Installation manual

E L A N H O M E S Y S T E M S
© ELAN Home Systems 2009 • All rights reserved. Page 21
A2 INSTALLATION MANUAL
Symptom Possible Cause Solution
Distorted Audio at Normal
Volume Levels
1. Input gain set too high
2. Defective/incompatible speaker
3. Volume control wired incorrectly
4. Volume control Impedance Match
settings incorrect
1. Reduce gain to the channel in
question.
2. (a) Check for physical damage to
speaker.
(b) Ensure speakers have appro-
priate power rating for amplifier.
(c) Ensure speakers are rated @ 8
Ohm impedance. This amp is com-
patible with speakers with 8 Ohm
impedance or greater.
3. Check for proper input/output
connections at volume control. Input
comes from amplifier, output goes to
speakers.
4. Verify/correct Impedance Match
settings.
Audio is Unclear, Bass
Response Low
Speakers out of phase Verify that + of amplifier goes to +of
speaker and - of amplifier goes to -
of speaker on ALL speaker leads.
Incorrect Source Playing
on Speakers
1. Source connected to wrong
input of amplifier
2. Speakers connected to incorrect
speaker outputs
3. DIP switches set incorrectly
1. Verify/correct input connections.
2. Verify/correct speaker connec-
tions.
3. Verify/correct DIP switch settings.
Amplifier Will Not
Power Up
1. Power switch is Off
2. Circuit breaker tripped
1. Turn switch On. Switch is located
on the back of unit.
2. Reset circuit breaker. Ensure that
combined current draw of all devices
on circuit does not exceed the cir-
cuit’s capacity.
Technical Support
If, after carefully following the steps in the Troubleshooting section, you are
unable to resolve issues with the installation or operation of the A2, please call
ELAN Technical Support at 1-800-622-ELAN (3526).