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REVISION DESCRIPTION ECO# DATE REVISION DESCRIPTION ECO# DATE
|LINK
|056168A0.002
DOD Electronics Corp.
8760 South Sandy Parkway
Sandy, Utah 84070
Title
DBX 903 LED BOARD 80-6168
Size Document Number Rev
B 056168A0.001 A0
Date: Thursday, March 23, 2000 Sheet 1 of 2
12 J3AL 12
PA12 J3L
HCN323162 D2
LEDR702098
11 J3AK 11
R7 PA12 J3K
1.00K 1% D HCN323162
10
13 10 J3AJ 10
LM339D 11 IC3D
+24V R9 PA12 J3J
2.00K 1% D HCN323162 D3
+24V LEDR702098
9 J3AI 9
R4 R17 R26 PA12 J3I
330 D 10K D 10M D HCN323162
R5
3
680 D 8
2 14 8 J3AH 8
LM339D 9 IC3C
2SB548 R10 PA12 J3H
R6 2.00K 1% D HCN323162 D4
1
Q1 4.7K D LEDR702098
12
8 -15V
14
R1 9 IC1C 7 J3AG 7
R18 R27 PA12 J3G
1.0K D
LM339D 10K D 10M D HCN323162
12
-15V 6
1 6 J3AF 6
LM339D 7 IC3B
R11 PA12 J3F
R3 2.00K 1% D HCN323162 D5
R2 10M D LEDR702098
10K D
P1E 5
HDR323157 R19 R28 5 J3AE 5
10K D 10M D PA12 J3E
P1D 4 +24V +15V HCN323162
HDR323157
3
P1C 3 4
HDR323157 2 4 J3AD 4
LM339D 5 IC3A
R12 PA12 J3D
P1B 2 2.00K 1% D HCN323162 D6
+15V LEDR702098
HDR323157
P1A 1
-15V R20
HDR323157 R29 3 J3AC 3 +15V
10K D 10M D PA12 J3C
3
HCN323162
4
10 2
13 2 2 LM339D 5 IC1A
J3AB
R13 LM339D 11 IC2D PA12 J3B
4.99K 1% D HCN323162 D7
LEDR702098
6
1 J3AA 1 1
R21 R30 LM339D 7 IC1B
PA12 J3A
10K D 10M D HCN323162
8
14 12 J2AL 12
R14 LM339D 9 IC2C PA12 J2L
4.99K 1% D HCN323162 D8
LEDR702098
12
-15V
11 J2AK 11
R22 R31 PA12 J2K
10K D 10M D HCN323162
6
1 10 J2AJ 10
R15 LM339D 7 IC2B PA12 J2J
10.0K 1% D HCN323162 D9
LEDR702098
R23 R32 9 J2AI
10K D 10M D PA12 9
+15V J2I
HCN323162
3
4 8
2 8 J2AH J2H
LM339D 5 IC2A
R16 PA12 HCN323162 D10
10.0K 1% D LEDR702098
+15V PCB1
7 J2AG 7
R24 R33 PA12 J2G
R8 80-6168-A
10K D 10M D HCN323162
110K D
+15V -15V
10
13 6 J2AF 6
R35 LM339D 11 IC1D
C1 C2 PA12 J2F
10S63E1 10S63E1 150K 1% D HCN323162 D11
LEDR702098
DOD Electronics Corp.
R25 R34
10K D 10M D 8760 South Sandy Parkway
-15V 5 J2AE 5 Sandy, Utah 84070
PA12 J2E
HCN323162 Title
DBX 903 LED BOARD 80-6161
Size Document Number Rev
B 056161A0.002 A0
Date: Thursday, March 23, 2000 Sheet 2 of 3
056168a0
&l0 (s0P (s15H (s8V (s0S &l6D &l66P &l3E &a7L &a120M &l61FDOD Software
Page 1
DBX 903 LED BOARD 80-6168 Revised: August 9, 1994
056168A0.001 Revision: A0
Bill Of Materials August 11, 1994 9:15:32
Quan Reference Part SYMAN Description
_______________________________________________________________________________________________________________
2 C1,C2 10S63E1 60-0320 10 uF Capacitor -20%,+80% 63V Electrolytic
1 D1 1N4148D 70-0042 1N4148 Silicon Switching Diode, 75 Volts PIV DBX
10 D2,D3,D4,D5,D6,D7,D8,D9, LEDR702098 70-2098 Red Light Emitting Diode, DBX
D10,D11
3 IC1,IC2,IC3 LM339D 72-4306 LM339 Quad Comparator, DBX
2 J2,J3 HCN323162 32-3162 12 Pin conn., RA, 0.025sq pin, .1 sp, dyed blue
2 J2A,J3A PA12 ------- 12 Pin Pad, Not a part
1 P1 HDR323157 32-3157 5 Pin Header, WAF., 0.045sq pin dyed blue
1 PCB1 80-6168-A 80-6172-A DBX 903 DISPLAY PCB RAW
1 Q1 2SB548 70- 2SB548, PNP Silicon Epitaxial Trans
1 R1 1.0K D 50-0314 1.0 KOhm Resistor 5% 1/4 Watt Carbon Film
10 R2,R17,R18,R19,R20,R21, 10K D 50-0316 10 KOhm Resistor 5% 1/4 Watt Carbon Film
R22,R23,R24,R25
10 R3,R26,R27,R28,R29,R30, 10M D 50-0417 10 MOhm Resistor 5% 1/4 Watt Carbon Film Mini
R31,R32,R33,R34
1 R4 330 D 50-2325 330 Ohm Resistor 5% 1/4 Watt Carbon Film
1 R5 680 D 50-2330 680 Ohm Resistor 5% 1/4 Watt Carbon Film
1 R6 4.7K D 50-2352 4.7 KOhm Resistor 5% 1/4 Watt Carbon Film
1 R7 1.00K 1% D 52-2020 1.00 KOhm Resistor 1% 1/8 Watt Metal Film
1 R8 110K D 50- 110 KOhm Resistor 5% 1/4 Watt Carbon Film
4 R9,R10,R11,R12 2.00K 1% D 52-2033 2.00 KOhm Resistor 1% 1/8 Watt Metal Film
2 R13,R14 4.99K 1% D 52-2073 4.99 KOhm Resistor 1% 1/8 Watt Metal Film
2 R15,R16 10.0K 1% D 52-2102 10.0 KOhm Resistor 1% 1/8 Watt Metal Film
1 R35 150K 1% D 52-4053 150 KOhm Resistor 1% 1/8 Watt Metal Film
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