Radio Shack 20-164 ユーザーズマニュアル
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To delete a Talk Group ID:
1.. Press.PGM.then.TRUNK.
2.. Press.FUNC,..or..to.select.ID.memory.
3.. Press.FUNC.then.CL.
1.. Press.PGM.then.TRUNK.
2.. Press.FUNC,..or..to.select.ID.memory.
3.. Press.FUNC.then.CL.
To delete ALL talk group IDs in a bank:
1.. Press.PGM.
2.. Press.TRUNK.to.enter.a.Talk.Group.ID.
1.. Press.PGM.
2.. Press.TRUNK.to.enter.a.Talk.Group.ID.
memory.mode.
3.. Select.a.Talk.Group.ID.bank.using.FUNC,..
or..
4.. Press.FUNC.then.6..“Clear.entire.list?.Press.
1.to.clear.all,.any.other.key.aborts”.appears.
5.. To.clear.the.Talk.Group.IDs,.Press.1..To.
cancel.the.deletion,.press.any.key.except.1.
Saving Trunking Channels
Trunking channels are defined using the
same.procedure.for.non-trunking.channels..
In.each.bank,.you.can.mix.channel.modes,.
including.conventional,.but.you.can.scan.only.
one.trunking.mode.at.a.time,.either.EDACS,.
Motorola,.or.LTR.
same.procedure.for.non-trunking.channels..
In.each.bank,.you.can.mix.channel.modes,.
including.conventional,.but.you.can.scan.only.
one.trunking.mode.at.a.time,.either.EDACS,.
Motorola,.or.LTR.
Because.Motorola.control.frequencies.
change.daily,.you.should.save.all.the.control.
frequencies.in.the.same.bank..If.you.do.not.
know.the.control.frequency,.save.all.the.
Motorola.frequencies.in.the.same.bank.
change.daily,.you.should.save.all.the.control.
frequencies.in.the.same.bank..If.you.do.not.
know.the.control.frequency,.save.all.the.
Motorola.frequencies.in.the.same.bank.
EDACS.frequencies.are.assigned.Logical.
Channel.Numbers.(LCN).and.organized.in.a.
specific order. To scan correctly, you must
program.the.frequencies.in.LCN.order,.starting.
with.Memory.01.
Channel.Numbers.(LCN).and.organized.in.a.
specific order. To scan correctly, you must
program.the.frequencies.in.LCN.order,.starting.
with.Memory.01.
Trunked modes (MO, ED, and LT) can only
be selected for frequencies above 137
MHz that use trunking operations.
be selected for frequencies above 137
MHz that use trunking operations.
For information about adding text tags to
a channel, see “Text Tags” on Page 44.
a channel, see “Text Tags” on Page 44.
Trunk Scanning
In.each.bank,.you.can.mix.conventional.
channels.and.frequencies.in.a.bank..However,.
you.can.scan.only.one.trunking.mode.at.a.time,.
either.EDACS,.Motorola,.or.LTR.
channels.and.frequencies.in.a.bank..However,.
you.can.scan.only.one.trunking.mode.at.a.time,.
either.EDACS,.Motorola,.or.LTR.
To.focus.on.trunk.scanning,.during.a.normal.
scan,.you.turn.off.banks.that.contain.only.
conventional.channels.
scan,.you.turn.off.banks.that.contain.only.
conventional.channels.
For.Motorola.channels,.your.scanner.displays.
the.Talk.Group.ID.memory.location,.received.
frequency,.voice.channel.(VC),.and.the.Motorola.
ID.number.
the.Talk.Group.ID.memory.location,.received.
frequency,.voice.channel.(VC),.and.the.Motorola.
ID.number.
To.change.the.scanning.direction,.press..or.
.
Your scanner automatically mutes the
audio while it decodes control channel
data. However, we recommend you turn
SQ clockwise and leave it set to a point
just after the hiss stops. This lets the
scanner quickly acquire the data channel.
audio while it decodes control channel
data. However, we recommend you turn
SQ clockwise and leave it set to a point
just after the hiss stops. This lets the
scanner quickly acquire the data channel.
For Motorola trunking systems, more
than one talk group can transmit at a
time. If you manually tune the scanner,
you will hear the talk group on that
channel, but the display will alternate
between all active Talk Group IDs.
than one talk group can transmit at a
time. If you manually tune the scanner,
you will hear the talk group on that
channel, but the display will alternate
between all active Talk Group IDs.