Williams Electronics WHIRLWIND - Audio Board

Part
Number
5766-12130-00
Ckt Designator
5371-11087-00
U1
a)
5700-09006-00
5370-11086-00
U3
a) 5700439004-oo
5400-1
0320-00
U8
a) 5700433935-oo
A-5343-574-5
A-5343-574-6
A-5343-574-7
U4
U19
U20
a) 5700-1
01 75-00
5371 -09152-00
5430-10322-00
5340-1
01 39-00
5281
-09487-00
5281-10043-00
5281
-09235-00
5370-09321
-00
5281
-0921 5-00
5281
-09246-00
5281 -09745-00
5370-091 56-00
U11
U12
U5
U7, U16
U13
U21
U9, U10,
U17,U18
U2
U14
U15
U22,
U23
a)
5705-09199430
b) 4005-01003-05
c) 4405-01117-oo
d) 4703-oooo7-oo
51 60-1 0269-00
5060-10396-00
5010-09181-00
5010-09161-00
5010-09361 -00
5010-09358-00
501
0-08998-00
501 0-08983-00
5010-08991-00
501 0-09034-00
501
0-09324-00
Q1
SP1
R44, R48
R35,
R45
R43,
R46, R47
R41
,
R42
R2, R3
R7-R9
R1, R4, R5,
R11,
R25
-
R28,
R33,
R36, R37, R49, R50
R22-R24, R17, R34
R6,
R19, R20,
R21
Audio
Board
000000000
‘
‘
Audio
Board Assembly
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I391
J4
p/n
D-11581-574
Description
Bare PC Board
IC, D/A Conv,
YM3012
Socket,
IC, 16-pin (U1)
IC,
Sound Processor,
YM2151
Socket, IC, 24-pin
(U3)
IC, pProcessor,
MC68B09E
Socket,
IC, 40-pin (U8)
IC, Audio
ROM
1
IC,
Audio ROM
2
IC, Audio ROM
3
Socket,
IC, 28-pin (U4, U19,
U20)
IC, D/A
Convtr,
MC1408
IC, PIA, MC68B21
IC,
RAM/S 5516-2
2Kx8
IC,
Dual D Flipfl op,
74LS74
IC, 74LS175
lC,Triple NAND, 74LS10
IC,
Op Amp, MC1458
IC, Hex
lnv, 74LS04
IC,
2-4 Dec, 74LS139
IC, Dual Mux, 74LS138
IC, Audio Amp,
TDA2002
Heatsink, #60308
Mach. Screw, 6-32
x 3/8
Nut, 6-32 Hex.
Lockwasher,
#6 Ext.
Transistor, 2N3904,
NPN
SIP
4.7K &
470pfd, 8R8C
Resistor, 1.00, 1/2w, 5%
Resistor,
2.20, 1/4w,
5%
Resistor, 2200, 1/2w,
5%
Resistor, 1KQ,
1/4w, 5%
Resistor, 2.2Kn,
1/4w, 5%
Resistor, 3.3KQ,
1/4w,
5%
Resistor,
4.7Kn, 1/4w, 5%
Resistor,
10KQ, 1/4w, 5%
Resistor,
27KQ,
1/4w, 5%
NOTES.’
[1] ‘20
capacitors (shown
on diagram
with
"B" symbol)
provide
+5VDC
filtering
for lCs.
[2]
All capacitors
are
ceramic, 50v, axial,
unless otherwise
noted.
[3] All
resistors
are 5%,
1/4w,
Carbon Him,
unless
otherwise
noted.
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Part Number
Ckt Dosignator Description
501 0-09162-00 R39
Resistor,
100Kn, 1/4w, 5%
5010-10258-00
R40 Resistor, 1M9,
1/4w, 5%
5010-09179-00 R10 Resistor, 3.3Mn,
1/4w,
5%
5010-08772-00
R18 Resistor, 15Kn,
1/4w,
5%
5010-08824-00
R32
Resistor, 43KQ, 1/4w, 5%
5010-08846-00
R31
Resistor, 220KQ,
1/4w,
5%
5010-08991-O0
R12 Resistor,
4.7KQ, 1/4w, 5%
5010-09219-00
R38
Resistor,
8.2KQ, 1/4w, 5%
5010-09331-00 R16 Resistor,
13KQ,
1/4w,
5%
5010-09333-00 R29 Resistor,
180Kn,
1/4w,
5%
5010-09342-00
R30 Resistor,
36KQ, 1/4w, 5%
5010-09534-00
W3, W9
Resistor, on
5010-10985-00
R14, R15
Resistor, 20KQ, 1/4w, 5%
5013-09427-00
R13
Resistor, 4.9KQ, 1/4w, 5%
5040-09343-00
C1,C3,
C4, C8, C17 Capacitor, 10pfd, 20v, :l:20%
504010974-00
C12, C19, C24 Capacitor, 100p.fd, 35v
5040-09776-00 C26, C30 Capacitor,
470pfd, 16v; +50,
-10%
5040-09365-00
C1 1 Capacitor,
1p.fd, 63v, +50
-10%
5040-12006-00
C29, C32 Capacitor,
1000pfd, 16v, 20%
5041-09243-O0 C25, C28 Capacitor,
10p.fd, 10v,:t10%
5043-08980-00
C5, 8 (20)"
Capacitor, 0.01 pfd, 50v,+80, -20%
5043-08996-00 C31, C33 Capacitor, 0.1
pfd, 50v, 120%
5043-09065-00
C13
-
C15 Capacitor,
470 pfd, 50v, :l:20%
5043-09492-00
C2, C34 Capacitor,
100 pfd, 50v, 110%
5043-09844-00 C6
Capacitor,
47 pfd, 50v,
:l:20%
5043-09845-00
C16, C18, C20
-
Capacitor,
1000 pfd, 50v, i20%
C23, C27
5046-09346-00
C7
Capacitor,
1200pfd,
50V,
:l;5%
5046-09350-00
C9 Capacitor, 180pfd, 100V,
35%
5048-10992-00
C10 Capacitor, 4700pid, 50v,
5370-09691-00
U6 IC, 55536, CVSD
5520-09020-00
X1 Crystal, 3.58 MHz
5521-10931-00
CR1 Oscillator, 8 MHz
5551-09822-00
L1
-
L3 Inductor, 4.7
pH, 3A.
5791-09437-00
J4 Connector, 20 pin, (Hdr), Rib. Cbl
5791-10862-04
J1, J2, J5 Connector, 4 pin (Hdr)
5791-10862-06
J3 Connector, 6 pin (Hdr)
16-8850-281
PCB l.D.
Label
20-9229 Thermal Compound
Not Installed W1,
W2,
W4-W8
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