Operating Features - Kenwood TK-880 Service Manual

TK-880
2-2. Programmable Keys
The FPU (KPG-60D) enables programmable keys to se-
lect the following functions.
Auto Dial
To transmit the stored DTMF code automatically. When
you select DTMF encode in the "Auto dial mode" menu, Auto
dial, Redial, Dial ID and Store & Send modes are available.
Press the [Auto dial] key to enter the "Auto dial mode".
Select the desired number to send. It is use the [Channel
up] and [Channel down] keys, or the [2] and [8] keys on the
microphone to select. Press the [
numbers.
Auto Dial Programming
You can store the DTMF code and name, or erase it at the
transceiver.
• To store a DTMF code
Press the [Auto dial programming] key to enter "Auto dial
programming mode". Select the desired memory number
you wish to store.
Press the [ ] key to select the desired memory number
*
(Enter auto dial memory name).
Press the [ ] key to store the memory name. Now, en-
*
ter the DTMF codes you want to store.
Press the [ ] key to store the numbers. A beep sound
*
confirms that the numbers are stored in the memory.
• To erase the stored DTMF code
Press the [Auto dial programming] key to enter "Auto dial
programming mode".
Press the [#] key to enter "Auto dial clear mode". Select
the memory number you want to erase.
Press the [ ] key to erase the stored numbers and exit
*
"Auto dial clear mode".
AUX A
If this key is pressed, "AUX" icon lights on the LCD and
Horn alert port which is inside of the transceiver turns to the
low level. If pressed again, the "AUX" icon goes off and the
Horn alert ports turns to the high impedance.
AUX B
This function can be programmed when the voice scram-
bler board is not installed.
If this key is pressed, an underscore ("_") appears at the
extreme right of the LCD and OPT port which is inside of the
transceiver turns to the active level (low). If pressed again,
the underscore disappears and the OPT ports turns to the
deactive level (high).
4

OPERATING FEATURES

* ] key to transmit the
Channel Name
Press this key to switch between the "Channel name"
and "Grp #/Ch #" for the display. If no channel name is pro-
grammed, the transceiver automatically displays the
group #/channel #.
Channel Up/Down
When this key is pressed each time, the channel number
to be selected is increased/decreased and repeats if held for
one second or longer.
Call 1 to 6 (5-tone)
Press the [CALL #] key to transmit the 5-tone code that is
programmed to "Call #" in the system parameters.
Channel Entry
You can directly recall the channel using the numeric key-
pad without using the [Channel up], [Channel down].
To access the channel directly, enter 1 to 3 digit num-
bers, depending on the number of the programmed chan-
nels.
For example, if the radio has 199 programmed channels
(the maximum channel number is a 3-digit number) and you
would like to recall channel 5, you must enter [0],[0],[5]. If
the radio has 99 channels (2-digit number), you must enter
[0],[5] to access channel 5.
Emergency Call
Pressing this key causes the transceiver to enter the
emergency mode. The transceiver jumps to the pro-
grammed "Emergency group/channel" and transmits for pro-
grammed "Duration of transmission time".
The transceiver disables microphone mute while trans-
mitting. After finishing transmission, the transceiver receiv-
ers for programmed "Duration of receiving". The transceiver
mutes the speaker while receiving. Following the above
sequence, the transceiver continues to transmit and re-
ceive.
You can select whether or not the emergency ID is trans-
mitted in the emergency mode.
Fixed Volume
This function is used for changing the volume level, it is
power on tone, control tone, warning tone, alert tone, AF
volume type.
If these tone is set up in "Fixed", the tone level can be
changed when [Fixed volume] key is pressed. When [Fixed
volume] key is pressed, tone level changes in turn to low
(tone volume low), high (tone volume high) and off.