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AP4-CH31
You can restore the interface to factory default settings by pressing and holding the programming button on the side of the module
•
Minimum volume level
•
•
Factory EQ frequency
•
Factory EQ Q factor
Troubleshooting
1.
still hear the hiss, lower your amp gains until the hiss is gone.
2.
volume.
3.
4.
seconds until a tone is heard.
P
ifi A
C
ti
Action / Color
Solid Red
LED 1
Solid Green
Solid Amber
Rapid Blink Any Color
Blink Amber
LED2
Both LEDs Alternate Blinking Red Performing Memory Reset
®
PAC
| Ph. 866-931-8021 | support@pac-audio.com
©2017 PAC | PAC is a Power Brand of AAMP Global
LED Legend
During Normal Operation
Module Active
Chime Volume Adjustment Mode
Minimum Volume Adjustment Mode
DSP Activity
USB Connection Detected
www.pac-audio.com
Page 4
Rev. 020717
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