22
Volvo / Land Rover / Range Rover with component protection by
serial number query:
Special installation instructions
Before removing the OEM amplifier, first its serial number must be cop
-
ied into the SDMI25, proceed as follows:
1.
Remove all three jumpers from the SDMI25 (see page 15, item 4).
2.
Install SDMI25 in the MOST bus when the system is switched off
(see page 21, point 4, 5 and 7).
IMPORTANT:
The OEM amplifier must be installed at the same time.
For this purpose an optional MOST fibre-optic Y-cable is required for
installation (see the following picture).
Head unit
OEM module
SDMI25
OEM module
IN
OUT
IN
OUT
IN OUT
IN
OUT
OEM amplifier
IN
OUT
copies serial number
