Version 26.11.2020
HW: CAM(V100)/UP(V20)
RL4-PCM50
P
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1.5.
Settings of the 4 Dip switches (CAN functions
–
red)
Dip position down is ON and position up is OFF.
Vehicle/Head-Unit
Dip 1
Head-Unit
Dip 2
Monitor
Protocol
Dip 3
No
function
Dip 4
No
function
PCM 4.1 (Harman)
ON
ON
OFF
OFF
PCM 5.0 (Alpine)
OFF
OFF
OFF
OFF
After each Dip-switch-change a power-reset of the video interface has to be performed!
1.6.
Settings of the 2 Dip switches (selection head-unit - black)
The 2 dip switches on the upper side of the interface box are used to select the head
unit.
Dip position up is ON and position down is OFF.
Fahrzeug/Navigation
Dip 1
Dip 2
PCM 4.1 (Harman)
ON
ON
PCM 5.0 (Alpine)
OFF
OFF
After each Dip-switch-change a power-reset of the video interface has to be performed!
2.
Installation
To install the interface, first switch off the ignition and disconnect the vehicle’s battery.
Please read the owner`s manual of the car, regarding the battery`s disconnection! If
required, enable the car`s Sleep-mode (hibernation mode)
In case the sleep-mode does not succeed, the disconnection of the battery can be done
with a resistor lead.
If the necessary stabilized power supply for the interface is not taken directly from the
battery, the chosen connection has to be checked for being constantly stabile.
The interface needs a permanent 12V source!
2.1.
Place of installation
The interface is supposed to be installed at a suitable location behind the vehicle`s head-
unit.
