Optimus CD-3321 사용자 설명서

22

Dirt, dust, or particles of the tape’s coat-
ing can accumulate on the tape heads
and other parts that the tape touches.
This can greatly reduce the performance
of the CD-3321. Use the following clean-
ing procedure after every 20 hours of
operation.

1. Remove the batteries and discon-

nect any other power source.

2. Open the cassette compartment

door on each deck.

3. Press 

on each deck to expose

the tape-handling parts.

4. Use a cotton swab dipped in dena-

tured alcohol or tape head cleaning
solution to clean the tape guides,
record/play head, pinch rollers, cap-
stans, and erase heads.

5. When you finish cleaning, press

 on each deck and

close the cassette compartment
doors.

Your local RadioShack store sells a
complete line of cassette deck cleaning
supplies.

This system complies with the limits for
a Class B digital device as specified in
Part 15 of 

FCC Rules. These limits pro-

vide reasonable protection against ra-
dio and TV interference in a residential
area. However, your equipment might
cause TV or radio interference even
when it is operating properly. To elimi-
nate interference, you can try one or
more of the following corrective mea-
sures:

• Reorient or relocate the receiving

antenna.

• Increase the distance between the

equipment and the radio or TV.

• Use outlets on different electrical cir-

cuits for the equipment and the radio
or TV.

Consult your local RadioShack store if
the problem still exists.

14-546a.fm  Page 22  Wednesday, April 7, 1999  6:57 AM