User's Manual

TB9300 Installation and Operation Manual Description 13

Front Panel The front panel is mounted onto the subrack with two quick-release

fasteners. It incorporates the indicator LEDs, four-line LCD display, user

controls, ambient temperature sensor and cooling fans.

The indicator LEDS allow some monitoring of the operational status of the

base station. The user controls and display allow the technician to

configure the IP address of each module. Refer to

“Front Panel” on page 39

for more information.

The microphone input and speaker are not used in this release of the

TB9300.

Reciter The reciter module comprises the

receiver, exciter and digital control

circuitry. The reciter provides the

Ethernet interface and system inputs

and outputs.