Test - Sega TETRIS GIANT Owner's Manual

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EXPLANATION OF TEST AND DATA DISPLAY
9-2-6 C.R.T. TEST
Checks the monitor color settings and size.
Adjust the tone of each color.
1
First enter the monitor color check screen.
Red, green, blue, and white can all be adjusted
to 32 different levels of brightness with the
left being the darkest and the right being the
brightest. The monitor brightness is normal if the
white color bar is black on the left end and white
on the right end.
2
Press the TEST Button to move to the size check
screen.
9
Make sure that no part of the grid is outside the
screen.
3
Press the TEST Button to move to the SYSTEM MENU screen reappears.
C.R.T.TEST 1/2
1
PRESS TEST BUTTON TO CONTINUE
C.R.T.TEST 2/2
PRESS TEST BUTTON TO EXIT
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