Optional Accessories - AOR AR7000 Manual

Providing the AR7000 is powered, ensure the rear panel PAL/NTSC slide switch is
set to NTSC otherwise the internal display will be disabled.
3. Inoperative keys
Ensure that the "Lock" legend is not displayed in the lower-left corner of the LCD, if
it is, press the [K.Lock] for more than one second to toggle key lock off / on.
The primary function of keys requires a very short press (tap), if you hold them too
long you may activate the second function or the keys may appear to be inoperative.
If you get stuck in a particular menu (and the [ESC] key doesn't help), it may be
worth switching the unit off, count to five then switch it back on again.
In the case of the infrared controller, ensure that the batteries are in good condition
and the front on the controller is pointed directly at the AR7000 IR front panel sensor.
4. Poor performance
Ensure that you have selected an active frequency and are using an appropriate
receive mode and IF bandwidth, ensure that excessive IF SHIFT has not been
applied.
Check that the squelch control is not fully advanced, set it temporarily to "OPEN"
and try again.
Ensure that a suitable aerial is connected to the BNC aerial input and no short
circuits exist in the coaxial cable or plugs.
Check to see if the "ATT" legend is displayed near the top right of the LCD, if it is,
the receive performance will be reduced. Press the [ATT] key for more than one
second to disengage the attenuator.

12.4 Optional accessories

DA3000
Wide band VHF/UHF 16 element discone aerial with frequency coverage from
25MHz to 2GHz. Supplied with 15m of coaxial cable terminated in a BNC plug.
SA7000
Two element passive wide band aerial. The VHF element is 0.7m and the HF
element is 1.8m in length. Frequency coverage is 30kHz to 2GHz. Supplied with
15m of coaxial cable terminated in a BNC plug.
MA500
Mobile magnetic mounted aerial with frequency coverage from 25MHz to 1300MHz.
Supplied with 4m of coaxial cable terminated in a BNC plug.
LA320