3.9
Locking the Transceiver Keys (Key Lock)
Key Lock
is the function to disable the transceiver key operation.
This function prevents the incorrect operation of the transceiver by physically contact while carrying the transceiver, such
as around the waist.
Pressing the
Key Lock
key toggles Key Lock between activated and deactivated.
Even if a key on the transceiver is pressed while the Key Lock is enabled, a Key-entry Error Tone (1 beep) sounds from the
transceiver, but it has no effect on the transceiver. If the
PTT
switch is operated, a Warning Tone sounds from the transceiver.
If the
Selector
or
Volume
control is operated, no tone sounds.
Whether each key operation is targeted for the Key Lock can be configured by using KPG-D1/ D1N. The following keys are
targeted for the Key Lock when each configuration is enabled:
Table 3-11 Key Lock
Portable/
Mobile
Configuration
Keys targeted for the Key Lock
Portable
PTT
PTT
switch of the transceiver
Selector
Selector
Front Key
Menu
(
[
Q
]
),
Back
(
[
O
]
),
Function
(
[
W
]
),
Home
(
[
T
]
),
[
G
]
,
[
H
]
,
[
E
]
,
[
F
]
,
[0]
to
[9]
,
[*]
,
[#]
,
Microphone
Key
Top/Side Key
AUX
,
Side 1
,
Side 2
, and
Side 3
Mic Key
PF 1
,
PF 2
Volume Control
Volume
control (excludes the ON/ OFF of power)
Mobile (KCH-19
(Basic Panel))
PTT
PTT
switch of the front microphone
Head Key
Menu
(
[
Q
]
),
Back
(
[
O
]
),
Function
(
[
W
]
),
Home
(
[
T
]
),
[
G
]
,
[
H
]
,
[
E
]
,
[
F
]
,
[+]
,
[-]
,
AUX
,
Microphone
Key
Mic Key
PF 1
,
PF 2
Mobile
(KCH-20R
(Featured
Panel))
PTT
PTT
switch of the front microphone
Selector
Selector
Head Key
Menu
(
[
Q
]
),
Back
(
[
O
]
),
Function
(
[
W
]
),
Home
(
[
T
]
),
[
G
]
,
[
H
]
,
[
E
]
,
[
F
]
,
[+]
,
[-]
,
AUX
,
[
d
]
,
[
c
]
,
[
b
]
,
[
bb
]
,
Microphone
Key
Mic Key
0 to 9
,
*
,
#
,
A
to
D
Volume Control
Volume
Control
Mobile
(KCH-21R
(Handheld
Control Head))
PTT
PTT
switch of KCH-21R
Front Key
Menu
(
[
Q
]
),
Back
(
[
O
]
),
Function
(
[
W
]
),
Home
(
[
T
]
),
[
G
]
,
[
H
]
,
[
E
]
,
[
F
]
,
[0]
to
[9]
,
[*]
,
[#]
,
AUX
Top/Side Key
Side 1
,
Side 2
,
Side 3
,
[A]
,
[B]
,
[
]
,
[
]
3 BASIC OPERATIONS
3.9 Locking the Transceiver Keys (Key Lock)
Common FUNC (K, F)/Ver 2.20
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