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1.5.3. Image set up
1.5.3.1. COLOR MATRIX:USER
This adjustment is normally unnecessary.
Used to adjust the hue of RED, YELLOW, GREEN, CYAN, BLUE or MAGENTA respectively.
Normally the optimum option is automatically selected depending on the type of an input signal.
The color is available only when you select USER in COLOR MATRIX (on page 57 or 65) in an
input memory menu.
[Procedure]
1.
Select COLOR MATRIX:USER in INSTALLATION in the system menu.
2.
Adjust RED, YELLOW, GREEN, CYAN, BLUE, MAGENTA or SATURATION.
Menu
RED
YELLOW
GREEN
CYAN
BLUE
MAGENTA
SATURATION
1.5.3.2. AMP GAIN (for ANALOG input)
This adjustment is normally unnecessary.
Used to adjust the gain level of an analog signal in the main input. It is effective in all input
memories. Normally adjust it for each input memory by the same menu in an input memory
(chapter 1.6.3.3, on page 54).
[Procedure]
1.
Display a full-white signal through an actual input route.
2.
Select AMP GAIN in INSTALLATION in the system menu.
3.
Select AUTO GAIN and press [ENTER] button in reply to "AUTO GAIN START?" message.
4.
The optimum value is automatically set. The adjustment will finish when "CALCULATE..."
indication disappears.
[When "ERROR" is displayed]
An error message is displayed if the input signal level exceeds the adjustment range i.e. the level
is too low or too high, or a full-white signal is not input. In such cases, it is necessary to input a
signal with the optimum level.
[Manual adjustment]
Normally the AUTO GAIN adjustment is recommended. In special case such as a full-white signal
cannot be input, the manual adjustment may be helpful.
1.
Select AMP GAIN in INSTALLATION in the system menu.
2.
Select MANUAL GAIN.
3.
Adjust R/G/B-GAIN or R/G/B-LEVEL respectively.
[NORMAL] button can restore the factory setting values.
PH50, XL50, XL21 series Set-up and Installation Manual
Range
Increase
-20 – 20
Making red yellowy
-20 – 20
Making yellow greenish
-20 – 20
Making green bluish
-20 – 20
Making cyan bluish
-20 – 20
Making blue reddish
-20 – 20
Making magenta reddish
-5 – 5
Making hue brighter
Adjustment value
Making red bluish
Making yellow reddish
Making green yellowy
Making cyan greenish
Making blue greenish
Making magenta bluish
Making under tint
50
Decrease
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