Basic HTML Version
Part No.
Ckt Designator
5766-12130-00
5731-110B7-00
Ul
a) 5700-09006-00
5730-11086-00
U3
a) 5700-09004-00
5400-10320-00
US
a) 5700-089BS-OD
A-5343-557·5
U4
a) 5700-10176-00
A-5343-557-6
U19
a} 5700-10176-00
5371-09152-00
U11
5430-10322-00
U12
5340-09878-00
US
5281-09487-00
U16
5281-10043-00
U13
5281-09235-00
U21
5370-09321-00
U9, Ul0, U17
5281-09215-00
U2
5281-09246-00
U14
5281-09745-00
U15
5370-09156-00
U22, U23
a} 5705-09199-00
b) 4006-01003-06
c) 4406-01117 -00
d) 4703-00007-00
5160-10269-00
01
5060-10396-00
SPl
501 0-09181-00 R44, R48
5010-09161-00
R35, R45
5010·09361-00
R43, R46, R47
Audio Board Assembly
pin
0-"11581-557
Descrlpllon
Part No.
Ck!
Designator
DescrIption
Bare P. C. Board
5010-09358-00
R41, R42
Resistor, 1K
IC,
D/A
Conv, VM3012
5010 -08998- 00 R2, R3, R12
Resistor, 2.2K
Socket, IC, 16-pin (U 1)
5010-08983-00
R7-R9
Resistor, 3.31<
IC, Sound Processor, VM2151
5010-08991-00
Rl, R4, R5, Rl1,
Resistor, 4.7K
Socket, IC, 24-pin (U3)
R26 - R28, R33,
IC, uProcessor,
MC68B09E
R36, R37, R49, RSO
Socket, IC, 40-pin (U8)
5010-09034-00
R14 - R17,
Resistor, lOK
Ie,
Audio ROM 1
5010-09324-00
A6,R3S
Resistor,27K
Socket, IC, 28-pin (U4)
5010-09162-00
R39
Resistor, lOOK
IC, Audio ROM 2
50 10-1 0258-00 R40
Resistor, 1M
Socket. IC, 28-pin (U19)
501 0-09179~00
RW
Resislor,3.3M
IC, DtA Convtr, MC140B
5040-09343 -00 Cl, C3,C4,CB
Capador,
10flfd, 20v, ±20%
IC, PIA, MCSBB21
5040-10974-00
C12, C19, C24
Capacitor,
l00fl1d,
35v
IC, RAM, 2016
5040-09776-00
C26.C30
Capacitor, 470!!fd,
16v:
+50, -10%
IC, Dual D Flipflop, 74lS74
5040-12006-00
C29,C32
Capacitor, 1000].lld, l6v, 20%
IC,74lS175
5041-09243-00
C25, C28
Capacitor, 1Oufd , 10v,±10%
IC,Tr~le NAND, 74LS10
5043-08980-00
C5, B
(18)'
Capacitor, 0.01 ufd, 50v,+BO, -20%
IC, Op Amp. MC145B
5043-08996-00
C31,C33
Capacitor, O_lflld,
50v,
±2o%
IC, Hex Inv, 74lS04
5043-09065-00
CI3-CIS
Capacitor, 470 pfd, SOY, ±ZO%
fC, 2-4 Dec, 74LS139
5043-09492-00
C2, C34
Capac~Dr, 100 pfd, 50v, ±1 0%
IC, Dual Mux, 74LS138
5043-09844-00
C6
Capacitor, 47 ptd, 50v. ±20%
IC, Audio Amp, TDA2D02
5043-09845-00
C1G, CIS, C20-
Capac~or, 1000 pfd,
50v,
±ZO%
Heatsink, 1I'603OB
C23,C27
6-32 x 3/B P-PH-S
5520-09020-00
Xl
Crystal, 3.58 MHz
6-32 Hexnut
5521-10931~OO CR1
Oscillator. 8 MHz
#6 Ext. lockwasher
5551 ~09822 -00 Ll - L3
Inductor, 4.7 JLH, 3A
Transistor,
2N3904, NPN
5791-09437-00
J4
Connector,
20 pin. (Hdr),
SIP 4.7K & 470pfd, BR8C
Ribbon Cable
Resistor, 1.00, 1/2w, 5%
5791·10862-04
Jl,J2,J5
Connector, 4 pin (Hdr]
Resistor, 2.20
5791-10862-06
J3
Connector, 6 pin (Hdr)
Resistor, 2200,
l/2w, 5%
Noles:
• 1B capacitors (shown on diagram w~h "B" symbol) prol/ide -+5VOC filtering
for ICs.
All capacitors are ceramic, 5011, axial, unless otherwise noled.
All resistors are 5%>
1/4w,
Carbon Film, unless otherwise noted.
BIG
GUNS 40