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System 11A CPU Board
pin
0·11392.557
Item Part No.
Ck1 De.lllnator
Deacrlptlon
Item Pori
Ho.
Ckl De.lgn.lor
Description
1 5764·12091·00
Bare P. C. Board
64 SOl0·1017~·00 Re9
Resi$lor, 47n, 5%, 1I4w,
C. F.
2 5370·09691·00 U3
IC, CVSD
Moo.,
5f>536
65 5010·091 SQ·('JO R59, RS1, W12, WI3 Resislor, 22On, S'I'o,1/4w,
C. F.
3 5370.09321·00 U4,U5
IC. Dual Op AI1'1l. 1458
66 5010·09416·00 R33. R34. R135·137 R&81810r.470S1, 5'1'0.1I4w. C. F.
4
5291·09308·00 UI6
IC. Ocl,,1 BUGXcvr, 74LS 245
57 5010·09179·00 R9
R•• isIOl. 3.:lMn. 5%, 1I4w, C.
F.
5 543O.Q8972·oo U9, U10, U38,lJ4I,
IC, PIA, ,,",C682OI6821
68 5010·090B5·oo R71-R78
Resislor, 1.5KQ, 5%, 1I4w, C. F,
U42, U51, U54
59 ~OI0·10361·00 R111, R1I4, R117,
Resistor, 1.2Kn. 5%, 112W,C.
1=.
6 5340·10139·00 U25
IC, 2K x 8 CMOS SIalic RAM
R120, R123, RI26, R1211,R132
7 5290·09010·00 U44
IC, 4·16 Decoder, 74154
70 5010·0B924·oo R15
R~sistor, 43Kn, 5%, 114w, C. F.
8 5261·0924S·OO U7,U8,UI2
IC, 2-4 Decoder, 74lS, 39
71
SOl
0-09342·00 RIB
Resislor, 3SKn. 5%, ,14w, C.
F.
9
5075·09406·00 ZR3·ZRB
Dloda, Zemet', 6.2Y, 0.5w
72 501 0·08846·00 R17
Resistor, 22OKn, 5%, 114.,. C.
F.
10
Not
Used
73
sal
0-09333·00 1'1111
Resislor, I BOKn. 5%,
1I4w,
C.
F.
II 5281·09487·00 U6
IC. Dual D Flip-flop,74LS74
74 50 10,09324·00 R19,
R20,
R22, R29, Rssistor, 27Kn. 5%, 1/4W. C.F.
12 5431·09449·00
U43
IC, TImer, MC1455
R30
13 5310·09236-00 U29
IC, 14·b Counler, 4020
75 5010·08772-00 R21
Resistor, 15Kn, S%,
1/4w,
C. F.
14 5281·09743·00 U32
IC, Ouad 2·lnpul AND, 74LS06
76 5010-09356-00 R27. R28
Re6islor,82OS1, 5%, 114w,C,
F.
15 5281·09247-00 U'4
IC, Ouad 2.lnpU1 NOR, 74lS02
77 501 9·09783·00 SA18
SIP, 9R. lo·pln, B.8Kn .. 12SWIR. 5%
16 5281·09235·00 U35
IC, Triple 3-lnput NAND, 74LS 10
7S 501 9-09362-00 SA3, SR1S, SRH.
SIP, 9R, 1O'pln,4.7t<n, ,I2SWIR, 5%
17 5280·09013·00 U38
IC. He~ tnvMer, 7404
SA'9, SR20
18 5281·09499·00 U31, U34
IC, Ouad
z-lneut
NAND, 74LSOO
79 501 9-09808-00 SA4, SRS, SRII
SIP,9R, 10·pln,5600 .. 125wIR,5%
19 5281·'0014·00 U33
IC, Dual 4· Input NAND, 74lS20
ao:
5019-09785-00 SA16
SIP,
gR. ie-ptn,
2.2t<n .• 12SwIR, 5%
20 5281·09486·00 U28
IC, Oclal 0 Flip·fl<:p,74LS374
81 5019·11)472-00 SA'4
SIP, 9R. ,
e-pln,
3.3Kn, .125w1R, 5%
21 5371·09152·00 U2
IC, OIACon...."rttir, ,,",C140Q
92 50
I
9·09669-00 5A8, SRC6
SIP,
9R, te-prn,
1.0Kn, .12SwIR, 5%
22 5281·09745·00 U37
IC, 3·9 DeoodIIr, 74LS 138
B2A 57oo·1217S-oo
SodI~, SIP. h)·pln [for SRC6)
23 534 0·09878·00 U23
IC,
2K
x
8 Static RAM, 201
e
63 5019·09780-00 SR9,SR10. SRI2,
SIP, 4R, B·pln, IKn, 5%
24 5370·09\56·00 Ul
IC, Aud. Amp., lDA2002
SR13
25 5281·09867 ·00 U11, U13, U40
IC, Octal Buffer, 74lS244
84 5019·09786·00 SR',SR2
SIP, 5R, 6-pln, 4.7K!l, .12SWIR, 5%
26 5280·08973-00 U17·U2O, U52, U53 IC, Quad 2· Input AND, 7-408
85 5019·09792"()() SR5. SR7
SIP, 9R. 10·pin,2.7Kn. .'25wIR, 5%
27 5280·08974"()() U55,U56
IC, Hex Inverter, 7406
B6
5050"10396.QO SRC1- SRC5,
SIP, 81'1.ac,lO-pln, 4.7KG & 470pld
28 5310-09155-00 U30,U39
IC, Quad 2·lnpul NAND, MC14011
SRC7. SRC9
29 5290·08948·00 U45,U50
IC, Quad 2·lnpul NOR, 7402
B7
Not
Used
30 5280-09309·00 U49
IC. Hex Buffer, 7407
B8 5043 ·08980-00 C14. CI7·C21. C31, Capacllor, 0.0' ~fd,5Ov(.90,·20%),
Axial
~,
5li71·09019·oo lEDI·LED3
LEO, Red, Dte.play
C~2, O49·C56, C59,
32 5521·10506·00 CRl
Oscillator,4
MHz
• 54 Bypass. marked B
33 5162·08976·00 051,063,
055, 057,
T,ansislor. NPN Darl. 2N6427,
89 5043·09845·00 C6, C22, C23, C25, Capacllor, IK pfd. 5011(±20%). Axial
059, 061,063,
065 T0-92
C27, C28
34 5191·08978·00 052, 054,056,
058,
lrallllisioc. PNP,
T
IP42,
90 5043·0ell\l6..()() CI, 04, C5, C70·75. Capacilor, 0.1 "fd, 5011(±20%). Axial
060, 062,064,
Q6fI
TO-220
C77, C7S
35 5162·09410·00 06-09, QI4·017,
l,anslslor, NPN. TIP 122,
91 5040-09343-00 C6,CI5
Capacllor, 10 ~fd, Electr., 2Ov(±2O'r.).
Axial
022-025.030-0n
TO·220
92 5043·09844-00 C7,041-C4B
Capacitor, 47
pfd,
5OV(±20%), A.laI
069, 071,073,
075,
93 504 0·10974-00 C3, C24. C26, C29 Capacitor, loo].lfd, Eladi., 25v(.SO.·10%),
077, 079, OeO-OS7
Axial
36 516Q.08938·00 02-05, Ql0-013. 018- TranSistor, NPN. 2N4401,
94
504 0·09776-00 C2
Capacilor, 470 ].Ifd, Eladr.. 16v(~!iO.. l0%).
021, 026·029, 034·
TO-92
Radial
038,041,067,068,
95 5045·09796·00 C60·067
Capacllor. 0.1 )LId,POI~carbQnate Rad.,
070. 072, 074, 076, 078
1
00v(±
10%)
~7 5160-'0269-00 01, 040,042·049
Trall8lBlor, NPN, 2N3904, T()'92
96 5043·09055·00 C33·~0,
cee,
C69, Capacllor. 470 J:fd, 5011(±20%).AxIal
38 5190-09016-00 039,Q60
TraosfBlor, PNP, 2N4403, TO·92
C76
39 513().09014-OO SI·S8
SCR,
lIN,
0.8A,2N5060
97 5040·09545·00 C30
Capacllor. 22 ~Id. Eledr .. 1Ov(+50,·
10%),
40 5070-Q6258-OO 03·019
Dfode,IN4001
Axial
41 5070-08919-00 D2
Dlode,IN4148,
'5OmA
98 504 1-09031·00 C9. C58
Capacllor, 1 lIfd, Tanl., 25v(±20%), Axial
42 5070·09266-00 01
Diode, lN58t7, LOA
99 504)·09030·00 C16, C57
Capacilor, 0.047 ].I[d, 5Ov(±20%), Axial
43- 5075·09018·00 ZRl
Diode, Zenet', lN5996A. 6.Bv, O.!),o;
100 5046·09347-00 Cl0
Capacllor. 1BOOpfd, Polyslyrene.5Ov(±5%)
44 5075·09059·00 ZR2
Dlooe,
Zen_, 1N5990,
3.9v,
0.5w
101 5046·09350·00 Cl1
Capacilor, 180 J:fd, Polyslyrene., OOV(±5%)
45
5010·089S2·OO R94, R97, Rl00.
Resistor, 5600, 5%, 1I4w, C, F.
102
5046·09346·00 C12
Capacitor, 1200pfd, Polystyre"e.50v(±5%)
R103,
AlOe,
RI09
10) 5046·09348·00 Cl3-
CapacllOf, 4700pfd. POI~styrene,5OII(t5%)
46 5010·09039·00 R56
Resistor,
Ion
5%. 114w, C. F.
104 5551·09822·00
L
J.L3
lncuetor,
4.7 ].IH.3A
47 5010-09534·00 WI, W2, 1'.'4, W5,
vn.
Resislor,
00,
6%,
1/4w,
C.
F.
lOS 584 1·093' 2·00 SW1,SW2
Sw~ch. Pushbutton, DPDT, l00v, SA
1'.'8, WI I, 1'.'14, W16, 1'.'17
106 5880·09022·00 BI-B3
Banory, Alkali~e,
1.511,
All
48
5010·0899HlO R31. R::l2.
R3S,
A52 Resistor,
4.7Ka,
5%.
114w,
C. F.
'07 2()'9491
W'8,WI9
BU8 Wire, Jurrper
R55,
RSa,
RQ2
lOB 5881·09021·00
8anery Holder. '171
49 5010·093511-00 R5. AG, R57, RSB,
Resistor,
I,OKn.
5%, 114w, C.
F.
109 5700·10176·00
Ie Sockal, 28 pin
RIl4,
RSe, R112, A115,
a)
A·5343·557·1 U26
IC, Game AOM 2, 27128
ana
R121. RI24. RI27. A,30. R133
b)
A-5343-557·2 U27
IC, Game RO,,", I, 27255
50 5010·09113-00 R79
Reslslor, 33K!l, 5%, 114w. C. F.
cJ A-5343-557-4 U21
IC,
Sound ROM 1, 27256
51 5010·09983·00 R7,
RB,
RIO,
Ala.
R80 R_lsIDr, 3.3Ka. 5%, 114w,C.
F.
d) A·5343- 557·3 U22
IC, Sound AOM 2. 27256
52 50 10·09034·00 RI1-RI4, R25, R26.
Reslslor. IOKn, 5%, 1I4w. C_F.
lID 5700·08985·00
IC Sockal, 40 pin
Rs3, RGO,A65, R9Il
a) 5400·09150·00 U15
IC, J.i!'rocesBDf,
S!!02
53 50 10.Q9()86·00 RS1
Reslslor,
B.SKn,
5%, 1I4w. C.
F.
b)
5400·091 :,0·00 U24
IC, ).lProcessor,
6802
54 50 10-09363·00 R3
Resislor, !i.6Ka. 5%, 1I4w, C. F.
'11 5824·09246·00 TPI, TP2
Tesl Point
55 50 '0·08997·00 R23, R24, R9l, R93,
Reslslor, 2.7Kn, 5%,
114w.
C.
f.
112 5705·09199·00
Healslnk, 16030
R96, ROO, Rl02, Rl05, RI08
113 4006·01003-06
Mach.
Screw,
6-32 x
318",
P·PH·S
5&
5012·09037-00 R113. RllS, R119,
ReSistor, OAn, 5%, 3w, Wlnt·Wnd.
114 44D6·01117·oo
Nul, HeK, 6·32
R122, R125, RI28, R131, RI34
1'5 ~703·00007·00
l.ockwasher. '6
57 5O'0·08ll93·oo R35·R51, R95, ROO,
Reslslor,
em.
5%, 112W,C. F.
116 20·9229
nermal COIJllOUnd
JSBE>
NOla 4)
RIOI. RIO., Rl07. Rll0
117 5580·08994·01 Kl
Ralay, 4.po". 4on.
Bv
58 Z 50'2-10860.00
R82·AB9
Resistor, 270.
50/.,
2w, C. F.
119 6791·10862·09 IJ1, 1J2, lJ4·1J8,
Connector, 9 pin (Hdr,
59 5010.09361·00 AI
Resistor. 22On, 5%,
112iI.
C.
F.
IJ'0-IJ'2.IJ17·1JI9
60 5010.09 181'()o R2
Reslslor,
1.on.
5%, II2w,
C. F.
119 579,., 0862·04 IJ13·1J16
Connedor,
4
pin
(Hdl')
61 5OtO-09161·oo R4
Reslsior,2,20.
S%.
1I4w, C.
F.
'20 579,.,0862·12
lJ3
Connedor, 12 pin (Hdr)
62 5010-10003·00 R62, R63
Resistor,
39OCI, 5%,
1I4w, C.
F.
121
No1
U5ed
63 5010-10'71·00 Aa7
Reslslor. 56Cl, 5%, '14w, C.
F.
122 579,., 0850-00 IJ22
Connedor,
2tI
pin Ribtxln
(Hdr)
'23 5791·09437·00 lJ21
Connector, 20 pin Ribtxln (Hdr)
NOTES:
1. For Schematic, refer to
drawing
#16-8993.
2. Items 56 and 58
(resistors) must
be
moun1ed.
118" above PCB
surface.
3.
Standard
Jumper.
wi,
W2, W4, W5, W7, W8. WII, W14, WI6, Wl7.
4. Use thermal compound between item 24 (UI) and item 112 (heatsink).
BIG GUNS 38