2
EA
SY
Update by SD card
NAMELIST UPDATE
1. Format SD card
&RS\WKH8SGDWH1DPHOLVWELQ¿OHWR6'FDUGE\FRPSXWHU
3.Update namelist:
i) Power on the DMR21, and set DIP6 switch to ON, as the following
picture shows:
ii) Insert SD card to slot.
DIP6=ON
1 2 3 4 5
6
ON
INPUT
CN/KMB
CN/WGN
iii) A long warning sound of “BP+” will be sent out, and the
Talk indi-
cator
is turned on.
iiii) After 20 seconds, a long sound of “BP+” will be sent out, and the
Talk indicator
is turned off, It means
Namelist update
LV¿QLVKHG
CONFIGURATIONS
DMR21 Technical Menu
-21-