M Bass MOSDR011 User manual - page 20
20
The radio may be powered by means of a
suitable external d.c. supply. In these
circumstances, when the adaptor
connector is inserted, the radio circuitry
detects this and turns on the backlight. The
backlight remains on for the time the
external supply is used. This power supply
could be a conventional mains power
adaptor with the properties detailed on the
Technical specifications page.
You cannot change these timed settings.
Additional information
Wrapping
In most cases when navigating a menu, the
list will wrap to the start of the menu - it will
appear to be an endless loop.
New
In most cases, if a menu calling button is
pressed while in another menu list, the new
menu is displayed.
Timeout
If during the navigation of any menu there is
no button-press for a period of seven
seconds, the radio returns to the play
screen. In general, when a timeout
completes, the display will return to the top-
level interface.
Power down
On power down, the current settings and
station lists are saved, so that when the radio
is next switched on, these settings are
retained. This will not happen if a factory
reset has been made prior to power off. The
settings will then be the default factory
settings.
Non-volatile memory
The parameters (e.g. volume, presets,
display mode) are saved in a non-volatile
memory device every time the parameter
is changed.
For station list and current stations, the
parameters are updated after the current
action has been completed (i.e. after a
station scan has completed, or after a tuned
station is changed). This means that if you
power down during Scanning or Station
tuning, the Station list may be lost. On the
following power up, the Station list will be
empty and the parameters will return to the
default values.