Basic HTML Version
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GAME CONTROL LOCATIONS
Figure 2 shows the locations of the following switches, except for the last two (CPU and Sound Diagnostic
switches, which are shown in the Backbox portion of Figure 1, along the left edge of the CPU Board).
The On·Off switch is on the bottom of the cabinet near the right front leg.
The Volume Control is on the left inner wall of the cabinet on the litt mechanisms board. It is accessible by
opening the coin box door.
The Credit switch is a pushbutton to the left
of
the coin door on the cabinet exterior.
GAME ADJUSTMENT/DIAGNOSTIC SWITCHES.
!ll~@
C~ii'$ allows the operator to control all game
adjustments,
obtain bookkeeping information,
and diagnose problems, using only three switches
mounted on the inside of the coin door, along with the Credit button beside the coin door.
ADVANCE, AUTO-UP/MANUAl·DOWN,
and
HIGH-SCORE RESET
are the switches located on the
inside of the coin door. Refer to the text discussing Game Status Displays and the TestlOiagnostic
Procedures for details concerning button operation.
The Memory Protect switch is on the inside frame of the coin door. This interlock switch must be open to
clear bookkeeping totals and to make game adjustments.
It automatically opens, when the coin door
opens.
Figure 1 shows the locations of the two CPU Board switches (left edge Of CPU Board, Backbox View).
The CPU Diagnostic switch (SW 2) is the lower switch (of the two switches mounted on the left edge of
the CPU Board) near a large, socketed microprocessor Chip. This switch initiates the Memory Chip Test
explained in the Test/Diagnostic Procedures.
The Soynd Diagnostic switch (SW 1) is the upper switch of the two mounted on the left edge of the CPU
Board. This switch initiates the Sound Section Test. Refer to the Test/Diagnostic Procedures.
27-1111
Volume & 47,QResistor
Control
50 10-1 0 170-00
Assembly
B..s390 Front Molding
Molding Latch Lever, plo 0-9174-1
A-5069-2
Credit
Bulton
Plumb
Bob
Tilt Assem
bly:
01-3444
Upper Tilt Bracket
01·3445
Lower Tilt Bracket
12-6231
Wire Hanger
20-6502-A
Plumb Bob Weight
4406"() 1120"()O Wingnut, #6-32
,
,
5640-10932"{)()
On·Oft Switch
Game Adjustment'
Diagnostic Switches
Figure 2. Pinball Game Controls Locations