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TK-3170
Controls
AUX
PTT
Side1
Side2
Panel Test Mode
■ Test mode operation features
This transceiver has a test mode. To enter test mode,
press [A] key and turn power on. Hold [A] key until fre-
quency version appears on LCD. Test mode can be inhib-
ited by programming. To exit test mode, switch the power
on again. The following functions are available in test mode.
■ Key operation
Key
Function
[S]
Shifts to Panel tuning mode
[A]
Low transmit power
[B]
MSK 1200bps and 2400bps
[C]
Test signaling CH up
[Selector]
Test frequency CH up/down
[Side1]
Squelch on/off
[Side2]
Narrow/Wide 5k/Wide 4k
[PTT]
Transmit
[0] to [9]
Use as the DTMF keypad.
and [#],
If a key is pressed during
[
]
transmission, the DTMF
*
corresponding to the key
that was presses is sent.
[AUX]
Segment check
Note :
• If a [S], [A], [B], [C] key is pressed during transmission, the
DTMF corresponding to the key that was pressed is sent.
• LED indicator
Red LED
Lights during transmission. Blinks at the low
battery voltage warning.
Green LED
Lights when there is carrier.
38
ADJUSTMENT
Selector
Volume
Display
-
" " appears
2400bps :
icon appears
Signaling No.
Channel No.
Narrow : "N"
Wide 5k : "W"
Wide 4k : "S"
-
-
All segment appears
• LCD display in panel test mode
N
N : Narrow
Channel No.
W : Wide 5k
S : Wide 4k (E type only)
■ Frequency and Signaling
The set has been adjusted for the frequencies shown in
the following table. When required, readjust them following
the adjustment procedure to obtain the frequencies you want
in actual operation.
• Test frequency
E
CH
RX (MHz)
TX (MHz)
1
455.05000
455.10000
2
440.05000
440.10000
3
469.95000
469.90000
4
455.00000
455.00000
5
455.20000
455.20000
6
455.40000
455.40000
7~16
-
-
• Test signaling
No.
RX
1
None
2
None
3
Skip
4
QT : 67.0Hz
5
QT : 151.4Hz
6
QT : 210.7Hz
7
QT : 254.1Hz
8
DQT : 023N
9
DQT : 754I
10
DTMF : 159D
11
None
12
Skip
13
Single Tone : 979.9Hz
14
None
15
5-tone : 12345 (CCIR)
16
None
17
MSK :
Preamble : 0xAAAA
Sync : 0x23EB
Data : 0x230960C6AAAA
CRC : 0xC4D7
1
–
1
Signaling No.
X2
RX (MHz)
TX (MHz)
495.05000
495.10000
470.05000
470.10000
519.95000
519.90000
495.00000
495.00000
495.20000
495.20000
495.40000
495.40000
-
-
TX
None
100Hz Square Wave
Skip
QT : 67.0Hz
QT : 151.4Hz
QT : 210.7Hz
QT : 254.1Hz
DQT : 023N
DQT : 754I
DTMF : 159D
DTMF Code 9
Skip
Single Tone : 979.9Hz
Single Tone : 1000Hz
5-tone : 12345 (CCIR)
MSK
MSK :
Preamble : 0xAAAA
Sync : 0x23EB
Data : 0x230960C6AAAA
CRC : 0xC4D7
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