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OTHER OP – 2
AUTO POWER OFF (APO)
Automatic Power off is a background function that
monitors whether or not any operations have been
performed (keys pressed, Tuning control turned, etc.),
and turns the transceiver power off if it has not been in
use.
1 Enter Menu mode and access Menu 111.
2 Set the APO time limit to 15, 30, 60 minutes, or “Off”.
• After the time limit passes with no operations (default is
“Off”), APO turns the transceiver power off. However, 1
minute before the power turns off, “APO” appears on the
display and blinks, and a warning tone sounds.
Note:
X If any settings are changed during while APO is ON, the timer
resets. When you stop changing the settings, the timer begins
counting again from 0.
X When the APRS beacon is automatically transmitted (other than
Manual/PTT), the APO timer will not be extended.
BATTERY TYPE
Depending on the type of batteries you are using in the
transceiver, adjust the battery type to match. The battery
indicator can only accurately read out the remaining
battery power if this value is set correctly.
1 Enter Menu mode and access Menu 112.
2 Set the Battery Type to “Lithium” or “Alkaline”.
KEY LOCK
The Key Lock function ensures that your transceiver
settings will remain unchanged if you accidentally press a
key. When activated, the following functions can still be
used:
[ ]/ [PTT]/ [LAMP]/ [SQL]/ [F] (1s)/ [F] + [LAMP]
To turn Key Lock On or Off, press [F] (1s).
• When Key Lock is activated, the “ ” icon will appear on
the display.
Q Key Lock Type
Select a Lock type.
1 Enter Menu mode and access Menu 180.
2 Set the Key Lock type to “Key Lock”, “F.Lock”, or
“Key & F.Lock”.
Key Lock: Locks all the front panel keys. (Press [F]
(1s) to unlock the keys.)
F.Lock: Locks the frequency or the memory channel.
(The [MHz], [ENT], [MR], [BAND], Scan, [PF] (Group
Up and WX) keys/functions cannot be used.)
Key & F.Lock: Locks all the front panel keys along
with the Tuning control. (Press [F](1s) to unlock the
keys.)
• The [LAMP], [MONI], [PTT], [ ], and VOL control knob
cannot be locked.
Q Microphone Key Lock
The Microphone Key Lock function will lock the
microphone PF (Programmable Function) keys.
1 Enter Menu mode and access Menu 182.
2 Set the Microphone Key Lock function “On” or “Off”.
VOLUME BALANCE (BAND A/B)
You can regulate the volume balance between the A band
(upper indicator) and the B band (lower indicator).
1 Enter Menu mode and access Menu 120.
2 Adjust the volume balance.