U
zi
in
b
Section 1
r*
•
PIN^BOT (System-11) ROM Summary
•
Pinball Game Assembly Instructions
•
Game Play
•
Game
Status Displays
•
Game
Adjustment
Procedure
•
Game
Pricing
•
Test/Diagnostic Procedures
PIN*BOT (System-11) ROM Summary
IC DESCRIPTION TYPE IDENTIFIER
BOARD PART NUMBER
Game ROM 1 32K x
8
ROM 27256 U27
CPU A-5343-549-2
Game ROM 2 16Kx8 ROM 27128 U26
CPU A-5343-549-1
Sound ROM 1
32K
x
8
ROM 27256 U21
CPU A-5343-549-4
Sound ROM 2 32K x
8
ROM 27256 U22
CPU
A-5343-549-3
Background
(B/G)
Sound/Speech ROM 1 32K x 8
ROM 27256
B/G Snd./Spch.
ROM
2
32K
x
8 ROM
27256
U4 B/G
Mus./Sp.
A-5343-549-5
U19
B/G Mus./Sp.
A-5343-549-6
N&7MCE
To
order
a
replacement ROM from your
authorized WILLIAMS
ELECTRONICS GAMES
distributor,
specify:
(1)
part
number (if
available);
(2)
ROM
label color;
(3)
ROM level
(number)
on the label;
(4)
which game the
ROM is
used in.
PIN*BOT
1