Epson Projector Emp 7900 User Manual

							70
Functions for Enhancing Projection
Use the [ ] button on the remote control or the [ ] or 
[ ] button on the projectors control panel to select 
the desired ID number (1–9).
Press the [Enter] button on the remote control or the [Auto/
Enter] button on the projectors control panel to accept the ID 
number setting.Once the setting has been made, press the [Menu] 
button to close the configuration menu.
When the ID number is registered, the projector cannot be 
operated by remote control unless the remote control used has 
the same ID number or has an ID number of 0.
PROCEDURE
Press the [ID] button on the remote control.The [ID] button will light.Press the [0] to [9] buttons on the remote control to 
specify the ID number for the remote control.
The light for the [ID] button will turn off and the registration 
will be complete. If a number other than 0 is registered, the 
remote control will only be able to operate projectors that have 
the same ID number.
2
Brightness ControlHighLow
:
Video
Audio
Setting
Users Logo
Advanced1
About
Reset All
Projector ID
NetworkDirect Power ONOperation LockReset
Execute
: 6
[Menu]: Exit
EffectAdvanced2
COM Port
BNC Sync Termination
ONOFF
:ONOFF:ONOFF:
Set
Set
[    /    ]: Select [ ESC ]: Return[    ]: Set
Auto Setup
:RS-232CUSB
OFF
:ON
3
Registering an ID Number for a Remote Control1
Remote control
2
Remote control 
						

							71
Functions for Enhancing Projection
Operation Button Lock Function
This function locks the buttons on the projectors control panel.
This function is useful at times such as during show events so that only 
projection is carried out deactivating all buttons operation, or in places 
such as schools to limit the range of buttons that can be operated.PROCEDURE
Press the [Menu] button on either the remote control 
or the projectors control panel, and then select 
Advanced2 - Operation Lock from the 
configuration menu.Set to ON.
If set to ON, none of the buttons on the projectors control 
panel except the [Power] button can be operated.When the confirmation message is displayed, select 
Yes.
The projectors control panel buttons will be locked in 
accordance with the selected setting.
TIP
If you would like to check the ID number that is currently set for a 
remote control, press the [ID] button on the remote control so that the 
button lights, and then press the [ID] button once more. After a brief 
period, the [ID] button will flash, and the number of flashes will equal 
the remote controls ID number.
123
TIP
There are two methods to cancel the projectors control panel lock.
 Using remote control, change the Advanced2 - Operation Lock 
in the configuration menu to OFF .
 Hold down the projectors [Auto/Enter] button continuously for 
about 7 seconds, a message will be displayed and the lock will be 
cancelled. 
						

							72
Using the Configuration Menu FunctionsThe configuration menus can be used to carry out a variety of settings and adjustments.
The menus have a hierarchical structure, with a main menu that is divided into sub-menus, which are further divided into other sub-menus.
Refer to Using the Configuration Menus (  p.91) for details on using the menus.
Video
Audio
Color Mode Position
Tracking
Sync.
Brightness
Contrast
Sharpness
:
: :
: :
Select 0000
     0
     0
    0
+
-+
-
Adjust
[Presentation    ]
:
:
ResolutionReset
Execute
:
[
]
[    ]: Enter [    ]: Select[Menu]: Exit
Reset All About Advanced2 Advanced1 Users Logo Setting Effect
Preset
AutoManualAutoManual
SetAdjust
Select
Main menu Sub-menu (Video) 
						

							73
Using the Configuration Menu Functions Using the Configuration Menu Functions
List of Functions
 The functions in the Video menu apart from Resolution and Video Signal cannot be adjusted while no video signal is being input.
 The functions which appear in the Video menu will change depending on the type of input source being projected. Functions which are not available in the 
Video menu for a particular input source cannot be adjusted.Video MenuComputer (Analogue RGB/RGB Video)
Computer (Digital RGB)
Video
Audio
Color Mode Position
Tracking
Sync.
Brightness
Contrast
Sharpness
:
: :
: :
Select 0000
     0
     0
    0
+
-+
-
Adjust
[Presentation    ]
:
:
ResolutionReset
Execute
:[
]
[    ]: Enter [    ]: Select[Menu]: Exit
Reset All About Advanced2 Advanced1 Users Logo Setting Effect
Preset
AutoManualAutoManualSetAdjust
Select
Video
Audio
Color Mode Contrast
Sharpness
: :
Select     0
+
-
Adjust
[Presentation    ]
Reset
Execute
[    ]: Enter [    ]: Select[Menu]: Exit
Reset All About Advanced2 Advanced1 Users Logo Setting Effect
AutoManual
Brightness    0
+
-
:
Sub-menu
Function
Default
Position
(Adjustment is only possible when analogue RGB signals 
are being input)
Moves the image display position vertically and 
horizontally.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel and 
make the adjustment.
Depends on 
connection
Tracking
g
(Adjustment is only possible when analogue RGB signals 
are being input)
Adjusts computer images when vertical stripes appear in the 
images.
Depends on 
connection
Sync.
g
(Adjustment is only possible when analogue RGB signals 
are being input)
Adjusts computer images when flickering, fuzziness or 
interference appear in the images.
 Flickering and fuzziness may also occur when the 
brightness, contrast
g, sharpness and keystone correction 
settings are adjusted.
 You can obtain the best results if you adjust the tracking 
first and then adjust the synchronization.
Depends on 
connection
Brightness
Adjusts the image brightness.
Median value (0)
Contrast
g
Adjusts the difference between light and shade in the 
images.
 Auto : The contrast is adjusted automatically to the ideal 
level.
 Manual: Contrast is adjusted manually.
Auto
Sharpness
Adjusts the image sharpness.
Median value (0) 
						

							74
Using the Configuration Menu Functions Using the Configuration Menu Functions
Color 
Mode
Corrects the vividness of the image colour. The settings can 
be saved separately for each type of source (computer or 
video source). 
You can select from five different quality settings depending 
on the surroundings.
Dynamic : Images are modulated and made fresher to 
emphasise brightness.
Presentation : Brightness is emphasized. For presentations 
in bright rooms.
Theatre : Movie images are optimised using natural 
tints. 
Living Room
:Brightness is emphasized. Ideal for playing 
video games in bright rooms.
sRGB
g: Images conform to the sRGB standard.
If set to sRGB, the colour temperature for 
the Color Adjustment command in the 
Advanced1 menu will be set to 6500K.
Presentation
Resolution
(Selection is only possible when analogue RGB signals are 
being input and are selected)
Sets the input resolution for the signal source being used.
 Auto : The input resolution is set automatically in 
accordance with the input signal.
 Manual: The input resolution is selected manually.
Auto
Preset
(Recording is only possible when analogue RGB signals are 
being input)
Allows Video menu settings to be saved and then applied 
to analogue RGB images that are being projected by 
pressing the [Preset] button on the remote control.
 The current settings are saved when a preset number (1 to 
10) is selected. Preset numbers which already have saved 
settings show the input resolution that has been set. If 
setting values have been changed, existing settings that 
have been saved under a preset number can be overwritten 
by selecting that preset number.
-
Sub-menu
Function
Default 
						

							75
Using the Configuration Menu Functions Using the Configuration Menu Functions
Reset
Resets all adjustments values for the Video menu 
functions to their default settings.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel to 
reset.
  Select Reset All to reset all menu settings – including 
settings for the Video and Audio menus – to their 
default settings.   p.90
-
Sub-menu
Function
Default 
						

							76
Using the Configuration Menu Functions Using the Configuration Menu Functions
Component Video
g 
Video (Composite video
g, S-Video
g)
Adjust
+
-+
-+
-+
-+
-
Video
Audio
Setting
Users Logo
Advanced1    0
  0
    0
    0     0
Color Mode Position
Brightness
Contrast
Color
Tint
Sharpness:
: :
: :
Select[Dynamic          ]
[Menu]: Exit
Reset
Execute
[    ]: Enter [    ]: Select
Reset All About Advanced2 Effect
Adjust
+
-+
-+
-+
-+
-
Video
Audio
Setting
Users Logo
Advanced1
Color Mode Position
Brightness
Contrast
Color
Tint
Sharpness:
: :
: :    0
    0
    0
    0     0
Select[Dynamic          ]
[Menu]: Exit
Video Signal
Select
[    ]: Enter [    ]: Select
[Auto        ]
About
Reset AllAdvanced2Effect
Reset
Execute
Sub-menu
Function
Default
Position
Moves the image display position vertically and 
horizontally.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel and 
make the adjustment.
Depends on 
connection
Brightness
Adjusts the image brightness.
Median value (0)
Contrast
g
Adjusts the difference between light and shade in the 
images.
Median value (0)
Color
(Does not appear when the input source is RGB video.)
Adjusts the colour intensity for the images.
Median value (0)
Tint
(Does not appear when the input source is RGB video.)
Adjusts the image tint.
Median value (0)
Sharpness
Adjusts the image sharpness.
Median value (0)
Color 
Mode
Corrects the vividness of the image colour. The settings can 
be saved separately for each type of source (computer or 
video source). 
You can select from five different quality settings depending 
on the surroundings.
Dynamic : Images are modulated and made fresher to 
emphasise brightness.
Presentation : Brightness is emphasized. For presentations 
in bright rooms.
Theatre : Movie images are optimised using natural 
tints. The black & white extension function 
operates so that differences in colour 
gradations (darkness and lightness of 
colours) are accentuated even for images that 
are very dark or very bright, to make them 
easier to view.
Living Room
:Brightness is emphasized. Ideal for playing 
video games in bright rooms.
sRGB
g: Images conform to the sRGB standard.
If set to sRGB, the colour temperature for 
the Color Adjustment command in the 
Advanced1 menu will be set to 6500K.
Dynamic 
						

							77
Using the Configuration Menu Functions Using the Configuration Menu Functions
Vi d e o  
Signal
(Selection is only possible when composite video/S-Video 
signals are being input and are selected)
Selects the video signal format.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel and 
choose the setting.
 When set to Auto, the video signal format is selected 
automatically.
Auto
Reset
Resets all adjustments values for the Video menu 
functions to their default settings.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel to 
reset.
Select Reset All to reset all menu settings – including 
settings for the Video and Audio menus – to their default 
settings.  p.90
-
Sub-menu
Function
Default 
						

							78
Using the Configuration Menu Functions Using the Configuration Menu Functions
Audio Menu
Advanced2
+
-
Volume
Volume
  15 Video
Audio
Setting
Users Logo
Advanced1
About
Reset All
:
[Menu]: Exit
[    ]: Enter [    ]: Select
Reset
Execute
+
-
Treble
   0 :
+
-
Bass
Bass
   0 :
Effect
Computer/DVI Audio Input :
Computer/DVIComputer
DVI
Sub-menu
Function
Default
Computer/
DVI Audio 
Input
Use this command to specify the [Computer] port or [DVI] 
port as the video port being used so that sound is input to 
the associated [Audio] port.
Computer/DVI: The sound that are being input are output 
regardless of the image signal that is 
selected.
Computer : The [Audio] port only works when 
images from the [Computer] port are 
being projected.
DVI : The [Audio] port only works when 
images from the [DVI] port are being 
projected.
Computer/DVI
Volume
Adjusts the volume.
15
Treble
Adjusts the intensity of the treble range.
Median value (0)
Bass
Adjusts the intensity of the bass range.
Median value (0)
Reset
Resets all adjustments values for the Audio menu 
functions to their default settings.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel to 
reset.
 Select Reset All to reset all menu settings – including 
settings for the Video and Audio menus – to their 
default settings.   p.90
-
TIP
The Audio menu settings are saved individually for each input signal source. 
						

							79
Using the Configuration Menu Functions Using the Configuration Menu Functions
Effect Menu
Set
Video
Audio
Setting
Users Logo
Advanced1
Color Mode Pointer/Line1
Color:
:[Menu]: Exit
Pointer Speed 
:
[    ]: Enter [    ]: Select
About
Reset AllAdvanced2Effect
Zoom Rate
:100%Color
WidthSet
Pointer/Line2
Set
Pointer/Line3Zoom Rate
:100%
Zoom Rate:100%LMExecute
: : Color
Width
: : Color
Width
H
Reset
Sub-menu
Function
Default
Pointer/
Line1
Sets the pointer or line that is displayed when the [Effect] 
button on the remote control is pressed once.
 Shape : Select the pointer shape from the following 
eight types.
Zoom Rate : Select the display size for the pointer icon 
from 100% or 200%.
Color : Select the colour of the straight and curved 
lines from eight colours.
Width : Select the width of the straight and curved 
lines that are drawn when the pointer icon is 
moved from Thick, Medium or Thin.
Shape: 
Zoom Rate:
100%
Color: 
Light blue
Width: Thick
Pointer/
Line2
Sets the pointer or line that is displayed when the [Effect] 
button on the remote control is pressed twice.
The setting items and contents are the same as for Pointer/
Line1.
Shape: 
Zoom Rate:
100%
Color: Blue
Width: Medium
Pointer/
Line3
Sets the pointer or line that is displayed when the [Effect] 
button on the remote control is pressed three times.
The setting items and contents are the same as for Pointer/
Line1.
Shape:
Zoom Rate:
100%
Color: Red
Width: Thin
Pointer 
Speed
Sets the speed at which the pointer moves when the [ ] 
button is tilted.
L: Low M: Medium H: High
M
Reset
Resets all adjustments values for the Effect menu 
functions to their default settings.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel to 
reset.
 Select Reset All to reset all menu settings – including 
settings for the Video and Audio menus – to their 
default settings.   p.90
-