Sega 999-0921 owner manual R.T. Test RGB Color Adjustment Screen

A C.R.T. TEST

1)RGB COLOR ADJUSTMENT SCREEN

In this screen, monitor color can be checked.

C.R.T. TEST 1/2

1 32

RED

GREEN

BLUE

WHITE

PRESS TEST BUTTON TO CONTINUE

Each of red, green, and blue is the darkest at the leftmost end, and becomes brighter towards the right-hand end in 31 gradiations. Monitor brightness is satisfactory if the white color bar is black at the left end and if it is white at the right end.

Press the TEST button to proceed to the next screen.

2)MONITOR SIZE ADJUSTMENT SCREEN

In this screen, monitor size can be checked.

C.R.T. TEST 2/2

Adjust the crosshatch frame line so that the check- ered pattern does not extend beyond the screen. Press the TEST button to return to the menu mode.

PRESS TEST BUTTON TO EXIT