User's Manual Part 2
Table Of Contents
- Maintenance
- Introduction
- Scheduled Maintenance
- Unscheduled Maintenance
- Introduction
- Tools, Materials and Test Equipment Required
- T6T VHF Amplifier Procedures
- Top and Bottom Covers
- Removing and Refitting the Interface Module
- Removing and Refitting the PSU Regulation Module
- Removing and Refitting the Power Supply Modules
- Removing and Refitting the Combiner BIT Module
- Removing and Refitting the PA Modules
- Removing and Refitting the Front Panel PCB
- Removing and Refitting the Cooling Fans
- T6T VHF Drive Assembly Procedures
- Removing the Top Cover
- Removing and Refitting the Processor Module
- Removing and Refitting the PSU Regulation Module
- Removing and Refitting the Drive Module
- Removing the Bottom Cover
- Removing and Refitting the PA Control Module
- Removing and Refitting the Power Supply
- Removing and Refitting the Front Panel PCB
- Virtual Front Panel (VFP)
T6T 300 Watt VHF Transmitter Page 84 Installation
Fig 23 Transmitter Configured with Receiver for Mode 2 Operation
Amplifier 1
Amplifier 2
Amplifier 3
Combiner
Drive Assembly
HDLC
Connector
Microphone/Diagnostics
Connector
Laptop (or PC) required
when using VFP. Connects to
Frequency Counter
for Maintenance connects
T1/E1 Connector
T6R Receiver
T1/E1 Connector
Mode 2
Network
Computer
Antenna
Connector
Fast Antenna
Change-Over
Switch
Facilities
Connector
Reference
Connector
Microphone/Diagnostics
Connector
Reference
Connector
to Reference Connector
Microphone/Diagnostics Connector