Care O F Your Speaker; Troubleshooting - Infinity CC-1 Owner's Manual

6 Infinity CC-1 Center-Channel Speaker Owner's Manual
C O Y
ARE F
The CC-1 cabinet does not require any routine care. When needed, use
a soft cloth, dampened with water only, to remove any fingerprints or to
wipe off dust. DO NOT USE ANY CLEANING PRODUCTS OR
POLISHES. Clean the grille by gentle vacuuming.
T
ROUBLESHOOTING
S C
YMPTOM
No sound Power is off; Pro
Logic decoder is off
Speaker not connected
Distortion with Defective A/V preampli- Repair defective
volume control fier or receiver
near minimum
Shorted speaker wires
Distortion on music Dynamic soundtrack
peaks or sound (e.g., explosions)
effects (e.g., pops causes speaker
or rapping noise) to "bottom" out
Tone controls
are set too high
Buzz, hum, or Connecting wires
crackle when with power on causes
connecting wires transient signal spikes
Buzz or hum when Grounding problem
A/V preamplifier or
receiver is on
S
OUR PEAKER
AUSE
S
YSTEM
S
OLUTION
See A/V preamplifier
or receiver's owner's
manual for operation
and further help
Connect speaker
(see pages 4 and 5)
A/V preamplifier or
receiver
Check or repair wiring
(see pages 4 and 5)
Turn down master
volume control to
lower overall range
Set bass and treble flat;
use controls sparingly
Connect wires only
when audio system
power is off
See A/V preamplifier
or receiver's owner's
manual for operation
and further help