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•
With A²B, if the power or (A2B) is ever removed from the ZEN module, the vehicle will require a CAN reset once
or twice to regain normal OEM functionality (chimes, etc). CAN-reset procedure:
1. Turning off ignition
2. Close all doors
3. Let the vehicle 'go to sleep' for ~10 minutes (without touching it)
4. Return and test
•
VITAL: For installations with this ZEN processor, make certain that any added amplifier's ground resistance
(reference vehicle battery ground) does not exceed 1 ohm.
•
If you've installed a third-party DSP (receiving signal from the ZEN, before the amplifier) and you're having issues
with audio bleeding from one channel to another, echoing Bluetooth phone calls or any other signal processing
issues, rule out the ZEN first by temporarily bypassing the third-party DSP and running signal directly from the
ZEN to the amplifier(s) and verify the problem still exists before calling technical support.
A²B® is a registered trademark of Analog Devices Inc.
Notes
BHM
11/01/18
NTV-DOC320
11 |
P a g e
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