17
Troubleshooting
No sound (continued)
Power problem.
Check the amplifier’s and
auto sound system’s fuses
and replace them if neces-
sary (see “Replacing a
Fuse” on Page 18).
Distorted sound
The amplifier might be
receiving too much input
power from your auto sound
system.
Reduce your auto sound
system’s output power (if
possible), or reduce the
auto sound system’s vol-
ume.
The amplifier might have
shut down.
Turn your auto sound sys-
tem off and let the amplifier
cool. Make sure the ampli-
fier is properly ventilated.
Then turn your auto sound
system back on. The ampli-
fier turns itself back on when
it is cooled.
An output channel might
have shorted.
Take the amplifier to your
local RadioShack store.
The amplifier’s PROTEC-
TION indicator lights
The amplifier is not con-
nected to the auto sound
system correctly.
Check all connections.
The amplifier might be
receiving too much power
from your auto sound sys-
tem.
Reduce your auto sound
system’s output power (if
possible), or reduce the
auto sound system’s vol-
ume.
Symptom
Possible Cause
Suggestion
12-2016.fm Page 17 Monday, April 10, 2000 4:33 PM
