Kenwood KRC-4904 User Manual
Page 20
English
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Connecting Wires to Terminals
■ Connector Function Guide
10
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Connector A
Connector B
Pin Numbers
Plug
Functions
for ISO Connectors
setting*
1
Battery
2
Ignition (ACC)
A–5
Power Control
A–7
1
Ignition (ACC)
2
Battery
A–8
Earth (Ground) Connection
Rear Right (+)
B–2
Rear Right (–)
B–3
Front Right (+)
B–4
Front Right (–)
B–5
Front Left (+)
B–6
Front Left (–)
B–7
Rear Left (+)
B–8
Rear Left (–)
*Plug setting: See right side.
■ Plug Setting
10
10
Connecting the ISO Connector
The pin arrangement for the ISO connectors depends on the type
of vehicle you drive. Make sure to make the proper connections
to prevent damage to the unit.
2WARNING
1
The A-7 pin of the vehicle's ISO connector is linked with the
ignition, and the A-4 pin is connected to the constant power
supply. (Default setting)
2
The A-7 pin of the vehicle's ISO connector is connected to
the constant power supply, and the A-4 pin is linked to the
ignition.
• If both the A-7 pin and A-4 pin are connected to the vehicle constant
power supply, use Plug setting 2.
• If the A-7 pin is connected to the vehicle constant power supply,
and the A-4 pin isn't connected to anything, wire the unit using the
Wiring harness (Accessory 1).
KRC-4904(E-W)_U.S r1 02.11.26 10:00 AM Page 20