USER`S MANUAL
ME-TUN
File: ME-TUN Manual E.DOC
MEDIA ENGINEERING
page 23/29
B.2.5. SCANNING THE FM CHANNELS
The automatic FM channel scanning function of the ME-TUN is a useful feature when the
device has been installed in a new location with entirely different radio sound broadcasting
stations as at the previous location. When enabling the automatic scanning function, ME-
TUN scans the FM frequency band from 108.000MHz downwards to 87.500MHz and stores
all channels with strong enough RF levels (the threshold is set to 50dB
µ
V) to its internal
memory.
The channels are stored in a reverse order to the internal memory: The first channel ME-
TUN finds will be saved to program number 39, the second one to program number 38 and
so on. As the user of ME-TUN will normally have his favourite channels stored in the first few
preset positions (e.g. preset 00 to preset 08), the scanning function will not overwrite the user
channel setup when storing all channels which were found during scanning to the last
positions in memory.
In order to start a scan, the MENU state of the ME-TUN has to be achieved by double-
pressing LOAD/MENU and then the SCAN button (see keypad 13) has to be pressed:
1
2
3
LOAD
DISP
4
↑
PGM
5
↑
25kc
6
LOCK
0
SCAN
7
↓
PGM
8
↓
25kc
9
ANTA/B
SAVE
MENU
keypad 13: MENU
Because scanning might overwrite some previously stored presets in the internal memory,
ME-TUN will prompt you before continueing (see screen 12).
screen 8
scan? LOAD=yes
SAVE=no
