Epson Projector Emp 7850 User Manual

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
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.
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: 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
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.91
-
Sub-menu
Function
Default 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Audio Menu
AdvAdv
anced2anced2
+
-
Volume
  15 Video
AudioudioSettingSettingUsers LogoUsers LogoAdvAdv
anced1anced1
AboutAboutReset AllReset All
:
[Men[Men
u]: Exit
[    ]: Enter [    ]: Select
Reset
Execute
+
-
Treble
   0 :
+
-
Bass
   0 :
EffEffectect
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.91
-
TIP
The Audio menu settings are saved individually for each input signal source. 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Effect Menu
Set
Video
Audio
Setting
Users Logo
Advanced1
Color Mode Pointer/Line1
Color:
:[Menu]: Exit
Pointer Speed ointer Speed 
:
[    ]: Enter [    ]: Select
About
Reset AllAdvanced2Effect
Zoom Rate
:100%Color
WidthSet
Pointer/Line2
Set
Pointer/Line3Zoom Rate
:100%
Zoom Rate:100%LMExecuteExecute
: : Color
Width
: : Color
Width
H
ResetReset
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.91
- 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Setting Menu
P in P Keystone
No-Signal Msg.OFFS-Video
MessageONOFFBlackBlue
A/V MuteLogo BlackBlue
Video
Audio
Setting
Users Logo
Advanced1:
:
:
:
:
[Men[Men
u]: Exit
[    ]: Enter [    ]: Select
Reset All About Advanced2 Effect
H/V-Keystone
Quick Corner
Adjust
Reset
Execute Sleep ModeONOFF
:
Computer Input
BNC Input
Composite
Logo
Select [                     ]
Analog-RGB
[Analog-RGB  ]Select 
Sub-menu
Function
Default
Keystone
Corrects keystone distortion in images.
Press the [Enter] button on the remote control or the [Auto/
Enter] button on the projectors control panel, and then 
make the correction.
H/V-Keystone  p.47
 Auto Keystone : This turns the function on and off for 
detecting the angle of tilt when the 
projector is tilted vertically and correcting 
vertical keystone distortion automatically.
 This function only works when Rear 
Proj. or Ceiling in the Advanced1 
menu are set to OFF.
If either Rear Proj or Ceiling is set to 
ON, this menu item cannot be selected.
 V-Keystone : This function works in the same way as 
making corrections using the [ ] and 
[ ] buttons on the projectors control 
panel.
It is used to correct vertical keystone 
distortion in images.
 H-Keystone : This function works in the same way as 
making corrections using the [ ] and [ ] 
buttons on the projectors control panel.
 It is used to correct horizontal keystone 
distortion in images.
 Height : This correction is used when automatic 
keystone correction or manual vertical 
keystone correction make the height of 
the projected images smaller.
Quick Corner   p.49
 Corrects the four corners of the projection area to make the 
images fit the screen exactly.
If the images become uneven in appearance after keystone 
correction is carried out, adjust using the Sharpness 
command in the Video menu.
Auto Keystone: 
ON
V-Keystone:
Median value (0)
H-Keystone: 
Median value (0)
Height:
Median value (0)
Quick Corner:
No correction
P in P
When using the P in P function, this selects whether the 
image signals that are projected into the sub-screen are 
composite video
 or S-Video
 signals.
Composite 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
No-Signal 
Msg.
Sets the message status and background colour at times 
such as when no video signal is being input.
When set to OFF, the background colour becomes black 
and no message is displayed.
 To change the users logo, you need to record your own 
logo.  p.126
Blue
Message
Selects whether the image signal name or colour mode 
name is displayed on the screen (ON) or not displayed 
(OFF) when switching the video signal or colour mode.
ON
A/V Mute
Sets the screen status when the [A/V Mute] button is 
pressed.  p.62
 To change the users logo, you need to record your own 
logo.  p.126
Black
Computer 
Input
Selects the input signal for the source that is connected to 
the [Computer] port.
Analog-RGB
BNC Input
Selects the video signal to match the device that is 
connected to the [BNC] port.
Analog-RGB
Sleep 
Mode
Sets the energy saving operation when no video signal is 
being input.
 When set to ON, projection stops automatically and after 
the cool-down
 period is finished, the projector changes 
to sleep mode (standby mode) if no operations are carried 
out for approximately 30 minutes while the No-Signal. 
message is being displayed. (The   indicator lights 
orange.)
 Projection starts again when the [Power] button on either 
the remote control or the projectors control panel is 
pressed.
OFF
Reset
Resets all adjustments values for the Setting menu 
functions except for the Computer Input and BNC Input 
settings 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.91
-
Sub-menu
Function
Default 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Users Logo Menu
Execute
Video
Audio
Effect
Users Logo
Advanced1
About
Reset All
[    ]: Ex
 Ex
ecuteecute
[Men[Men
u]:u]: Exit Exit
[    ]: Select
SettingAdvanced2
Sub-menu
Function
Default
Execute
Records a users logo.   p.126
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel, and 
then follow the instructions that appear on the screen.
EPSON logo 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Advanced1 Menu
StandbStandb
y Modey Mode
:
StarStar
tup Screentup Screen
ONON
OFFOFF
:
VideoVideoAudioudioSettingSettingUsers LogoUsers LogoAdvAdv
anced1anced1
AboutAboutReset AllReset All
ProgProg
ressivressiv
e
Color Adjustment
Color Adjustment
Color Color 
Tempemp
.RGB
RGB
Rear Proj.Rear Proj.LanguageLanguage
SelectSelect
[English][English]
ResetReset
ExExecuteecute
AdjustAdjust
ONON
OFFOFF
ONON
OFFOFF
: :
:
CeilingCeiling
ONON
OFFOFF
:
[Men[Men
u]: Exit Exit
[    ]: Enter [    ]: Select
EffEffectectAdvAdv
anced2anced2
NetwNetw
orork ONk ON
NetwNetw
orork OFFk OFF
Sub-menu
Function
Default
Startup 
Screen
Sets whether the startup screen is displayed or not.
To change the users logo, you need to record your own 
logo.  p.126
When this setting is changed, turn the power off, and when 
the cool-down
 period has finished, turn the power back on 
again. The new setting will be applied after the power turns 
back on.
ON
Progressive
(Setting is only possible when composite video, S-Video or 
component video (525i, 625i) signals are being input)
Converts interlaced
 (i) signals to progressive
 (p) signals.
When set to OFF, interlaced signals are projected without 
conversion.
OFF : IP conversion is carried out for each field 
window. This is ideal for images with a lot of 
movement.
Video : The film judgment function
 is turned off. 
Film/Auto : This setting is for normal use. The source is 
automatically judged to be a video source or 
not, and if it is a video source, the 3-2 pull-
down function
 operates and the images are 
reproduced as film images with no loss in 
colour from the original.
Film/Auto 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Color 
Adjustment
Adjusts the colour temperature
 and intensity of each RGB 
(red, green, blue) colour for each input source.
Color Temp.: Lets you adjust bright colours within a range 
from reddish tinges to bluish tinges.
If the colour temperature is lower, colours 
appear reddish and colour tones appear 
softer.
If the colour temperature is higher, colours 
appear bluish and colour tones appear 
sharper.
Press the [Enter] button on the remote 
control or the [Auto/Enter] button on the 
projectors control panel and make the 
adjustment.
RGB : Press the [Enter] button on the remote 
control or the [Auto/Enter] button on the 
projectors control panel, select R (red), 
G (green) or B (blue) and make the 
adjustment.
Make the adjustment while viewing the stats 
of the image on the screen.
This item cannot be selected if sRGB has been selected as 
the Color Mode setting in the Video menu.
Color Temp.: 
Depends on 
input signal
Rear Proj.
Use when projecting images from behind a translucent 
screen.
When set to ON, the projected images are horizontally 
reversed.
When set to ON, automatic keystone correction is not 
carried out.
OFF
Ceiling
Use when installing the projector on a ceiling.
When set to ON, the projected images are rotated 180° 
and horizontally and vertically reversed.
When set to ON, automatic keystone correction is not 
carried out.
OFF
Sub-menu
Function
Default 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Standby 
Mode
Set to Network ON to use network monitoring and 
control functions and the standby monitor out function 
while the projector is in standby mode.
When this setting is changed, turn the power off, and when 
the cool-down
 period has finished, turn the power back on 
again. The new setting will be applied after the power is 
turned back on.
Network OFF
Language
Sets the language for message displays.
 Press the [Enter] button on the remote control or the 
[Auto/Enter] button on the projectors control panel and 
choose the setting.
English
Reset
Resets all adjustments values for the Advanced1 menu 
functions except for the Rear Proj., Ceiling and 
Language settings 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.91
-
Sub-menu
Function
Default 
						

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Using the Configuration Menu Functions Using the Configuration Menu FunctionsEMP-7850 User’s Guide
Advanced2 Menu
BrBrightness Controlightness Control
HighHigh
LoLow
:
VideoVideoAudioudioSettingSettingUsers LogoUsers LogoAdvAdv
anced1anced1
AboutAboutReset AllReset All
Projector IDProjector IDResetReset
ExExecuteecute
: 1
[Men[Men
u]: Exit Exit
[    ]: Enter [    ]: Select
EffEffectectAdvAdv
anced2anced2
COM PCOM P
orort
BNC Sync 
BNC Sync 
Tererminationmination
:
ONON
OFFOFF
:
SetSet
RS-232CRS-232C
USBUSB
Auto setuputo setup
ONON
OFFOFF
:
Sub-menu
Function
Default
Brightness 
Control
This lets you set the lamp brightness to one of two settings.
Select Low if the images being projected are too bright 
such as when projecting images in a dark room or onto a 
small screen.
When Low is selected, the brightness of the images is 
reduced, but the amount of electricity consumed and noise 
produced during projection are reduced and the lamps 
operating life is extended.
High
Projector 
ID
Sets the ID number for the projector.   p.73
1
COM Port
This can be set to either RS-232C or USB depending on 
the port that is being used for communication with a 
computer.
When this setting is changed, turn the power off, and when 
the cool-down
 period has finished, turn the power back on 
again. The new setting will be applied after the power is 
turned back on.
RS-232C
Auto Setup
Selects whether the automatic adjustment function for 
automatically optimising images when the input source is 
switched to computer analogue images.
ON
BNC Sync 
Termination
Sets the termination mode for the [BNC] port. This is used 
for image terminal processing.
 ON : Analogue (75 Ω) termination
 OFF: TTL (Normal signal level output by the computer) 
input
This should normally be set to OFF. If an analogue (75 
Ω) termination such as for a switcher is required, change 
the setting to ON.
OFF
Reset
Resets all adjustment values for the Advanced2 menu to 
their default settings, except for the Projector ID setting.
 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.91
-