Hitachi CP-X2521WN User Manual

33

PICTURE menu

PICTURE menu

From the PICTURE menu, items shown in the table 

below can be performed. 

Select an item using the ▲/▼ cursor buttons, and 

press the ► cursor button or ENTER button to 

execute the item. Then perform it according to the 

following table.

Using the ◄/► buttons adjusts the brightness.

Dark Ù Light

Using the ◄/► buttons adjusts the contrast.

Weak Ù Strong

Using the ▲/▼ buttons switches the gamma mode.

Ù

Ù

Ù

Ù

1 DEFAULT

Ù

 1 CUSTOM 

Ù

 2 DEFAULT

Ù

 2 CUSTOM 

Ù

 3 DEFAULT

6 CUSTOM

                                   3 CUSTOM

6 DEFAULT

Ù

 5 CUSTOM 

Ù

 5 DEFAULT

Ù

 4 CUSTOM 

Ù

 4 DEFAULT

Selecting a mode whose name includes CUSTOM and then 

pressing the ► button or the ENTER button displays  

a dialog to aid you in adjusting the mode. 

This function is useful when you want to  

change the brightness of particular tones.
Choose an item using the ◄/► buttons,  

and  adjust the level using the ▲/▼ buttons.
You can display a test pattern for checking the effect of your 

adjustment by pressing the ENTER button. 

Each time you press the ENTER button, the  

pattern changes as below.
  No pattern Ö Gray scale of 9 steps 
    

 Ramp Õ Gray scale of 15 steps

The eight equalizing bars correspond to eight tone levels of the test 

pattern (Gray scale of 9 steps) except the darkest in the left end. If you 

want to adjust the 2nd tone from left end on the test pattern, use the 

equalizing adjustment bar “1”. The darkest tone at the left end of the 

test pattern cannot be controlled with any of equalizing adjustment bar.

• Lines or other noise might appear on the 

screen when this function is operated, but it 

is not a malfunction.

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