Optimus CTR-110 用户手册

14

Dirt, dust, or particles of the tape’s
coating can accumulate on the tape
heads and other parts that the tape
touches. This can greatly reduce the
cassette player’s performance. To
prevent noise and poor high-
frequency response, clean the cas-
sette player’s tape handling parts af-
ter every 20 hours of use. Your local
RadioShack store sells a complete
line of cassette deck cleaning sup-
plies. 

1. Set 

to 

.

2. Remove the batteries and dis-

connect any other power source. 

3. Press 

 to open the

cassette compartment’s cover.

4. Hold down the erase-protection

tab sensor, then press 

to expose the tape handling
parts.

5. Use a cotton swab dipped in

tape head cleaning solution or
denatured alcohol to gently

Illustration

clean the capstan, pinch rollers,
tape guides, and tape heads.

6. Press 

 and close

the cassette compartment’s
cover. Then reconnect power.

Your CTR-110 might cause TV or ra-
dio interference even when it is oper-
ating properly. To determine whether
your CTR-110 is causing the interfer-
ence, turn off your CTR-110. If the in-
terference goes away, your CTR-110
is causing it. Try to eliminate the in-
terference by:

• Moving your CTR-110 away

from the receiver

• Connecting your CTR-110 to an

outlet that is on a different elec-
trical   circuit from the receiver 

• Contacting your local Ra-

dioShack store for help

If you cannot eliminate the interfer-
ence, the FCC requires that you stop
using your CTR-110.

Illustration

14-733.fm  Page 14  Thursday, July 1, 1999  9:00 AM