USA MAV500/MKVI Service Manual
Audio Amplifier and Power Supply
______Chapter 15______
Audio Amplifier and Power Supply
15.1 Functional
Description .........................................................15-3
15.2
Block Diagram of Amplifier Module....................................15-3
15.3
Audio SPL Requirement of EGM..........................................15-4
15.4 Amplifier
Power Required ....................................................15-4
15.5 Interface
Requirements ........................................................15-4
15.5.1 Power
Interface.......................................................................15-4
15.5.2 Spare
Power
Interface ............................................................15-5
15.5.3
Optional AC Power Interface...................................................15-5
15.5.4
Stereo Audio Input Interface ...................................................15-6
15.5.5
Audio Level Adjustment Input Interface...................................15-6
15.5.6
Audio High Frequency Left and Right Output Interfaces .........15-7
15.5.7
Audio Low Frequency Left and Right and Bridge Mono Output
Interface ..................................................................................15-8
15.6 Other
Specifications ...........................................................15-10
15.6.1 Physical.................................................................................15-10
15.6.2 Mounting
Arrangements........................................................15-11
15.7
Removal and Replacement ................................................15-11
28-00486-00
15-1
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© Copyright (ATI) Aristocrat Technologies, Inc. 2002