Midland SD-250, Руководство пользователя, Страница: 10 / 20

Rev. 0B
9
Operation
Channel Selection
Channels are selected by the use of internal switches and can be set as shown
below. The top 4 screws will need to be removed to gain access to the switches,
care must be taken to avoid any damage which could invalidate the warranty.
The channel can also be changed by a serial command inputted from the
external control system.
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1
16
2 3 4
5 6 7 8
9 10 11 12
15 14 13
CHANNEL NO.
SWITCH POSITION
Figure: Setting of channel selector switch for each channel