Basic HTML Version
, •••
6I •••
~~ •.•
If·
IC26
IJ
PROM #3
PROM PROM ROM ROM
#2
#1 5A~9196 5A~9197
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MPU
CLOCK
Figure
3.
Location of Socketed Components and Switches on CPU Board
MASTER
COMMAND
. NOT
USED
MASTER
COMMAND
ENTER
DIAGNOSTIC
o
~00L
CC~
U
~LOUDER
!SW2
SELECTS SYNTHESIZED
SOUNDS OR MUSICAL NOTES
o
Fl
o
I
DIAGNOSTIC
PUSHBUTTON
__ ~I~C3~~l
~
ROM
I
ICI
PIA
II
o
o
MPU
Figure
4.
Location of Key Components on Sound Board
SWI
5