Power Switch; Microphone Connector - Icom IC-F510 Instruction Manual

t DEALER-PROGRAMMABLE KEYS [P0] to [P4]
Desired functions can be programmed independently by
your Dealer. However, the following functions are assigned
as the default for BIIS operation.
[P0] : [CALL]
Push to transmit a 5-tone/BIIS call.
• Call transmission is necessary before you call another
station, depending on your signalling system.
[P1] : [DIGITAL]
➥ Push to select the call ID list, transmit message
or standby condition. Toggles between queue
channel and received message record after
queue channel is selected.
➥ Push for 1 sec. to select queue channel indication.
[P4] : [MONI]
Activates one of
(or two of)
each channel independently.
• Push and hold to unmute the channel (audio is emitted;
'audible' condition).
• Push to toggle the mute and unmute conditions
'audible' and 'inaudible')
• Push to mute the channel
• Push to unmute the channel
• Push after communication is finished to send a 'reset
code.'
• Push after communication is finished to send a 'clear down
code' during BIIS operation on an MSK channel.
NOTE: The unmute condition
may automatically return to the mute condition
('inaudible' condition)
*No function is assigned for [P2] and [P3].
the following functions on
(toggles
.
.
(sets to 'inaudible' only)
.
(sets to 'audible' only)
('audible' condition)
after a specified period.
PANEL DESCRIPTION
y POWER SWITCH [ ]
Push to turn the power ON and OFF.
• The following functions are available at power ON as options:
- Automatic scan start
- Password prompt
- Set mode
u MICROPHONE CONNECTOR
➥Connect the supplied microphone or optional DTMF mi-
crophone for SmarTrunk II™ operation here.
NEVER connect non-specified microphones. The pin
assignments may be different and the transceiver may
be damaged.
MICROPHONE
➥The supplied microphone has a PTT switch and a
hanger hook.
• The following functions are available when the microphone
is on or off hook:
- Automatic scan start when on hook.
- Automatic priority channel selection when off hook.
- Sets to 'Inaudible' condition
- Sets to 'Audible' condition
1
when on hook.
(mute condition)
when off hook.
(un-mute condition)
2