Silicon Graphics GDM-5011P, Service Manual

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1-3
8
Customizing Your Monitor
Horizontal
Frequency* Vertical
Frequency*
Before adjusting
• Connect the monitor and the computer, and turn them on.
• Select “
LANG” in the MENU OSD, then select
“ENGLISH” (see pages 6 – 7).
Adjusting the Picture Brightness
and Contrast
Once the setting is adjusted, it will be stored in memory for
all input signals received.
1
Press the
¨
(brightness)
.
/
>
or
>
(contrast)
?
/
/
buttons.
The BRIGHTNESS/CONTRAST OSD appears.
2
For brightness adjustment
Press the ¨ . / > buttons.
> . . . for more brightness
. . . . for less brightness
For contrast adjustment
Press the > ? / / buttons.
/ . . . for more contrast
? . . . for less contrast
The OSD automatically disappears after about 3 seconds.
To reset, press the ? (reset) button while the OSD is on.
The brightness and contrast are both reset to the factory
settings.
* The horizontal and vertical frequencies for the received input
signal appear in the BRIGHTNESS/CONTRAST OSD.
Customizing Your Monitor
BRIGHTNESS/CONTRAST
26 26
80.0kHz/ 75Hz
Introducing the On-screen
Display System
Most adjustments are made using the MENU OSD.
MENU OSD
Press the button to display the MENU OSD.
This MENU OSD contains links to the other OSDs described
below.
1
COLOR
Displays the COLOR OSD for adjusting the color
temperature.
2
CENTER
Displays the CENTER OSD for adjusting the centering
of the picture.
3
SCREEN
Displays the SCREEN OSD for adjusting the vertical
and horizontal convergence, etc.
4
ZOOM
Displays the ZOOM OSD for enlarging and reducing
the picture.
5
OPTION
Displays the OPTION OSD for adjusting the OSD
position and degaussing the screen, etc.
6
SIZE
Displays the SIZE OSD for adjusting the picture size.
7
LANG
Displays the LANGUAGE OSD for selecting the
language.
8 GEOM
Displays the GEOMETRY OSD for adjusting the picture
rotation and pincushion, etc.
9
EXIT
Closes the MENU OSD.
MENU
EXIT
CENTER
SIZE
GEOM
COLOR
LANG
ZOOM
SCREEN
OPTION
OK
MENU
9
Getting Started
F
GB
ES
C
Customizing Your Monitor
Using the CENTER On-screen
Display
The CENTER settings allow you to adjust the centering of
the picture.
Once the setting is adjusted, it will be stored in memory for
the current input signal.
1
Press the button.
The MENU OSD appears.
2
Press the ¨ . / > and > ? / / buttons to select “
CENTER,” and press the button again.
The CENTER OSD appears.
3
For horizontal adjustment
Press the > ? / / buttons.
/ . . . to move the picture right
? . . . to move the picture left
For vertical adjustment
Press the ¨ . / > buttons.
>
. . . to move the picture up
. . . . to move the picture down
The OSD automatically disappears after about 30 seconds.
To close the OSD, press the
button again.
To reset, press the ? (reset) button while the OSD is on.
The horizontal and vertical centerings are both reset to the
factory settings.
Using the SIZE On-screen Display
The SIZE settings allow you to adjust the size of the picture.
Once the setting is adjusted, it will be stored in memory for
the current input signal.
1
Press the button.
The MENU OSD appears.
2
Press the ¨ . / > and > ? / / buttons to select “
SIZE,” and press the button again.
The SIZE OSD appears.
3
For horizontal adjustment
Press the > ? / / buttons.
/ . . . to increase picture size
? . . . to decrease picture size
For vertical adjustment
Press the
¨
. / > buttons.
> . . . to increase picture size
. . . . to decrease picture size
The OSD automatically disappears after about 30 seconds.
To close the OSD, press the
button again.
To reset, press the ? (reset) button while the OSD is on.
The horizontal and vertical sizes are both reset to the factory
settings.
SIZE
26
73 CENTER
26
73