User's Manual

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User Manual
Rev. 2.3 - 26/06/19
PTRL-LCD & RXRL-LCD
ELETTRONICA
7. Functioning principles of the PTRL-LCD
The PTRL-LCD is composed of several modules connected between them with
the help of connectors, with the aim to ease the maintenance and the possible
replacement of the modules.
The above description shows the top view of the unit with the indication of the
different components.
[1] VCO/PLL/AUDIO IN Card
[2] Telemetry card
[3] Power Amplifier
[4] Power Supply Card
[5] Pannel Card
[6] Monitoring card
[7] Reducing card
A schematic view of the modules and of the connections which compose the
PTRL-LCD is shown in the following illustration.