User's Manual

OPERATING FEATURES
. GROUP key
5-2. Panel Tuning Mode
Used to select the signal~ng encodeldecode data or
This mode can be inhibited by programming. The
squelch adjustment.
following can be adjusted with the front keys:
Squelch level
Table 2
down for two more seconds. The display changes
from "TUNING" to
"800MHz" (TK-940) or "900NIHzU (TK-
QT fine deviation
. DQT fine deviation
LTR ID fine deviation
RF power
DQT balance
Maximum deviation
Frequency
(TX)
The mode is entered when the GROUP DOWN key
-
GROUP
1
2
3
4
5
6
7
8
941), and then back to the systemlgroup number
AUX key
indication.
When the AUX key is pressed, talk-around is
Select the frequency to be adjusted by pressing the
enabled (the
"TAN indicator appears), and transmission
SYSTENI key when the systemlgroup number is being
is possible on the receive frequency. When the key is
displayed, then press the SCAN key. Adjustment
pressed again, talk-around is disabled.
mode
is entered and the adjustment level can be
* Area : 0. Goto : 12, Home . 12, ID : 47, Free : 25
is held down, the power turned on, and the key kept
TONE
None (No decode; squelch can be adjusted.)
--
100H: sqilare wave (No decode; squelch can be adjusted )
----
LTR format' (Decode; squelch cannot be adjusted.)
QT (67,OHz) (Decode; Squelch cannot be adjusted..)
QT (1 51.4Hz) (Decode; squelch cannot be adjusted.)
QT (210.7Hz) (Decode; squelch cannot be adjusted.)
DQT
(023N) (No decode; squelch cannot be adjusted.)
DOT (754N) (No decode; squelch cannot be adjusted.)
Fj
varied between 1 to 256.
1
SCAN key
When this key is pressed, the squelch is turned off.
SYSTEM key
If a carrier is not present, white noise is heard. The
Used to select the frequency or items to be
"BUSY indicator appears.
adjusted
Transmission
The microphone PTT key is used to start
GROLIP key
Used to select signaling encodeldecode data or the
transmission. When the frequency and signaling have
.
adjustment level.
been selected
wirh the SYSTEM and GROUP keys,
transmission begins and the "TX" indicator appears.
AUX key
The time-out-timer does not work.
Used to determine the adjustment level. Select the
level with the GROUP key and then press the AUX key.
The adjustment level is written into the internal serial
EEPROM.
SCAN key
Used to sw~tch between adjustment frequency
variable mode and adjustment level (item) mode.
Volume key
Used to vary the volume or adjust the AF power
level.