S80 AWD V8-4.4L VIN 85 B8444S (2008)
Accessory Control Display: Description and Operation
Design
Design
control module
S80/V70/XC70
XC60
The High Level Display Front (HLDF) consists of a 6.5 inch color screen installed in a frame. The frame is raised to, and lowered from, the transport
/storage position by electric motors. For the XC60 the control module is mounted in the centre console and does not have a raising function. The control
module has three video inputs and a CAN connection.
One of the video inputs is the RGB type and is always connected to the Multimedia module (MMM). The other two inputs are not used but allow the
connection of accessories in the future.
High Level Display Front (HLDF) does not have any sensors or other components connected to it, except video input 1 (RGB) where the multimedia
module (MMM) is connected. High Level Display Front (HLDF) receives navigation information from the multimedia module (MMM) via this input.
The multimedia (MMM) transmits information to the High Level Display Front (HLDF) via analog transfer (RGB video signal).
Navigation buttons
