TK-90
15
4. Connection Cable (KCT-39)
1. Remove the black cover (
q
) from the rear of the chassis.
2. Attach the KCT-39 connectors to the CN9 and CN10 termi-
nals of the unit.
3. Route the KCT-39 cable as shown in the figure below
(
w
).
4. The cable tie (
e
) must be inside the chassis.
CN2
CN10
CN9
KTC-39
q
e
w
e
5. Ignition Sense Cable (KCT-18)
The KCT-18 is an optional cable for enabling the ignition
function. The ignition function lets you turn the power to the
transceiver on and off with the car ignition key.
5-1. Connecting the KCT-18 to the transceiver
1. Install the KCT-39 in the transceiver. (See the KCT-39 sec-
tion)
2. Insert the KCT-18 lead terminal (
w
) into pin 2 of the
square plug (
q
) supplied with the KCT-39, then insert the
square plug into the KCT-39 connector (
e
).
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4
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10
13
2
5
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11
14
3
6
9
12
15
No.
Color
Internal
Name
connector
1
Red
CN9-1
KEY
2
Pink
CN10-1
IGN
3
Black
CN9-3
GND
4
Brown
CN10-3
DEO
5
Orange
CN10-2
DI
6
Yellow
CN9-8
DPTT
7
Green
CN9-7
RTK
8
Blue
CN9-9
GND
9
Purple
CN9-12
AUX3
10
Gray
CN9-10
AUX1
11
White
CN9-11
AUX2
12
NC
NC
13
NC
NC
14
Sky blue
CN9-6
RXD1
15
Turquoise
CN9-5
TXD1
■
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KCT-39
Square plug
KCT-18
13
15
1
3
e
q
w
Fig. 4 /
Q
Fig. 5 /
R
INSTALLATION /
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