Kenwood TK-7102H Manual Do Utilizador

TK-7102H

Modify the transceiver as follows to turn the power on and

off with the ignition key.

1. Remove the jumper resistor (0

Ω) R71 of the TX-RX unit.

■ Setting With the KPG-70D

Select “External Devices” from the “Edit” menu and en-

able the “Ignition Sense”.

R71

CN2

TX-RX UNIT
Component side 

1-1. Voice Scrambler Board Connection
■ Modification

1. Remove the cabinet and shielding cover from the trans-

ceiver.

2. Delete R202 and R267 on the TX-RX unit.

A

9

8

7

D

C

B

A

A12

1

3

7

8

9

10

11

12

1

12

B

A11

C

A10

D

A9

E

1

2

3

4

5

B5

6

B7

7

A8

8

A7

9

A3

10

B11

11

B9

12

B4

E18

Voice scrambler
board

12 pins lead wire

with connector (A)

E37-1081-05

CN2

12

6

5

11

10

1

4

5

7

9

11

1

11

11 pins lead wire

with connector (B)

E37-1080-05

CN3

R267

CN3

R202

TX-RX UNIT
Component side

■ Connection

The functions of pins of CN2 and CN3 on the TX-RX unit

are shown in the TERMINAL FUNCTION section (page 34).