CPI Communications LE Series User Manual

Page 6

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Reference

Description

CPI Part #

TRANSISTORS
Q1,4,6

2N2907 PNP

Transistor

240-2907-000

Q5,8

MJE520 NPN Transistor

212-0001-002

Q7

2N2222 NPN Transistor

240-2222-000

Q9

2N7000

240-7000-000

RESISTORS
R1,13,20,22,26,31,36,

10K 5% 1/4 Watt

242-0001-103

68,69,85
R2,4,23,24,34,35,37,38,

47K 5% 1/4 Watt

242-0001-473

39,40,41,43,47,49,51,
53,54,64
R3,11,

100 5% 1/4 Watt

242-0001-101

R5,16,33,50,73,75,79

100K 5% 1/4 Watt

242-0001-104

80,81
R6

51K 5% 1/4 Watt

242-0001-513

R9

390 5% 1/4 Watt

242-0001-391

R10

5.1K 5% 1/4 Watt

242-0001-512

R12,15

3.9K 5% 1/4 Watt

242-0001-392

R64

24K 5% 1/4 Watt

242-0001-243

R18,30

12K 5% 1/4 Watt

242-0001-123

R19,21,61

22K 5% 1/4 Watt

242-0001-223

R25,66

470K 5% 1/4 Watt

242-0001-474

R27

1.3Meg 5% 1/4 Watt

242-0001-135

R29

220 5% 1/4 Watt

242-0001-221

R32

1.2K 5% 1/4 Watt

242-0001-122

R42,45,46,56,78

1.8K 5% 1/4 Watt

242-0001-182

R48

620 5% 1/4 Watt

242-0001-621

R58

4.7K 5% 1/4 Watt

242-0001-472

R59

33K 5% 1/4 Watt

242-0001-333

R62,63

8.2K 5% 1/4 Watt

242-0001-822

R67

120K 5% 1/4 Watt

242-0001-124

R70

1K 5% 1/4 Watt

242-0001-102

R71,72

2.7 5% 1/4 Watt

242-0001-027

R74

15K 5% 1/4 Watt

242-0001-153

R76

1Meg 5% 1/4 Watt

242-0001-105

R82,84

10 Meg 5% 1/4 Watt

242-0001-106

POTENTIOMETERS
R28

25K Pot

242-0101-253

R44

5K Pot

242-0101-502

R77

250K Pot

242-0101-254

INTEGRATED CIRCUITS
U1,8

Quad Op Amp

420-L347-000

U2

Dual Flip-Flop

412-4013-000

U3,6

Quad Analog Gate

420-4066-000

U4,5

Hex Inverter

402-0014-000

U7

Audio Amp

420-0380-000

MISC.
K1,K2

SPDT Relay

230-0001-002

J1 (LE10)

Handset Jack

228-0041-010

J1 (LE20)

Desk Mic Jack

228-0041-186

J2

26 Pin Header

228-0101-001

5

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