623 Color Edit Color Bar Adjustment of the shade and tone balance of the picture signal outputted by the PC board

D Perform the procedures D and B of "6-2-1 Common Operation" (p.25) to display the "Color Edit" screen over the "Color Bar" screen.

* If "DISPLAY TEST" screen appears already, common operation D is not needed. In the "Color Bar", the following screen appears.

* Each color bar of "white" "red" "green" "blue" is displayed with gradual shading. Hit the P2 4-direction joystick to right to change the shade and tone of the color from 32 -> 16 -> 8 -> 4 -> 2 -> 32 in this order.

PI 4-direction joystick

COLOR BAR

COLOR BAR

PREVIOUS VALUE EXIT COLOR EDIT NEXT COLOR TEST EXIT

P2-START P2-BUTTON1 PI-BUTTON 1 P1-START

PREVIOUS VALUE EXIT COLOR EDIT NEXT COLOR TEST EXIT

P2-START P2-BUTTON1 PI-BUTTON 1 P1-START

Whole contrast Whole brightness Contrasted) Contrast(ereen) Contrast(Blue)

Color bar (white) Color bar (red) Color bar (green)

Color bar (blue)

How to initialize the value How to finish the color edit How to go to the next test pattern How to return to the test menu screen

C NOTES

If the "COLOR BAR" screen is not displayed, keep pressing the PI button switch to down until it is displayed.

* Each time you press the PI button switch, it shifts from "DIAGONAL" ->

"COLOR BAR" -> "CONVERGENCE" -> "DIAGONAL" and its screen is displayed each time.

If the "Color Edit" screed is not displayed, press the P2 button switch. The "Color Edit" screen is displayed over the "COLOR BAR" screen.

* Press the P2 button switch the "Color Edit" screen displayed / non-displayed.

0 Hit the PI 4-direction joystick to up or down to select the adjusting item out or Contrast", "Bright", "SubCont R", "SubCont G", and "SubCont B".

B Hit the PI 4-direction joystick to right or left to change the setting.

* The details of the adjustment is shown in the table below. The result of the adjustment shall be checked on the color bar on the screen.

Item

Description

Contrast

Adjusting contrast of the picture

Bright

Adjusting shade and tone of the picture

SubCont R

Adjusting contrast of red color of the picture signal

SubCont G

Adjusting contrast of green color of the picture signal

SubCont B

Adjusting contrast of blue color of the picture signal

* After changing the setting,

• To initialize the settings, press the P2 start switch. The changed settings are erased.

• To stop adjusting, press the P2 button switch. The "Color Edit" screen disappears and adjustment is suspended.

• To re-adjust, press the P2 button switch again. The "Color Edit" screen appears again for re-adjustment.

Q Press the PI start switch to return to the test menu screen after completing the whole "DISPLAY TEST".

Press the PI button switch to display the adjusting screen for the other adjustment in the "DISPLAY TEST".

El Perform "6-1-3 Finishing the Test Mode" (p.24) to exit the test mode,

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