Adjustment - Kenwood TK-3180 Service Manual

Controls
Selector
Side1
PTT
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 "FNC" not appears
Function
[S] Shifts to Panel tuning mode
[A] Function on
[B] MSK 1200bps and 2400bps
[C] Test signaling CH up
[Selector] Test frequency CH up/down
[Side1] Squelch on/off
[Side2] Narrow/Wide 4k/Wide 5k
[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.

ADJUSTMENT

Volume
>
<
Display
-
"FNC" appears
2400bps : icon appears
Signalling No.
Channel No.
Narrow : "n",
Wide 4k : "s",
Wide 5k : "w"
-
-
Key "FNC" appears
Function
[S] High power / Low power
[A] Function off
[B] Compander on/off
[C] Beat shift on/off
[Selector] Test frequency CH up/down
[Side1] Squelch level 0
[Side2] LCD all lights
[PTT] Transmit
[0] to [9] Function off
and [#],[ ]
*
Notes :
• If a [S], [A], [B], [C] key is pressed during transmission, the
DTMF corresponding to the key that was pressed is sent.
• The "Wide 4k" can not use, please skip it.
• LED indicator
Red LED Lights during transmission. Blinks at the low
battery voltage warning.
Green LED Lights when there is carrier.
• Sub LCD indicator
"FNC" Appears at function on.
• LCD display in panel test mode
n 1
n : Narrow
Channel No.
s : Wide 4k
w : Wide 5k
■ 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
CH RX (MHz) TX (MHz)
1 485.05000 485.10000
2 450.05000 450.10000
3 519.95000 519.90000
4 485.00000 485.00000
5 485.20000 485.20000
6 485.40000 485.40000
7~16 -
TK-3180
Display
Low : icon appears
-
On : icon appears
On : icon appears
-
On : icon appears
LCD all point appears
-
-
– 1
Signaling No.
-
27