Optimus CONCERTMATE 690 42-4035 - Manual (Page 3)

3
We recommend you record your Con-
certmate 690’s serial number here.
The number is located on the bottom of
the Concertmate 690.
Serial Number _________________
THE FCC WANTS YOU
TO KNOW
This electronic keyboard complies with
the limits for a Class B digital device as
specified in Part 15 of
FCC Rules.
These limits provide reasonable pro-
tection against radio and TV interfer-
ence in a residential area. However,
your Concertmate 690 might cause TV
or radio interference even when it is
operating properly. To eliminate inter-
ference, you can try one or more of the
following corrective measures:
• Increase the distance between the
Concertmate 690 and the radio or
TV.
• Use outlets on different electrical
circuits for the Concertmate 690
and the radio or TV.
Consult your local RadioShack store if
the problem still exists.
42-4035.fm Page 3 Thursday, August 12, 1999 8:05 AM