Sound Tests - Data East laser WAR Instruction Manual

SOUND TESTS

The Data East Pinball sound system produces true digital stereo using three channels; left, center
(mono) and right. During the Sound Tests the player displays will show the sound board circuit
being tested and the associated circuit sounds will be produced. The
Rom functions will produce the sounds listed for each Rom and the sine wave functions will
produce a 60 cycle tone allowing you to verify all channels are functioning and speakers are
connected in phase. It is important that all speakers are in phase to ensure proper sound quality.
Refer to
Speaker Phase Testing
Sound Test Auto/ Manual
Players 1 & 2 Displays
LEFT SINE
CENTER SINE
RIGHT SINE
VOICE ROM 1 (Loe. F6)
VOICE ROM 2 (Loe. F4 )
MUSIC TEST (Sound Rom Loe. F7)
SOUND TEST I AUTOMATIC
While game is displaying Toll Free Number, press the STEP button. Players 1 and 2 will display
Sounds Auto and then cycle through the functions and their associated sounds listed in the Sound
Chart.
SOUND TEST /MANUAL
Use the STEP button to advance through the previous test. Players 1 and 2 will display Sounds
Manual and advance to the first function in the SOUND CHART and produce that sound. Use the
GAME START BUTTON to cycle through each sound function and ensure each function produces
all sounds listed.
to check for proper operation.
CHART
SOUND
6 0 CYCLE TONE (Left Speaker Only)
6 0 CYCLE TONE (All Speakers
6 0 CYCLE TONE (Right Speaker Only)
BLUE, LASER WAR, RETURN,
EXPLOSION, LAST BALL GOOD LUCK, LAUGH,
ION CANNON
BACKGROUND MUSIC
15
Sound Chart shows that the
Sounds Produced