Ham International Concorde 3 - Service Manual

Detailed technical specifications for the CONCORDE 3 radio model.

Detailed technical specifications for the MULTIMODE 3 radio model.

Detailed technical specifications for the JUMBO 3 radio model.

Step-by-step instructions and guidelines for aligning the radio unit.

List of essential testing equipment required for radio alignment and service.

Procedures for adjusting the Phase-Locked Loop synthesizer for frequency accuracy.

Instructions for adjusting transmitter power, modulation, and carrier leakage.

Procedures for setting squelch threshold and RF gain controls.

Procedures for calibrating Standing Wave Ratio and Antenna Warning Indicator circuits.

Procedures for setting Single Sideband receiver sensitivity.

Procedures for calibrating the S-meter reading.

Procedure for adjusting the receiver's Automatic Gain Control for SSB signals.

Procedures for adjusting AM and FM receiver sensitivity.