Radio/Navigation System Schematics

Fig 1: Radio Schematic - UW5

Courtesy of GENERAL MOTORS CORP.

Fig 2: Radio Power, Ground and Communication Schematic - UQ3

Courtesy of GENERAL MOTORS CORP.

Fig 3: Amplifier Power, Speakers Schematic - UQ3

Courtesy of GENERAL MOTORS CORP.

Fig 4: Digital Radio Receiver Schematic - U2K

Courtesy of GENERAL MOTORS CORP.

Fig 5: Redundant Radio Controls Schematic

Courtesy of GENERAL MOTORS CORP.