
Do you have a question about the Raymarine Ray 45 and is the answer not in the manual?
Overview of the Ray45 marine radiotelephone.
Highlights the main built-in features of the RAY45.
Instructions for checking supplied equipment and inspecting the unit.
Considers conditions for dependable and trouble-free operation.
Details DC power, external speaker, and antenna connections.
Explains the function of various controls and LCD display elements.
Details selecting weather channels, 16 PLUS, and Monitor Mode.
Lists RAY45 marine channels and their usage by type and function.
Describes the role of the CPU and associated circuits in controlling the radio.
Explains the internal workings of the PLL, transmitter, and receiver sections.
Lists detailed technical specifications for transmitter and receiver.
Outlines monthly maintenance tasks to ensure optimal performance.
Offers solutions for common problems like no power, no sound, or no receive.
Lists components and their part numbers for the main PCB.
Visual guide to the assembly of the RAY45 unit.
Illustrates the internal connections between major components.
Details the process and rules for obtaining a radio license.
Explains the purpose and usage of different VHF marine channels.