Epson 7800p - PowerLite XGA LCD Projector, Руководство пользователя

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Fine-tuning the Projector
67
■ Color
Adjusts the color intensity, from black-and-white to full color
(not available for RGB video images).
■ Tint
Adjusts the tint of the image (not available for RGB video
images).
■ Sharpness
Adjusts the sharpness of the image.
Adjusting Computer Images
You can also adjust brightness, contrast, and sharpness when you’re
projecting a computer image. In addition, if you’re projecting an
analog RGB image transmitted through the
Computer
or
BNC
port(s), you can make several other settings.
1. Press the
Menu
button on the remote control, then select the
Video
menu.
You see a screen similar to the one below. (The settings will be
different if you’re projecting a digital RGB image transmitted
through the
DVI
port.)
■
Position
If the image is slightly cut off on one or more sides, it may not
be centered exactly. Use this setting to center it.
■
Tracking
Adjust this value to eliminate vertical stripes in the image.
note
You can also use the remote
control’s
Auto
button to
automatically reset the
projector’s tracking, sync,
resolution, and position
settings. See page 39 for
details.
Video Video
Audio Audio
Color Mode Color Mode
Position Position
Tracking Tracking
Sync.
Sync.
Brightness Brightness
Contrast
Contrast
Sharpness Sharpness
:
:
:
:
:
Select Select
0000 0000
0 0
0 0
0 0
+
-
+ -
Adjust Adjust
[Presentation ] [Presentation ]
:
:
Resolution Resolution
Reset Reset
Execute Execute
:
[ ]
[ ]: Enter [ ]: Enter [ ]: Select [ ]: Select [Menu]: Exit [Menu]: Exit
Reset All Reset All
About About
Advanced2 Advanced2
Advanced1 Advanced1
User's Logo User's Logo
Setting Setting
Effect Effect
Preset Preset
Auto Auto Manual Manual
Auto Auto
Manual Manual
Set Set
Adjust Adjust
Select Select
tip
Before adjusting tracking or
sync, fill the screen with an
image containing fine
detail. For example, in
Windows you can select a
pattern to appear as your
desktop background. If this
option isn’t available, try
projecting black text on a
white background.