Radio/Audio System Schematics. Buick Park Avenue 2005

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Buick 🢒 2005 🢒 Park Avenue 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 Radio/Audio System Schematics

Figure 1:	Radio Power and Ground Master Electrical Component List Radio/Audio System Description and Operation Amplifier Power and Ground and Remote CD Changer RDO and CD/PH Fuses PWR WDO Circuit Breaker, RDO/PH and SUNRF Fuses VF Dimming and Control Steering Wheel Controls Schematic G202 - 1 of 4 G202 - 3 of 4
Figure 2:	Amplifier Power and Ground and Remote CD Changer Master Electrical Component List Radio/Audio System Description and Operation Radio Speaker Outputs (UW6) Radio Power and Ground RDO and CD/PH Fuses Entertainment Schematic Icons Power and Ground VIU Output Signals VIU Output Signals Power, Ground, and Serial Data Lines Power, Ground, and Serial Data Lines Entertainment Schematic Icons G202 - 3 of 4 G202 - 1 of 4 G202 - 3 of 4
Figure 3:	Radio Speaker Outputs (UW6) Master Electrical Component List Radio/Audio System Description and Operation Radio Outputs (U99) Amplifier Power and Ground and Remote CD Changer Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons
Figure 4:	Radio Outputs (U99) Master Electrical Component List Radio/Audio System Description and Operation Amplifier Door Speaker Outputs (U99) Radio Speaker Outputs (UW6) Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons
Figure 5:	Amplifier Door Speaker Outputs (U99) Master Electrical Component List Radio/Audio System Description and Operation Amplifier Speaker Output (U99) Radio Outputs (U99)
Figure 6:	Amplifier Speaker Output (U99) Master Electrical Component List Radio/Audio System Description and Operation Antenna Module Amplifier Door Speaker Outputs (U99) Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons
Figure 7:	Antenna Module Master Electrical Component List Radio/Audio System Description and Operation Amplifier Speaker Output (U99) Defogger Schematics