Bosch 7 620 320 031 Operating Instructions Manual
DVB-T2 Tuner
7 620 320 031
en Operating instructions
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7 620 320 031 | 06.2019 Robert Bosch Car Multimedia GmbH
Controls
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1 Stand-by button
Switch between normal mode and standby mode
2 Multi-function rocker switch
3 TV / radio button
Open the menu used for switching
between TV and radio mode
4 Keys 0 – 9
Short press: Access a stored station
Long press: Store the current station
5 VOL ± button
Change volume
6 TX button
Switch the display of subtitles on/off
7 MENU / OK
Open the basic settings menu
Confirm settings
8 AUX button
Switch between TV viewing, playing up
to 2 external A/V sources (AV1 and AV2),
and playing connected HDMI (AV3) and
USB devices (PLAYER)
7 620 320 031 | 06.2019Robert Bosch Car Multimedia GmbH
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Contents
Contents
5 Important information
5 Agreed product use
5 Installation notes
5 Disposal of end-of-life appliances
6 Scope of delivery
6 Accessories (optional)
6 Operation
6 Switching on/off
6 Adjusting the volume
6 Selecting a video source
6 Displaying station information
6 Skiping to the next/previous station
6 Selecting a station from the station
list
7 Storing stations in the favourites list
7 Selecting a stored station
7 Displaying subtitles
7 Selecting a radio station
7 Playing audio/video files via USB
10 Settings
11 Checking the antenna reception
power
12 Receiving pay-TV
12 Software update
13 Technical data
7 620 320 031 | 06.2019 Robert Bosch Car Multimedia GmbH
Important information
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Important information
Before using the device, please read these
instructions carefully and familiarize yourself
with the device. Keep these instructions in
your vehicle for later reference.
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's authority to
operate the equipment.
Agreed product use
The device has been designed for operation in
a commercial vehicle with a 12 V or 24 V
electrical system.
Road safety
f Road safety has absolute
priority. Only use the device
when the vehicle is stationary.
If it is necessary to use the
device when traveling, find a
safe stopping place, and stop
the vehicle.
f You must always be able to hear
police, fire service and ambulance sirens in good time from
inside your vehicle.
Therefore make sure that
playback
is at a suitable volume.
f Make sure that your ability to
drive is not impaired and your
vision is not blocked by the
device, the antennas connected
to it, or the wiring.
Installation notes
f The tuner must only be installed by
experienced personnel.
f Before installation, disconnect the power
supply by disconnecting the cable from
the negative terminal of the battery.
f The tuner must be installed in such a way
that the driver’s actions are not impeded
in any way.
f The installation location must be a rigid
surface of sufficient stability. The vehicle
manufacturer is responsible for compliance with the legal requirements.
f Check that the polarities of the connec-
tions are correct.
f Incorrect cabling can lead to problems in
the vehicle as well as to damage, accidents and injury.
f Cables must be laid in such a way that
they are not pinched and cannot be
damaged by a sharp metal edge.
f Cables must be laid in such a way that the
connections are not under tension.
f Only use very high quality antennas (e.g.
Bosch DVB-T antennas) to ensure flawless
and stable reception.
The use of 4 DVB-T antennas is obligatory.
Disposal of end-of-life appliances
Please do not dispose of your old appliance in
the household refuse.
To dispose of the old appliance, please use the
available waste return and recycling systems.
7 620 320 031 | 06.2019Robert Bosch Car Multimedia GmbH
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