Service Menu; Calling Up / Exiting Service Menu; Cd Changer Reset; Unit Reset - Becker Indianapolis 7920 Operating Manual

Service menu

Service menu Calling up / exiting service
menu
The following information can be called
up whilst in the Service menu:
• - Display of the model
Model-No.:
number
• Serial-No.: - Display of the serial
number
• - Reset triggering
Changer Reset
for CDC
• GAL - Display of the current GAL
adjustment
• - Displays
Radio Software:
radio software version
• Radio Bolo: - Display of radio
Bolo status
• Navi ROM/LIB: - Display of Navi
Rom/Lib status
• Navi Flash: - Display of Navi
Flash status
In radio mode, press
X
the multifunction button
same time.
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The individual entries can be selected
X
by pressing multifunction buttons
and
right-hand rotary control
To exit the Service menu, press multi-
function button

CD Changer reset

It is possible to reset the CD-changer
here if the CD-changer malfunctions.
Requesting service menu.
X
Press multifunction button
X
peatedly until
displayed.
button and
X Press multifunction button
at the

Unit reset

If a malfunction of the unit should occur,
such that it becomes inoperable or defec-
tive in some other way, a restart of the
internal unit software (reset) can be trig-
gered with the following button combi-
, or by turning the nation:
.
To trigger a reset, simultaneously press
multifunction button
.
tion button
After a reset of the unit software, the
Navigation CD must be re-inserted.
re-
Changer Reset is
.
, multifunc-
and the button.