AT500NC Manual
Rev-10/17
2
Table of Contents
SAFETY WARNING
.........................................................................................................................
1
SAFETY INSTRUCTIONS
...............................................................................................................
1
Table of Contents .................................................................................................................................
2
AT500
NC
Identification Record ...........................................................................................................
2
Introduction ..........................................................................................................................................
3
Features and Testing.............................................................................................................................
3
Unpacking ............................................................................................................................................
3
Placement .............................................................................................................................................
3
Handles and Rack Mounting ................................................................................................................
4
Owner’s Guide Conventions ................................................................................................................
4
Front Panel Layout ...............................................................................................................................
4
Rear Panel Layout ................................................................................................................................
5
Amplifier Channel to Speaker Map .....................................................................................................
5
Connecting Your Amplifier .................................................................................................................
6
Input Connections ................................................................................................................................
6
Speaker Connections ............................................................................................................................
6
Power Control Connections .................................................................................................................
7
Power Connections ...............................................................................................................................
7
Amplifier Operation .............................................................................................................................
7
Manual On ............................................................................................................................................
7
Automatic On .......................................................................................................................................
8
Peak Indicator Light .............................................................................................................................
8
AC Line Connector and Power Cord ...................................................................................................
8
ATI Service Information ......................................................................................................................
8
Care and Maintenance ..........................................................................................................................
8
A Few Words About Hum and Noise ..................................................................................................
8
Potential Ground Loops in a Complex A/V System ...........................................................................
8
Appendix A - Troubleshooting Guide ................................................................................................
10
Appendix B - Model Fuse Ratings .....................................................................................................
10
Appendix C - Specifications ..............................................................................................................
11
Appendix D - Power Requirements & Consumption .........................................................................
12
Warranty Information .........................................................................................................................
13
Amplifier Identification Record
This information is for your records and for future identification of the AT500
NC
. Please take a moment to fill
out all pertinent data now.
Whenever inquiries and/or repairs are requested, the serial number will be
required.
MODEL NUMBER
SERIAL NUMBER
DATE PURCHASED
DEALER’S NAME
DEALER’S ADDRESS/PHONE
