DOWNLOAD Sharp QT-CD250 (serv.man4) Service Manual ↓ Size: 337.98 KB | Pages: 12 in PDF or view online for FREE

Model
QT-CD250 (serv.man4)
Pages
12
Size
337.98 KB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Audio / Portable
File
qt-cd250-sm4.pdf
Date

Sharp QT-CD250 (serv.man4) User Manual / Operation Manual ▷ View online

TO
<P=001>
POWER SOURCE 
AC power 
To AC INPUT
AC 230-240 V, 50 Hz
 To an AC socket
Connect the AC power lead to the AC power input
socket, then connect the AC power lead plug to an
AC socket.
Notes:
If the unit will not be used for a long period of
time, remove the AC power lead from the AC
socket.
Connection of the AC power lead to the unit
disconnects the batteries.
Never use a power lead other than the one
supplied. Use of a power lead other than the one
supplied may cause an electric shock or fire.
Battery power
5
4
6
1
3
2
1
Disconnect the AC power lead, and remove the
battery compartment cover.
2
Insert 6 "D" size batteries (UM/SUM-1, R20,
HP-2 or similar) into the battery compartment.
Insert the batteries according to the direction
indicated on the rear panel.
When inserting or removing the batteries 
 and
, push them towards the 
ë
 battery terminals. 
Installing the batteries incorrectly may cause the
unit to malfunction.
3
Replace the battery compartment cover.
Note:
Replace the batteries when they become weak
and/or recording or playback is impaired. This may
occur even though radio broadcasts are audible.
REMOTE CONTROL 
15
15
1
Remove the battery compartment cover on the
remote control.
2
Insert 2 "AA" size batteries (UM/SUM-3, R6,
HP-7 or similar) into the battery compartment on
the remote control.
When inserting or removing the batteries, push
them towards the 
ë
 battery terminals.
Installing the batteries incorrectly may cause the
unit to malfunction.
Notes:
Replace the batteries if the operating distance is
reduced or if the operation becomes erratic.
Periodically clean the transmitter LED on the
remote control and the sensor on the main unit
with a soft cloth.
Exposing the sensor on the main unit to strong
light may interfere with operation. Change the
lighting or the direction of the unit.
Keep the remote control away from moisture,
excessive heat, shock, and vibrations.
Remote sensor
0.2 m - 6 m
(8" - 20’)
QT-CD250H(SUK) TINSE0043SJZZ
4
<P=002>
COMPACT DISC OPERATION 
CD playback
1
Set the function switch to CD.
2
Press the CD EJECT button to open the CD
compartment.
3
Place a compact disc on the spindle, label side
up.
8 cm (3") discs may be played without an adap-
tor.
4
Close the CD compartment by firmly pushing the
right corner of it.
Total number of
tracks
Total playing time
5
Press the PLAY/PAUSE (
0 6
) button to start
playback from track 1.
6
Press the VOLUME up button to increase the
volume and the VOLUME down button to de-
crease the volume.
7
Press the X-BASS button to emphasise the bass
region of the frequency spectrum.
The "X-BASS" indicator will light up.
Press the X-BASS button again to cancel the
extra bass mode.
The "X-BASS" indicator will go out.
To interrupt playback:
Press the PLAY/PAUSE (
0 6
) button during play-
back.
Press the PLAY/PAUSE (
0 6
) button again to
resume playback.
To stop playback:
Press the STOP (
) button.
Precautions:
When "no dISC" or track number is displayed,
the power is connected.
If you will not be using the CD player, set the
ON/STAND-BY switch to STAND-BY.
Do not open the CD compartment whilst the
disc is rotating.
If the disc is damaged, dirty, or loaded upside
down, "Er" or "no dISC" will appear in the
display.
Clean, replace, or reload the disc properly.
Keep foreign objects out of the CD compart-
ment.
Subjecting the unit to shock or vibration may
cause mistracking.
Keep the CD compartment closed except
when loading discs.
Playing certain compact discs at a high vol-
ume may cause mistracking. In this case,
listen at a lower volume.
The temperature range for playing compact
discs is recommended to be 5˚C (41˚F) - 35˚C
(95˚F).
If TV or radio interference occurs during CD
operation, move the unit away from the TV or
radio.
ON/STAND-BY
(Function)
PLAY / PAUSE
TUNING
STOP
TUNING
REPEAT
BAND
CUE        
PRESET
REVIEW           
PRESET
2
3
4
TUNING
/
PRESET
/
PRESET
TUNING
BAND
QT-CD250H(SUK) TINSE0043SJZZ
5
<P=003>
(Continued)
PLAY / PAUSE
TUNING
STOP
TUNING
REPEAT
BAND
CUE      
PRESET
REVIEW           
PRESET
TUNING
/
PRESET
/
PRESET
TUNING
BAND
APSS (Auto Program Search System)
APSS automatically locates the beginning of any
track.
To listen again to the track being played:
Press the DOWN (
3 / 5
) button for less than 0.5
seconds during playback.
To move to the beginning of the next track:
Press the UP (
2 / 4
) button for less than 0.5
seconds during playback.
Notes:
To skip a number of tracks at one time, press the
UP (
2 / 4
 ) or DOWN (
3 / 5
 ) button
repeatedly until the desired track number is
shown.
To start playback from a desired track, press the
UP (
2 / 4
) or DOWN (
3 / 5
) button whilst
in the stop mode to select the track number, and
then press the PLAY/PAUSE (
0 6
) button.
Repeat play
During playback, press the REPEAT/BAND (
R
) but-
ton repeatedly to select the play mode.
Each time the button is pressed, the display will
change as follows:
Flash
1 track repeat play
Appear
All track repeat play
Disappear
Normal play
Repeat play indicator
Note:
When using repeat play, be sure to press the
STOP (
) button after you are through listening. 
Otherwise, the CD(s) will play continuously.
Cue and review
1
Load a disc and begin playback.
2
Hold down the CUE (
2 / 4
) button for audible
fast forward, and hold down the REVIEW (
3 /
5
) button for audible fast reverse.
3
Normal playback will resume when the REVIEW
(
3 / 5
) or CUE (
2 / 4
) button is released.
Notes:
When the end of the disc is reached whilst
cueing, "End" will appear in the display and CD
operation is paused. Press the REVIEW (
3 /
5
) button for fast reverse or press the STOP
(
) button to stop CD operation.
If the beginning of the disc is reached whilst
reviewing, the mode will automatically switch to
normal playback at that point.
QT-CD250H(SUK) TINSE0043SJZZ
6
<P=004>
CASSETTE OPERATION 
Tape playback
1
Set the function switch to TAPE.
2
Load the cassette into the cassette compart-
ment.
3
Press the PLAY button.
4
To advance the tape, press the STOP/EJECT
button, then press the F FWD button. To rewind,
press the STOP/EJECT button, then press the
REWIND button.
To interrupt playback:
Press the PAUSE button during playback.
Press the PAUSE button again to resume playback.
To stop playback:
Press the STOP/EJECT button.
Precautions:
Be sure not to press the PLAY and REWIND
buttons simultaneously, or the tape will become
damaged.
Before changing from one tape operation to an-
other, press the STOP/EJECT button.
Do not press the PAUSE button whilst the fast
forward or rewind operations are in progress.
The F FWD or REWIND button will not be re-
leased when the tape end is reached. Once this
occurs, press the STOP/EJECT button.
ON/STAND-BY
(Function)
HEADPHONES 
Before plugging in or unplugging the head-
phones, make sure the volume level is reduced.
Be sure your headphones have a 3.5 mm (1/8")
diameter plug and are between 16 ohms and 50
ohms impedance. The recommended imped-
ance is 32 ohms.
Connect the headphones plug to the PHONES
socket located on the rear of the unit. The spea-
kers will be automatically disconnected. Adjust
the volume by using the VOLUME control.
QT-CD250H(SUK) TINSE0043SJZZ
7
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