Innovative Technology ITRR-700 - Component Troubleshooting; Tuner and CD Player Troubleshooting

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The sound is distorted or
faint.
The tape heads are dirty.
Clean the tape heads.
Cannot listen to any station,
or signal appears weak.
The station is not tuned-in
properly.
A TV set is being used nearby
Properly tune-in the
desired station.
Turn-off the interfering TV
TUNER UNIT
The sound is distorted
The antenna is not oriented
properly.
Re-orient the antenna until
reception improves.
CD stops immediately after
starting, or unit pauses or
stops during play.
The CD is inserted upside down.
The CD is dusty or dirty or there
is condensation on the CD.
Insert the CD with the
printed side right-side up.
Carefully clean and dry the
CD.
No sound.
The CD player is paused.
Press the PLAY/PAUSE
button.
Specific CD is noisy, or
playback stops or
skips.
The CD is scratched, damaged
or warped.
The disc is very dirty.
The CD should be
changed.
Carefully clean the CD.
CD PLAYER
“NO” is shown on the CD
display.
An unplayable CD type is in the
unit.
Make sure you only play
“regular” (CD-DA) type
CD’s in this unit.