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General| Brand | Ray Jefferson |
|---|---|
| Model | CB-845 |
| Category | Transceiver |
| Language | English |
Welcomes the new owner and emphasizes reading the handbook for optimal performance and to prevent issues.
Details the transceiver's solid-state, transistorized design with integrated circuits for advanced performance.
Outlines the necessity of obtaining a station license and understanding operating rules before using the transmitter.
Identifies and explains the function of each control on the front panel, including volume, squelch, and channel selection.
Describes the channel indicator, transmit/receive indicators, and the multi-function SWR/RF meter.
Details the location and purpose of rear panel connectors for antenna, power, and speakers.
Provides clear instructions for connecting the 12V DC power cord to both negative and positive ground vehicle systems.
Guides on selecting and connecting a suitable antenna, ensuring proper grounding for effective mobile communication.
Step-by-step instructions for initial setup, including connecting the microphone, antenna, powering on, and selecting a channel.
Instructions for utilizing the public address feature with an external speaker for broadcasting.
A detailed procedure for measuring and adjusting the antenna's Standing Wave Ratio (SWR) for optimal performance.
Comprehensive list of technical specifications, including frequency control, sensitivity, RF output power, and interface connectors.
Includes the overall schematic diagram and equivalent circuit details for integrated circuits used in the transceiver.
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