Basic HTML Version
Audio Board
0-11581-2011
DESCRIPTION
Bare P. C. Board 1
IC. D/AConv. YM3012
Socket. IC. 16-ptn (Ul)
IC. Sound Processor. YM2151 U3
Socket. IC. 24-ptn (U3)
IC. nProcessor. MC68B09E
Socket. IC. 40-ptn (US)
IC. Audio ROM 1
IC. Audio ROM 2
IC. Audio ROM 3
Socket. IC. 28-ptn (U4. U19)
IC. D/ A Convtr. MC1408
IC. PlA. MC68B21
IC. RAM/S 5516-2 2Kx8
IC. Dual D F1lpRop. 741.S74
IC.741.S175
IC.Triple NAND.741.S10
IC. Op Amp. MCl458
lC. Hex Inv. 741.S04
IC. 2-4 Dcc. 741.S139
IC. Dual Mux . 741.S138
IC. Audio Amp. IDA2002
Heatstnk, 116030B
Mach. Screw. 6-32 x 3/8
Nut. 6-32 Hex.
Lockwasher. 116Ext.
Transistor. 2N3904. NPN
SIP 4.7K
&.
470pfd.
ease
SFI
Resistor. !.O~.••..1/2w. 5%
Resistor. 2.2V'. 1/4w. 5%
Resistor. 220W. 1/2w. 5%
Resistor. 8.2K. 1/4w. 5%
Resistor. 13K. 1/4w. 5%
DESIGNATION
U8
U4
Ul9
U20
Ul1
U12
U5
Ul6
U13
U21
U9. UlO.Ul7
U2
U14
U15
U22. U23
91
R44.R4B
R35. R45
R43.R46.R47
R38
R16
PART NO.
5766-12130 -00
5371-11087-00
a] 5700-09006-00
5370-11 086-00
a)
5700-09004-00
5400-10320-00
a)
5700-08985-00
A-5343-2011-5
A-5343-2011-6
A-5343-2011-7
aJ 5700-10176-00
5371-09152-00
5430-10322-00
5340-10139-00
5281-09487-00
5281-10043-00
5281-09235-00
5370-09321-00
5281-09215-00
5281-09246-00
5281-09745-00
5370-09156-00
a) 5705-09199-00
b) 4006-01003-06
c) 4406-01117-00
d) 4703-00007-00
5160-10269-00
5060-10396 -00
5010-09181-00
5010-09161-00
5010-09361-00
5010-09219-00
5010-09331-00
DESCRIPTION
DESIGNATION
0
PARTNO.
5010-10985-00
5010-08991-00
5010-09427-00
5010-09358-00
5010-08998-00
5010-08983-00
5010-08991-00
5010-09034-00
5010-09324-00
5010-09162-00
5010-10258-00
5010-09179-00
5010-09534-00
5040-09343-00
5040-10974-00
5040-09776-00
5040-12006-00
5041-09243-00
5043-08980-00
5043-08996-00
5043-09065-00
5043-09492-00
5043-09844-00
5043-09845-00
5520-09020-00
5521-10931-00
5551-09822-00
5791-09437-00
5791-10862-04
5791-10862-06
16-8850-250
NOTES: .17 capacitors (shown on diagram wtth "B" symbol) provide +5VDC fUtertng for ICB.
All capacitors are ceramic. 5Ov. axial . unless otherwise noted. All resistors are 5%. 1/4w. Carbon Flhn . unlees otherwise noted.
Reslstor.20K. 1/4w . 5% R14-R15
Resistor. 4.7K . 1/4w .5% R12
Resistor. 4.99K.l/4w. 1% R13
Resistor. lK. 1/4w. 5% R41. R42
Reslstor.2.2K. I/4w. 5% RZ.R3.
Resistor. 3.3K. I/4w. 5% R7 - R9
Resistor. 4.7K. I/4w. 5% Rl.R4.R5.R11.
RZ6 - RZ8. R33.R36. R37. R49. R50
Resistor .
I
OK. I/4w. 5% R16 - R17
Reslstor.27K. 1/4w. 5% R6.
Resistor. lOOK. 1/4w. 5% R39
Resistor. 1M. 1/4w. 5% R40
Resistor. 3.3M. 1/4w. 5% RIO
Resistor.
e«
1/4w. 5% W9
Capacitor. 10nfd. 2Ov. ±20% Cl .C3.C4.C8
Capacitor. 100nfd. 35v
CI2.C19.C24
Cap. 470rtfd. 16v: +50. -10% C26. C30
Capacitor. 1000nfd. 16v. 20% C29. C32
Capacitor. 10nfd. lOv.±10% C25. C28
Cap. O.Olrrfd .5Ov.+80. -20% C5.
B
(17)'
Capacltor.
o.Irfd.
5Ov. ±20% C3I . C33
Capacitor . 470 pfd . 5Ov .±20% CI3 - CIS
Capacitor . 100 pfd . 5Ov. ±IO% C2 . C34
Capacitor. 47
pfd,
5Ov. ±20% C6
Capacitor, 1000 pfd.
CI6.CI8.C20 -
5Ov. ±20%
C23. C27
Crystal. 3.58 MHz
Xl
Oscillator .8 MHz
CRI
Inductor. 4.7 rrH. 3A
Ll . L3
Con . 20 pin . (Hdr) .Rib. chI
J4
Connector. 4 pin (Hdr)
J 1. J2 J5
Connector. 6 pin
[Hdr]
J3
P.C.B. LD. Label
Audio Board
2-5