NEWBRAIN COMPONENTS (Rev 4) |
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Main Motherboard NB12117/A/7 |
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Location |
Component |
Description |
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1 |
1N4733A Typical |
5.1V Zener Diode 1 watt |
2 |
820 ohms |
Resistor |
3 |
150 K ohms |
Resistor |
4 |
47 K ohms |
Resistor |
5 |
680 pF |
Capacitor |
6 |
22 uF 35V Elect |
Capacitor Electrolytic |
7 |
47 uF 16V Elect |
Capacitor Electrolytic |
8 |
2N5193 |
PNP Transistor (BD438, BD186, BD786) |
9 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
10 |
4K7 ohms |
Resistor |
11 |
560 ohms |
Resistor |
12 |
680 pF |
Capacitor |
13 |
4K7 ohms |
Resistor |
14 |
41K2 ohms |
Resistor |
15 |
39K ohms |
Resistor |
16 |
4K7 ohms |
Resistor |
17 |
ZTX650 |
Transistor NPN Bipolar |
18 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
19 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
20 |
ZTX107 |
Transistor Low current NPN Bipolar |
21 |
ZN404 |
Precision Reference 2.45V ECB |
22 |
2N5193 |
PNP Transistor (BD438, BD186, BD786) |
23 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
24 |
1N4001 |
Diode Rectifier 1 Amp |
25 |
1.2K ohms |
Resistor |
26 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
27 |
4K7 ohms |
Resistor |
28 |
100 ohms |
Resistor |
29 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
30 |
4K7 ohms |
Resistor |
31 |
IN4001 |
Diode Rectifier 1 Amp |
32 |
56 ohms |
Resistor |
33 |
47 uF 16V Elect |
Capacitor Electrolytic |
34 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
35 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
36 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
37 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
38 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
39 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
40 |
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41 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
42 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
43 |
47 ohms |
Resistor |
44 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
45 |
47 ohms |
Resistor |
46 |
1K2 ohms |
Resistor |
47 |
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48 |
16MHz |
16MHz Crystal SEI |
49 |
BC546 |
Transistor NPN |
50 |
100pF |
Capacitor |
51 |
27pF |
Capacitor |
52 |
47K ohms |
Resistor |
53 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
54 |
4K7 ohms X8 Multi |
Resistor Multi Type |
55 |
100pF |
Capacitor |
56 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
57 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
58 |
1K ohms |
Resistor |
59 |
4K7 ohms X8 Multi |
Resistor Multi Type |
60 |
1K ohms |
Resistor |
61 |
22K ohms Multi |
Resistor Multi Type |
62 |
120 ohms |
Resistor |
63 |
22 ohms |
Resistor |
64 |
33pF |
Capacitor |
65 |
220 ohms |
Resistor |
66 |
2N3906 |
Transistor PNP General Purpose |
67 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
68 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
69 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
70 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
71 |
150 ohms |
Resistor |
72 |
220pF |
Capacitor |
73 |
470pF |
Capacitor |
74 |
2K ohms Variable |
Resistor |
75 |
2K ohms Variable |
Resistor |
76 |
22K ohms |
Resistor |
77 |
10 ohms |
Resistor |
78 |
22K ohms |
Resistor |
79 |
10 ohms |
Resistor |
80 |
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Link |
81 |
3.3 ohms |
Resistor |
82 |
0.47uF |
Capacitor |
83 |
47 ohms |
Resistor |
84 |
3.3 ohms |
Resistor |
85 |
0.47uF |
Capacitor |
86 |
47 ohms |
Resistor |
87 |
10nF |
Capacitor |
88 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
89 |
10nF |
Capacitor |
90 |
0.33uF |
Capacitor |
91 |
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92 |
47K ohms |
Resistor |
93 |
1N4148 |
Diode for Switching and General purpose |
94 |
47uF Elec |
Capacitor Electrolytic |
95 |
47uF Elec |
Capacitor Electrolytic |
96 |
1N4148 |
Diode for Switching and General purpose |
97 |
33 ohms |
Resistor |
98 |
39K ohms |
Resistor |
99 |
39K ohms |
Resistor |
100 |
ZTX107 |
Transistor Low current NPN Ic=2mA Bipolar |
101 |
10M ohms |
Resistor |
102 |
1K ohms |
Resistor |
103 |
680pF |
Capacitor |
104 |
47uF Elect |
Capacitor Electrolytic |
105 |
43 ohms |
Resistor |
106 |
1K ohms |
Resistor |
107 |
IN914 |
Diode High Speed, High Conductance |
108 |
15K ohms |
Resistor |
109 |
IN914 |
Diode High Speed, High Conductance |
110 |
ZTX212 |
Transistor Low Sat PNP |
111 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
112 |
1K ohms |
Resistor |
113 |
4K7 ohms |
Resistor |
114 |
15K ohms |
Resistor |
115 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
116 |
68 ohms |
Resistor |
117 |
47uH +/- 10% |
Inductor |
118 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
119 |
47uF Elect |
Capacitor Electrolytic |
120 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
121 |
270 ohms |
Resistor |
122 |
75 ohms |
Resistor |
123 |
470 ohms |
Resistor |
124 |
150pF |
Capacitor |
125 |
10uF 25V Elect |
Capacitor Electrolytic. Change to Tantalum |
126 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
127 |
10uF 25V Elect |
Capacitor Electrolytic. Change to Tantalum |
128 |
220K ohms |
Resistor |
129 |
560K ohms |
Resistor |
130 |
0.1uF 50V |
Capacitor Ceramic Monolithic Type 104 |
131 |
100 ohms |
Resistor |
132 |
680pF |
Capacitor |
133 |
470pF |
Capacitor |
134 |
4K7 ohms X8 Multi |
Resistor Multi Type |
401 |
CA358E |
Amplifier same as LM358 Type |
402 |
SN74LS153N |
Dual 4-to-1 multiplexer |
403 |
SN74LS153N |
Dual 4-to-1 multiplexer |
404 |
SN74LS153N |
Dual 4-to-1 multiplexer |
405 |
SN74LS153N |
Dual 4-to-1 multiplexer |
406 |
8250 |
UART Serial 9600 Bits/Second 40Pin DIL |
407 |
Not populated |
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408 |
D23128C |
PROM 28 Pin DIL |
409 |
Z80 CPU |
Microprocessor Z80 |
410 |
MC1489P |
Quad RS232 Line Receiver |
411 |
MC1488P |
Quad RS232 Line Driver |
412 |
SN74LS257AN |
Quad 2 - input Multiplexer Tri-State |
413 |
SN74LS174N |
Hex D flip-flop with clear |
414 |
CA358E |
Amplifier |
415 |
HAMLIN HE751A5409 |
DIL Relay |
416 |
HAMLIN HE751A5409 |
DIL Relay |
417 |
MM74C14N |
Hex Schmitt Trigger (MC14584BCP) |
418 |
DM7400N |
Quad 2 Input NAND |
419 |
COP420 |
COP Microcontroller |
420 |
74LS374N |
Octal D-Type Flip-Flop 3 State |
421 |
74LS245N |
Octal Bus Transceiver NonInv |
422 |
74LS161AN |
4-Bit binary counter |
423 |
74LS161AN |
4-Bit binary counter |
424 |
74LS161AN |
4-Bit binary counter |
425 |
SN74LS74AN |
Dual D-type flip-flop w/preset and clear |
426 |
SN74LS86H |
Quad 2 - input XOR gate |
427 |
SN74LS174N |
Hex D flip-flop with clear |
428 |
SN74LS257AN |
Quad 2 - input Multiplexer Tri-State |
429 |
DM74LS139N |
Dual 1-of-4 Dcdr Demultiplexer |
430 |
SN74LS138N |
1-of-8 Dcdr Demultiplexer |
431 |
SN74LS32N |
Quad 2 - input pos. OR gate |
432 |
DM74LS04N |
Hex inverter |
433 |
SN74LS32M |
Quad 2 - input pos. OR gate |
434 |
DM74LS86N |
Quad 2 - input XOR gate |
435 |
SN74LS06N |
Hex inverter buffer/driver |
436 |
SN74LS166AN |
8-bit par. Load shift register |
437 |
SN74LS08N |
Quad 2 - input AND gate |
438 |
SN74LS08N |
Quad 2 - input AND gate |
439 |
DM74LS08N |
Quad 2 - input AND gate |
440 |
SN74LS02N |
Quad 2 - input NOR gate |
441 |
DM74LS00N |
Quad 2 Input NAND |
442 |
SN74LS138N |
1-of-8 Dcdr Demultiplexer |
443 |
DM74LS11N |
Triple 3 - input AND gate |
444 |
DM74LS157N |
Quad 2-to-1 data selector/mux |
445 |
SN74LS112AN |
Dual J-K negative edge - Triggered Flip-Flop |
446 |
SN74LS08N |
Quad 2 - input AND gate |
447 |
SN74LS393N |
Dual 4BIT Binary Up Counter |
448 |
DM74LS10N |
Triple 3 - input NAND gate |
449 |
DM74LS157N |
Quad 2-to-1 data selector/mux |
450 |
DM74LS04N |
Hex inverter |
451 |
DM74LS279N |
Quad Set/Reset Latch |
452 |
MC14584BCP |
Hex Schmitt Trigger |
453 |
EPROM 8248R7 |
NewBrain Character Set |
454 |
SN74LS166AN |
8-bit par. Load shift reqister |
455 |
DM74LS27N |
Triple 3 - input pos. NOR gate |
456 |
SN74LS32N |
Quad 2 - input pos. OR gate |
457 |
DM74LS10N |
Triple 3 - input NAND gate |
458 |
SN74LS90N |
Decade counter |
459 |
SN74LS32N |
Quad 2 - input pos. OR gate |
460 |
SN74LS112AN |
Dual J-K negative edge - Triggered Flip-Flop |
461 |
SN74LS95BN |
Shift Register Single Parallel I/O |
462 |
SN74LS32N |
Quad 2 - input pos. OR gate |
463 |
SN74LS32N |
Quad 2 - input pos. OR gate |
464 |
DM74LS27N |
Triple 3 - input pos. NOR gate |
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