Elenco Electronics TCT-255K manuals

Elenco electronics TCT-255K Instruction Manual (28 pages)

Brand: Elenco-electronics | Category: Networking | Size: 1.08 MB |

English

Table of contents

Elenco Electronics, Inc

1

GENERAL DISCUSSION

2

INTRODUCTION

2

IDENTIFYING RESISTOR VALUES

3

IDENTIFYING CAPACITOR VALUES

3

CONSTRUCTION

4

TROUBLESHOOTING

5

SECTION A

6

SECTION A - POWER SUPPLY

8

SECTION B

9

SECTION B - OSCILLATOR

10

SECTION C

11

Figure 6

12

Figure 7

12

SECTION D

13

Figure K

14

Figure L

14

Figure N

15

Figure M

15

SECTION E

17

SECTION F

18

ASSEMBLE THE TELECOM CABLES

19

SECTION G

20

SECTION G - FINAL TEST

21

Figure O

22

Figure P Figure R

22

Figure Q

22

FINAL ASSEMBLY OF TERMINATOR

23

SPECIFICATIONS

24

FINAL ASSEMBLY (cont.)

24

OPERATION INSTRUCTIONS

25

WIRING SCHEMES

26

MAINTENANCE

27

SCHEMATIC DIAGRAM

27

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