Runco Q-750D User Manual
60
Q-750d Series Installation/Operation Manual
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Signal / System: Select Information from the Main Menu, then choose either Signal or
System to display information about the current input signal (resolution, frequency, type et
cetera) and installed firmware versions, as well as other information that uniquely identifies
your DHD Controller and display device.
System to display information about the current input signal (resolution, frequency, type et
cetera) and installed firmware versions, as well as other information that uniquely identifies
your DHD Controller and display device.
Should you ever need to contact Runco Technical Support, this information will help them
answer your questions or resolve product performance issues.
answer your questions or resolve product performance issues.
Field Service / Manufacturing: The Field Service and Manufacturing menus are
password-protected and intended for use only by Runco service personnel and factory
technicians.
password-protected and intended for use only by Runco service personnel and factory
technicians.
Use the Calibration menu to perform advanced picture quality adjustments. This menu
should be used by ISF-certified technicians only.
should be used by ISF-certified technicians only.
To recall the ISF Night or ISF Day settings, select “ISF Night” or “ISF Day” from the
Memory Presets menu (see page 58) or use the corresponding remote control buttons.
Memory Presets menu (see page 58) or use the corresponding remote control buttons.
Display Color: Use the Display Color settings to adjust the color balance at the DHD
Controller output. These settings are saved independently for each input and display
mode.
Controller output. These settings are saved independently for each input and display
mode.
• Gain: Use the Gain controls to correct color imbalances in the bright areas of the
image. A good way to do this is to use a test pattern consisting mostly of solid white
areas, such as an 80 IRE “window” pattern. If the white areas contain traces of red (Pr),
green (Y) or blue (Pr), decrease the Gain for that color.
areas, such as an 80 IRE “window” pattern. If the white areas contain traces of red (Pr),
green (Y) or blue (Pr), decrease the Gain for that color.
• Offset: Use the Offset controls to correct color imbalances in the dark areas of the
image. A good way to do this is to use a test pattern consisting mostly of dark gray
areas, such as a 30 IRE “window” pattern. If the gray areas contain traces of red (Pr),
green (Y) or blue (Pr), decrease the Offset for that color.
areas, such as a 30 IRE “window” pattern. If the gray areas contain traces of red (Pr),
green (Y) or blue (Pr), decrease the Offset for that color.
curve. The available settings are 1.8, 2.0, 2.2, 2.35 and 2.5.
Used correctly, the Gamma control can improve contrast while maintaining good
details for blacks and whites.
details for blacks and whites.
➤
Input Source
HDMI 1
Signal Format
1080p/60
Input Resolution
1920x1080
Vertical Freq
59.94 Hz
Horizontal Freq
67.500 kHz
Pixel Clock
148.500 MHz
Color Space
REC709
Sync Type
Separate
Memory Preset
ISF Night
Model
DHD3
Display Name
Q-750d
Output Resolution 1920x1080
Serial Number
00000000
Boot Version
3.0
Firmware Version
3.4
Micro Version
3.3
ISF Settings
➤
You must enter a passcode to access the Calibration menu.
Note