507 / Patriot Users Manual
Release 1.01
March 10, 2015
Part #74485
Printed in USA
Page
2
of 15
Table of Contents
1. Your New Patriot 507
3
Introduction: The Open-Source Concept
1.1 Unpacking Your Patriot 507
1.2 About this Manual
1.3 Power, Antenna, Keying and Audio Connections
1.4 Internal Connections
2. 507 Front Panel
4
2.1 Basic Radio Controls
2.2 SELECT and FUNCTION Pushbuttons
2.3 40/20 Meter Band Selection
2.4 Tuning Procedure
2.5 Microphone Jack
2.6 CW Mode Operation
2.7 SSB Mode Operation
2.8 Digital Mode Operation
3. 507 Rear and Side Panels
7
3.1 Rear Panel Connections
3.2 Side-Tone Level Adjustment
3.3 User-Programmable Potentiometer (CW Speed) FRONT PANEL
3.4 Microphone Level Adjustment (RIGHT SIDE)
3.5 Line Input Level Adjustment (RIGHT SIDE)
3.6 Line Output Level Adjustment (RIGHT SIDE)
4. 507 Internal Adjustments and Connections
9
4.1 Speaker/Headphone Selection
4.2 8-bit Expansion Port
4.3 Connections to the Processor Board
4.4 Hardware Functionality Location
4.5 Factory Adjustments
5. Schematic Diagram
12
6. Specifications
12
7. In Case of Difficulty
13
8. Warranty and Return Policy
13
9. Appendix: Getting Started with Arduino
14
9.1 Purpose and Capabilities
9.2 Web-based Resources
9.3 References
