Yamaha LPX-500 Owner's Manual page 31

Main menu Sub-menu
Image Picture Mode Corrects the vividness of the image color. You can select from five different
Color
Temp.
Flesh Tone
Color
Balance
Sharpness
Memory
Save
Reset Image
quality settings depending on the surroundings.
• • • •
A :Ideal for enjoying presentations in a natural atmosphere.
• • • •
B :Ideal for enjoying presentations such as movies which have large
numbers of dark scenes.
• • • •
C :Ideal for projecting images with greater modulation and intensity.
• • • •
PC :Ideal for use in making images as bright as possible when
projecting computer images.
• • • •
sRGB :Images conform to the sRGB standard.
Allows lighter colors to be adjusted so that they range from having a red
tinge to having a blue tinge. (p.24)
When the color temperature is lower, the red content is greater and color
tones appear softer. When the color temperature is higher, the blue content
is greater and color tones appear fresher.
The "Flesh Tone" setting adjusts the green component of image signals.
(p.24)
If adjusted to the - side, the colors appear purplish. If adjusted to the + side,
the green component is increased. Adjust until the desired flesh tones are
obtained.
The Offset , Gain and Gamma
RGB component. (p.24)
Offset adjusts coloration for darker shades, Gamma adjusts intermediate
shades, and Gain adjusts brighter shades. The working of each adjustment
is shown below.
Offset adjustment
Gain adjustment
Brightness Brightness
When When
adjusted to adjusted to
the + side the + side
When adjusted
to the - side
Input signal
Each RGB component can be adjusted to give the desired level of
coloration to dark, intermediate and light ranges.
Adjusts the image sharpness.
This lets you save image adjustment settings and to retrieve them by
pressing the corresponding remote control memory buttons.
The images being projected will be adjusted according to the settings that
are retrieved. (p.24)
• • • •
The current settings are saved to a particular recording area number when
that number is selected.
• • • •
The setting values that are saved to memory can be cleared by selecting
"Reset All".
Resets all adjustment values for the "Image" menu functions to their
default settings. However, all settings that are stored in memory are
retained.
• • • •
Press the on either the projector's control panel or the remote control
to display the confirmation screen, and select Yes.
• • • •
Select "Reset All" to return all menu settings to their default settings.
(p.32)
Image menu
Signal menu
Function
can be adjusted separately for each
Gamma adjustment
Brightness
When
adjusted to
the + side
When adjusted When adjusted
to the - side
to the - side
Input signal Input signal
Setup menu
Info menu
Default
setting
B
6700K
0
Offset
R : 0
G : 0
B : 0
Gain
R : 0
G : 0
B : 0
Gamma
R : 0
G : 0
B : 0
0
-
-
27