Advanced Wireless Communications AWR-D7500 User manual

Unpacking and device check
Please take the radio out of the package carefully and before disposing
of the packing materials, check the accessories according the the
following list. If any part is lost or damaged, please submit a claim
letter to the carrier or deliverer.
Accessories:
Items Quantity
Antenna 1
Belt clip 1
Power supply 1
Battery 1
Charger 1
Lanyard 1
Instruction manual Available at www.advancedwireless.com
Warranty card Available at www.advancedwireless.com

Charging the Battery
Use only the charger and battery specied by Advanced Wireless
Communications. Charger LED can indicate the charging process.
Charger Indicator
Indicator Charge Status
Red ash Standby
Red glows Charging
Green glows Fully charged
LED Indicator of Transceiver
Indicator Charge Status
Green glows 2-3S Power-on cycle
Green glows Receiving signal
Green ash Received
Red glows Transmitting
Red ash Battery low will be indicated by
the red LED ashing and an
audible beep. Please charge
or replace the battery as soon
as possible to ensure normal
operation.

LCD icons
Icon Name Icon
Display Status Description
VOX Voice operated function.
Emergency alarm The radio is in an emergency alarm state or
receives an emergency alarm.
Battery power Display remaining battery power.
Transmitting indicator The radio is transmitting.
Signal indicator The radio is receiving signal.
No signal.
Transmit power Current channel power is low power.
Current channel power is high power.
Speaker Squelch and speaker turned on.
Monitor Has enabled monitoring.
Scan The radio is in the scan state.
Lock Keyboard locked.
O󰀨-network The o󰀨-network function is turned on.
[some radios do not have this function]
Signaling
CT has been set to transmit or receive QT.
DN has been set to transmit or receive
DQTN.
DI has boon set to transmit or receive DQTI.

Product operation instructions
Keyboard introduction
The AWR-D7500 has three keyboard modes: channel number mode,
DTMF mode, and call ID. Users can select di󰀨erent keyboard modes
according to their needs, thus achieving simple and fast operation.
Channel number mode: After the user selects the channel number
mode, the required channel number can be directly written through the
keyboard, and the Radio automatically jumps to this channel.
DTMF mode: After the user selects DTMF mode, the user can input
DTMF code through the keyboard.
Call ID: After the user selects the call ID, the user can input a user ID
number through the keyboard and then directly call the other party.
Working Mode
The AWR-D7500 has three operating modes: Computer mode, debug
mode, and user mode. Each mode is entered in a di󰀨erent way.
Entry conditions for each mode:
Mode Type Button Description
Computer mode Connect to Computer with write USB cable
Debug mode Enter the debug mode by CPS (the CPS
determines whether to enter)
User mode Automatically enters user mode when
powered on

4. Programmable function key function
There are four programmable function keys that may be dened
in software. These buttons are noted as K1, K2, K3, and TK.
Programmable buttons can be modied by the CPS.
Programmable button function denition list
Button Status Button Assignment Function
K1
K2
K3
Short
Press
No [unction; emergency alarm; cancel
emergency alarm; voice control; power switching;
steady state monitoring [analog]; transient
monitoring [analog]; steady state cancellation
squelch [analog]; transient cancellation squelch
[analog]; Talk Around; o󰀨-line; scan; one-touch
call 1 (DMR); one-touch call 2 (DMR); one-touch
call 3 (DMR); one-touch call 4 (DMR); broadcast
local ID [number]; broadcast channel Number;
broadcast power; broadcast battery power;
Long
Press
No function; emergency alarm; cancel
emergency alarm; voice control; power switching;
steady state monitoring [analog]; transient
monitoring [analog]; steady state cancellation
squelch [analog]; transient cancellation squelch
[analog]; Talk Around; o󰀨-line; scan; one-touch
call 1 (DMR); one-touch call 2 (DMR); one-
touch call 3 (DMR); one-touch call 4 (DMR);
broadcast local ID [number]; broadcast channel
Number; broadcast power; broadcast battery
power; broadcast channel type; serial port report
(production version only);
Key function description:
1. No function: No function denition, the button is invalid and there
is an error tone.
2. Emergency alarm: Press this button to initiate an emergency alert,
which is typically associated with the top orange button. Emergency
is only supported by a short key press. Along key press is associated
with emergency o󰀨.