Programming and Receiving

Digital and Trunked Systems

There are three steps for programming a trunked sytem:

1.Program the Trunk Type – What type of system will the scanner be tracking, Motorola Type II, Type I, EDACS, LTR, etc.

2.Program the Trunked Frequencies – Within a trunked system, the frequencies are shared among all the users, called “Talk Groups”.

Within the bank you decide which channels to program the trunked frequencies.

3.Program the Talk Groups – Within the trunked system, each agency or department is assigned a Talk Group ID. This ID must be programmed into the scanner in order for it to monitor that specific agency or department.

When programming you decide which “Location” to program the “Talk Groups”. This is similar to how you program frequencies into channels. Here you need to program Talk Group ID’s into Locations.

STEP 1: Selecting or Changing Trunking System Type

Before using the Trunk Tracking system, you must select the bank and trunk type. You can only track one trunked system per bank, total of 10 trunked systems.

1 Press MENU.

Remember! You can also enter the Trunk Tracking programming mode by pressing TRUNK.

2.Select 2:SCAN OPTION / 2:TRUNK by rotating the VFO and pressing E.

3Select the bank number using the keypad or the VFO and pressing E.

4.Select 1:TRUNK TYPE / 1:ON and the system type you want to track by rotating the VFO and pressing E.

C 001

OOOO.0000

1:TRUNK TYPE 2:TRUNK CHANNEL

C 001

OOOO.0000

1:TYPE2 800 2:TYPE1

For Type 1 System, you must enter the block and fleet numbers. Please refer to “Programming a Fleet Map” on page 64 for instructions.

Remember! You can also use or instead of rotating the VFO. Also instead of pressing E, you can press the VFO control.

STEP 1 is complete.

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Uniden BC785D Programming and Receiving Digital and Trunked Systems, OOOO.0000, Selecting or Changing Trunking System Type