Episode ECA-70AMP-2D-150A, Руководство по установке

Страница: 8 / 9

Pg. 15 ©2014 Episode™
Pg. 14 ©2014 Episode™
16. Troubleshooting
Amplifier will not turn on. • Power cable to the amplifier is incorrectly connected or
plugged into an outlet that does not have power. Check con-
nections and verify power on the outlet.
• Main Power Fuse is blown. Replace fuse and ensure power
outlet is providing the correct power and polarity for the
amplifier.
POWER LED is red. • Amplifier is in Protection mode. Short circuit on input or
output or too much current being drawn on speaker output.
Verify all wiring and connections.
• Calculate load attached to amp and configure so that imped-
ance or wattage output is within specification.
• Amplifier is overheating. Unplug amp and let cool. Install per
instructions in manual, “Positioning the Amplifier”.
Hum or buzzing sound is heard. • Check RCA input cables by removing them one at time (pow-
ering down the amplifier before disconnecting) and checking
to see if a connection or cable is to blame.
No audio from speakers. • Verify speakers and wiring connections. Bypass volume
controls and test output with one speaker on known good
wire run.
• Verify correct source operation and input wiring. Turn volume
in source up to an audible level.
• Is Power LED red? If so, see section above, “POWER LED
is RED”.
No sound from microphone
input.
• Set the phantom power switch to the correct mode for micro-
phone. Verify with microphone manufacturer.
CLIP LED illuminates some or all
of the time.
• Turn down the input volume. The amplifier is trying to push
too much power to the speakers.
Note: If any of the troubleshooting methods listed above do not resolve the issue, please contact
our Technical Support department.
Phone (866) 838-5052
Email support@snapav.com
17. Contacting Technical Support
18. Warranty
2-Year Limited Warranty
Episode
®
Amplifier Products have a 2-Year Limited Warranty. This warranty
includes parts and labor repairs on all components found to be defective in material
or workmanship under normal conditions of use. This warranty shall not apply to
products that have been abused, modified, or disassembled. Products to be repaired
under this warranty must be returned to SnapAV or a designated service center with
prior notification and an assigned return authorization number (RA).
2
year