
When  you  press  the  [Enter]  button,  the  screen  shown  in  step  4  is
displayed.
If  the...

g
When  you  are  done,  press  the  [Esc]  button  to  exit  the  correction
menu.
Because  Keystone was  changed  to  Quick  Corner, the corner
selection  screen  from  step  3  is  displayed  when  you  press  the  [
],
[
],  [
],  and  [
]  buttons  on  the  control  panel  next  time.
Change  Keystone to  H/V-Keystone if  you  want  to  perform
horizontal  and  vertical  correction  using  the  [
],  [
],  [
],  and
[
]  buttons  on  the  control  panel.
s
 Settings - Keystone - H/V-Keystone p.80
a...

A
Extend the rear foot.
B
Retract the rear foot.
Correcting  the  Focus
You  can  correct  the  focus  using  the  focus  ring.
Adjusting  the  Volume
You  can  adjust  the  volume  using  one  of  the  following  methods.•Press  the  [Volume]  button  on  the  control  panel  or  the  remote  control
to  adjust  the  volume.
[
a] Decreases the volume.
[b]  Increases  the  volume.Using the remote control Using the control panel
•Adjust  the  volume  from  the  Configuration  menu.s
 Settings - Volume...