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56 RS-900 and RS1100 Series Installation/Operation Manual
PRE
L
IMINAR
Y
Sharpness: “Sharpness” is the amount of high-frequency detail in the image. To adjust
sharpness, select Sharpness from the Picture Adjust menu and press ENTER. On your
external test pattern source, select a pattern like the one shown in Figure 4-5. Adjust as
needed, looking for white edges around the transitions from black to gray and
differently-sized lines in the “sweep” patterns at the top and bottom. Lower the sharpness
setting to eliminate them.
Figure 4-5. Typical Test Pattern for Adjusting Sharpness
Color Temperature: The RS-900/RS1100 has five memory settings for Color
Temperature:
• 5400 kelvins
• 6500 kelvins
• 9300 kelvins
•Custom 1
•Custom 2
Custom 1 and Custom 2 are installer-adjustable and can be used to create custom
settings. There are six (6) adjustable “white balance” parameters available for the Custom
1 and Custom 2 settings (two each for red, green and blue). These are described later in
this section; refer to
White Balance on page 65.
Reset to Defaults: To reset all picture quality settings for the current input to their
factory-default values, select
Reset to Defaults from the Picture Adjust menu.
Color Temperature
6500
You must enter a passcode to access the ISF menu.
Note