Sega WaveRunner GP - Manual (Page 36)

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ASSEMBLY CHECK
In the TEST MODE, ascertain that the assembly has been made correctly and IC BD is
satisfactory (refer to Section 9).
In the test mode, perform the following test:
( 1 ) MEMORY TEST
Selecting the RAM TEST in the test mode
menu causes the on-board memory to be tested
automatically. The game board is satisfactory if
the display beside each IC No. shows GOOD.
( 2 ) C.R.T. TEST
In the test mode menu, selecting C.R.T. TEST allows the
screen (on which the projector is tested) to be displayed.
Although the projector adjustments have been made at the
time of shipment from the factory, color deviation, etc., may
occur due to the effect caused by geomagnetism, the location
building's steel frames and other game machines in the
periphery. By watching the test mode screen, make
judgment as to whether an adjustment is needed. If it is
necessary, adjust the projector by referring to Section 14.
RAM TEST
IC29 GOOD
IC35 GOOD
IC09 GOOD IC10 GOOD
IC11 GOOD IC12 GOOD
IC16 GOOD IC18 GOOD
IC20 GOOD IC22 GOOD
IC17 GOOD IC19 GOOD
IC21 GOOD IC23 GOOD
PRESS TEST BUTTON TO EXIT
C.R.T. TEST 1/2
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RED
GREEN
BLUE
WHITE
PRESS TEST BUTTON TO CONTINUE
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
12345678901234567890123
C.R.T. TEST 2/2
PRESS TEST BUTTON TO EXIT
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