Sharp CD-DP2400H User Manual / Operation Manual ▷ View online
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Enjoy the surround sound
!
Dolby Pro Logic Surround (Normal or
Phantom) mode
Phantom) mode
By connecting this unit to other equipment (DVD player, VCR, etc.) with the
trademark and playing it, you can enjoy Dolby Pro Logic Surround
sound.
To listen in the normal or phantom mode:
To cancel the Dolby Pro Logic Surround mode:
Press the DOLBY PRO LOGIC button on the remote control until "BYPASS" appears,
or press the BYPASS button on the main unit.
or press the BYPASS button on the main unit.
Notes:
"
If the EQ (EQUALIZER MODE) button is pressed in the normal or phantom mode,
the unit is switched to the bypass mode automatically.
the unit is switched to the bypass mode automatically.
"
When in the normal or phantom mode, the sound mode will be set to FLAT.
"
You cannot use the Dolby Pro Logic Surround feature with headphones.
"
The selected Dolby Pro Logic Surround mode is automatically stored in memory
and will be used the next time you activate Dolby Pro Logic. This mode is memo-
rised until a new mode is selected.
and will be used the next time you activate Dolby Pro Logic. This mode is memo-
rised until a new mode is selected.
Centre speaker
Normal mode:
Phantom mode:
Front speaker (Left)
Front speaker (Right)
Surround speaker (Right)
Surround speaker (Left)
Front speaker (Left)
Front speaker (Right)
Surround speaker (Right)
Surround speaker (Left)
1
Connect the equipment you want to play (see page 26).
2
Press the VIDEO/AUX button.
3
Press the DOLBY PRO LOGIC button on the remote control to se-
lect the Dolby Pro Logic Surround mode.
lect the Dolby Pro Logic Surround mode.
Each time you press the button, the display will change as follows:
NORMAL:
Sound will be output from the front left, front right, centre, and sur-
round speakers.
round speakers.
PHANTOM:
Unlike the normal mode, no sound is output from the centre
speaker. The centre speaker signal is split equally and added to
the sound from the front speakers.
speaker. The centre speaker signal is split equally and added to
the sound from the front speakers.
BYPASS:
The Dolby Pro Logic Surround mode is cancelled. Sound will only
be output from the front speakers.
be output from the front speakers.
"
You can select the desired surround mode by pressing the NORMAL or
PHANTOM button on the main unit.
PHANTOM button on the main unit.
4
Start playing the sound source.
NORMAL
PHANTOM
BYPASS
Web-site: www.sharp.co.uk/support Help Line: 08705 274277 (office hours)
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Enjoy the surround sound (continued)
To adjust the speaker volume:
To balance the front speakers:
Press the BALANCE button to decrease the right speaker level (the left speaker
level will increase), and press the BALANCE button to decrease the left speaker
level (the right speaker level will increase).
level will increase), and press the BALANCE button to decrease the left speaker
level (the right speaker level will increase).
Notes:
"
Be sure to adjust the sound at your favorite listening position.
"
The volume settings for the centre and surround speakers are stored in memory
for future use. However, after a power failure or unplugging the unit, they will return
to initial settings.
for future use. However, after a power failure or unplugging the unit, they will return
to initial settings.
1
When in the normal or phantom mode, press the TEST TONE but-
ton.
ton.
The test tone will be heard from each speaker, in order, at about 2-second inter-
vals.
vals.
In normal mode:
In phantom mode:
Left (L ch)
Centre (C ch)
Right (R ch )
Surround (S ch )
Left (L ch)
Right (R ch )
Surround (S ch )
2
Adjust the speaker volume level whilst the test tone is being out-
put from the centre or surround speakers.
put from the centre or surround speakers.
To set the centre speaker volume to the level of the front speakers:
When in the normal mode, press the CENTER LEVEL button to increase the
volume and the CENTER LEVEL button to decrease it.
volume and the CENTER LEVEL button to decrease it.
To set the surround speaker volume to the level of the front speak-
ers:
ers:
When in the normal or phantom mode, press the SURROUND LEVEL button
to increase the volume and the SURROUND LEVEL button to decrease it.
to increase the volume and the SURROUND LEVEL button to decrease it.
"
You can change the volume level within the range of +10dB to -10dB, in 1 dB
steps.
steps.
3
After adjusting the speaker volume level, press the TEST TONE
button.
button.
The test tone will stop.
0
-10
-9
+9
+10
...
...
0
-10
-9
+9
+10
...
...
15
1
15
1
Web-site: www.sharp.co.uk/support Help Line: 08705 274277 (office hours)
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Troubleshooting chart
Many potential problems can be resolved by the owner without calling a service tech-
nician.
If something is wrong with this product, check the following before calling your author-
ised SHARP dealer or service centre.
nician.
If something is wrong with this product, check the following before calling your author-
ised SHARP dealer or service centre.
!
General
!
CD player
!
Tuner
!
Cassette deck
!
Remote control
Symptom
Possible cause
"
The clock is not on time.
"
Did a power failure occur? Reset the
clock. (Refer to page 14.)
clock. (Refer to page 14.)
"
When a button is pressed, the unit
does not respond.
does not respond.
"
Set this unit to the power stand-by mode
and then turn it back on.
and then turn it back on.
"
If the unit still malfunctions, reset it. (Refer
to page 30.)
to page 30.)
"
No sound is heard.
"
Is the volume level set to "0"?
"
Are the headphones connected?
"
Are the speaker wires disconnected?
Symptom
Possible cause
"
Playback does not start.
"
Is the disc loaded upside down?
"
Playback stops in the middle or is
not performed properly.
not performed properly.
"
Does the disc satisfy the standards?
"
Is the disc distorted or scratched?
"
Playback sounds are skipped, or
stopped in the middle of a track.
stopped in the middle of a track.
"
Is the unit located near excessive vibra-
tions?
tions?
"
Is the disc very dirty?
"
Has condensation formed inside the unit?
Symptom
Possible cause
"
Radio makes unusual noise con-
secutively.
secutively.
"
Is the unit placed near the TV or compu-
ter?
ter?
"
Is the FM aerial or AM loop aerial placed
properly? Move the AC power lead away
from the aerial if located near.
properly? Move the AC power lead away
from the aerial if located near.
Symptom
Possible cause
"
Cannot record.
"
Is the erase-prevention tab removed?
"
Cannot record tracks with proper
sound quality.
sound quality.
"
Is it a normal tape? (You cannot record on
a metal or CrO tape.)
a metal or CrO tape.)
"
Cannot erase completely.
"
Sound skipping.
"
Is there any slack?
"
Is the tape stretched?
"
Cannot hear treble.
"
Are the capstans, pinch rollers, or heads
dirty?
dirty?
"
Sound fluctuation.
"
Cannot remove the tape.
"
If a power failure occurs during playback,
the heads remain engaged with the tape.
Do not open the compartment forcibly.
Wait until electricity resumes.
the heads remain engaged with the tape.
Do not open the compartment forcibly.
Wait until electricity resumes.
Symptom
Possible cause
"
The remote control does not oper-
ate.
ate.
"
Is the AC power lead of the unit plugged
in?
in?
"
Is the battery polarity respected?
"
Are the batteries dead?
"
Is the distance or angle incorrect?
"
Does the remote control sensor receive
strong light?
strong light?
Web-site: www.sharp.co.uk/support Help Line: 08705 274277 (office hours)
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Troubleshooting chart (continued)
!
If trouble occurs
When this product is subjected to strong external interference (mechanical shock,
excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.
excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.
If such a problem occurs, do the following:
1
1
Set the unit to the stand-by mode and turn the power on again.
2
If the unit is not restored in the previous operation, unplug and plug in the unit,
and then turn the power on.
and then turn the power on.
Note:
If neither operation above restores the unit, clear all the memory by resetting it.
!
Clearing all the memory (reset)
1
Press the ON/STAND-BY button to enter the power stand-by mode.
2
Whilst pressing down the / button and the X-BASS/DEMO button, press the
ON/STAND-BY button until "CLEAR AL" appears.
ON/STAND-BY button until "CLEAR AL" appears.
Caution:
This operation will erase all data stored in memory including clock, timer settings,
tuner preset, and CD programme.
tuner preset, and CD programme.
!
Before transporting the unit
Maintenance
!
Cleaning the tape-handling parts
"
Dirty heads, capstans or pinch rollers can cause poor sound and tape jams. Clean
these parts with a cotton swab moistened with commercial head/pinch roller
cleaner or isopropyl alcohol.
these parts with a cotton swab moistened with commercial head/pinch roller
cleaner or isopropyl alcohol.
"
When cleaning the heads, pinch rollers, etc., unplug the unit which contains high
voltages.
voltages.
"
After long use, the deck's heads and capstans may become magnetised, causing
poor sound. Demagnetise these parts once every 30 hours of playing/recording
time by using a commercial tape head demagnetiser. Read the demagnetiser's
instructions carefully before use.
poor sound. Demagnetise these parts once every 30 hours of playing/recording
time by using a commercial tape head demagnetiser. Read the demagnetiser's
instructions carefully before use.
!
Cleaning the cabinet
1
Press the ON/STAND-BY button to turn the power on.
2
Press the CD button.
3
Press the OPEN/CLOSE button to open the disc tray.
Remove all CDs inserted in the unit.
Remove all CDs inserted in the unit.
4
Press the OPEN/CLOSE button to close the disc tray.
Make sure that "NO DISC" is displayed.
Make sure that "NO DISC" is displayed.
5
Press the ON/STAND-BY button to enter the stand-by mode, and then unplug
the AC power lead from the wall socket.
the AC power lead from the wall socket.
Playback
head
Erase
head
Capstan
Recording/Playback head
Pinch roller
Periodically wipe the cabinet with a soft cloth and a diluted
soap solution, then with a dry cloth.
soap solution, then with a dry cloth.
Caution:
"
Do not use chemicals for cleaning (petrol, paint thinner,
etc.). It may damage the cabinet finish.
etc.). It may damage the cabinet finish.
"
Do not apply oil to the inside of the unit. It may cause
malfunctions.
malfunctions.
TAPE 1
TAPE 2
A
C
C
D
E
B
B
Web-site: www.sharp.co.uk/support Help Line: 08705 274277 (office hours)
Click on the first or last page to see other CD-DP2400H service manuals if exist.