AKG Acoustics PT 4500 - Manual (Page 32)

4 Operating Notes
4.1 Status Screens and
Setup Menus
4.1.1 LOCK Mode
4.1.2 ACTIVE
and SILENT Modes
4.2 Selecting Modes
Note:
In LOCK mode, four status screens are available.
1. To scroll through the status screens in the order shown above, turn the setup switch
briefly to the right.
2. To step through the above screens in reverse order, turn the setup switch briefly to the
left.
• To call up the setup menus described in sections 3.4 through 3.8 in the order shown
below, turn the setup switch briefly to the left:
- Preset menu
- Frequency menu
- Battery screen
- Gain menu
• To toggle between LOCK mode and ACTIVE mode, push and hold the setup switch for
approx. two seconds.
In LOCK mode, the "LOCK" label will be shown on the display.
• The transmitter is on the air in ACTIVE mode, too. Remember, though, that settings may
change if you inadvertently actuate the setup switch.
The transmitter will revert to LOCK mode after about 15 minutes.
32 PT 4500
1
Frequency screen: Carrier
frequency in MHz, battery
capacity bars. The "MUTE"
label appears if the micro-
phone is muted.
2
Preset screen (comes up
only if at least one Preset
has been saved): Carrier
frequency as Subchannel
number within a Frequency
Group, battery capacity
bars. If the microphone is
ON, the "MUTE" label is off.
3
Gain screen: Input gain in
dB.
4
Battery screen: Battery
capacity in hours and as
bar graph. If the micro-
phone is ON, the "MUTE"
label is off.