Operation; Controls And Functions - Kenwood TK-630 series Instruction Manual

4.
OPERATION
4-1.
CONTROLS AND FUNCTIONS
BASIC FRONT PANEL
KCH-3
Microphone input
receptacle
0
POWER switch
0
MON (MONITOR) switch
Press to turn the power ON and OFF.
If the MON switch is pressed once while the radio is waiting for reception, the
coded squelch is canceled. If the switch is pressed for two seconds, the
noise squelch is disabled and speaker audio unmutes.
Can be programmed for and operate any of the following: the PA (public
-
address), HA (horn alert), TA (talk-around), AN (alphanumeric), IC (intercom),
SP (external speaker), D/A (deleteladd), OPT (option), or AUX (auxiliary)
function programmed by the FPU (KPG-7D).
(FPU: P.C. Field Programming Unit)
Pressing this switch toggles the system scan function.
(See section 4-5 and 4-6
for
additional operations.)
If you hold down the SCN key and press this key, the selected channel can
be added to or deleted from the scan list (Non-priority channels).
Front mounted for best sound quality.
Rotary control knob for channel selection.
Audio level control knob: for receive, PA, IC volume.
Displays operating channel number.
Alphanumeric data for each channel is displayed, if applicable.
.
@OPT (OPTION) switch
@
SCN (SCAN) switch
0
D/A (DELETE/ADD) switch
@
INTERNAL SPEAKER
0
CH (CHANNEL) selector
@
VOL (VOLUME) control
@
13
SEGMENT display
7