Icom ID-51A

16
MENU SCREEN
16-68
Function items (Continued) ■
Key Lock (Default: Normal)
Function > Key Lock (Key Lock)
Select the key lock type when the Key Lock function is activated.
• Normal : All keys and dials except [SQL] and [VOL] are locked.
• No SQL : All keys and dials except [SQL] is locked.
• No VOL : All keys and dials except [VOL] is locked.
• ALL : All keys and dials are locked.
NOTE: Regardless of the setting, the [PWR], [PTT] and [MENU] (lock
function only) are still accessible when the lock function is activated.
PTT Lock (Default: OFF)
Function > PTT Lock (PTT Lock)
Turn the PTT lock function ON and OFF.
To prevent accidental transmissions, this function disables [PTT].
• OFF : Turns the function OFF.
• ON : Turns the function ON.
Busy Lockout (Default: OFF)
Function > Busy Lockout (Busy Lockout)
Turn the busy lockout function ON or OFF.
This function inhibits transmission while receiving a signal, or when the
squelch is open.
• OFF : Turns the function OFF.
• ON : Turns the function ON.
Time-Out Timer (Default: 5min)
Function > Time-Out Timer (Time-Out Timer)
To prevent accidental prolonged transmission, the transceiver has a time-out
timer.
The function inhibits continuous transmissions longer than the set time pe-
riod.
• OFF : Turns the function OFF.
• 1 to 30 min : The transmission is cut OFF after the set time period ends (1,
3, 5, 10, 15 or 30 minutes).
Active band (Default: All)
Function > Active Band (Active Band)
Allows continuous frequency selection of the operating frequency across all
bands using [DIAL].
• Single : The operating frequency can be selected within the current band.
• ALL : The operating frequency can be continuously selected.
NOTE:
When “Single” is selected, push [QUICK] to show the quick menu, and
then select “BAND” for another band selection.
This setting is for the [DIAL] operation, so all frequencies will be scanned.
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