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Select C.R.T. TEST to cause the MONITOR to display the
screen shown left, allowing MONITOR adjustment status
to be checked.
Periodically check the MONITOR adjustment status on
this screen.
The screen (1/2) enables color adjustment check to be
performed. The color bar of each of the 4 colors, i.e.,red,
green, blue, and white, is the darkest at the extreme left and
becomes brighter towards the extreme right.
Press the TEST BUTTON to shift to the next screen (2/2).
The screen (2/2) allows screen size and distortion to be
tested.
Check if the CROSSHATCH FRAME LINE goes out of
the screen and if the crosshatch lines are distorted.
Press the TEST BUTTON to return to the MENU mode.
C.R.T. TEST 2/2
PRESS TEST BUTTON TO EXIT
7 - 9 C.R.T. TEST
FIG. 7.9 C.R.T. TEST
C.R.T. TEST 1/2
RED
GREEN
BLUE
WHITE
PRESS TEST BUTTON TO CONTINUE
This enables sound used in the game to be checked.
Sound related memory and each speaker are checked.
Press the SERVICE BUTTON to increse the number by
one and the sound corresponding to the number will be
emitted. Note that No. 000 does not emit any sound.
Bring the “>” to EXIT and press the TEST BUTTON to
return to the MENU MODE.
SOUND TEST
NO : ( 0 )
>EXIT
SELECT WITH SERVICE BUTTON
PRESS TEST BUTTON TO EXIT
7 - 8 SOUND TEST
FIG. 7.8 SOUND TEST