Sharp CD-DK890N CD-DK890N Operation Manual - Page 40

hooting chart - troubleshooting

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CD-DK890N Enhancing your system (continued) Troubleshooting chart Advanced Features Auto power on function: When you press any of the following buttons, the unit turns on. AUDIO IN button (main unit and remote control): The unit turns on and the "AUDIO IN" function is activated. / button on the main unit: The unit turns on and playback of the last function starts (CD, TAPE, TUNER, AUDIO IN). To record on a tape from VCR, etc. 1 Insert a cassette in the TAPE 2 cassette compartment. 2 Press the AUDIO IN button. 3 Press the button. 4 Press the / (TAPE ) button. 5 Start the system, VCR, etc. Headphones Before plugging in or unplugging the headphones, reduce the volume. Be sure your headphones have a 1/8" (3.5 mm) diameter plug and impedance between 16 and 50 ohms. The recommended impedance is 32 ohms. Plugging in the headphones disconnects the speakers automatically. Adjust the volume using the VOLUME control. 5 4 3 2 1 TIMER CD 5 4 3 2 1 Many potential problems can be resolved by the owner without calling a service technician. If something is wrong with this product, check the following before calling your authorized SHARP dealer or service center. General Symptom The clock is not set to the correct time. When a button is pressed, the unit does not respond. No sound is heard. CD player Symptom Playback does not start. Playback stops in the middle or is not performed properly. Playback sounds are skipped, or stopped in the middle of a track. Possible cause Did a power failure occur? Reset the clock. (Refer to page 15.) Set the unit to the power standby mode and then turn it back on. If the unit still malfunctions, reset it. (Refer to page 42.) Is the volume level set to "0"? Are the headphones connected? Are the speaker wires disconnected? Possible cause Is the disc loaded upside down? Does the disc satisfy the standards? Is the disc distorted or scratched? Is the unit located near excessive vibrations? Is the disc very dirty? Has condensation formed inside the unit? 40 PLAYBACK (PLAY & STOP) PHONES AUDIO IN RECORD/PLAYBACK

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40
CD-DK890N
Advanced Features
Enhancing your
s
y
s
tem (continued)
Auto
p
ower on function:
When you press any of the following buttons, the unit turns on.
z
AUDIO IN button (main unit and remote control): The unit turns on
and the “AUDIO IN” function is activated.
z
/
button on the main unit: The unit turns on and playback of
the last function starts (CD, TAPE, TUNER, AUDIO IN).
±
To record on a ta
p
e from VCR, etc.
±
Head
p
hone
s
z
Before plugging in or unplugging the headphones, reduce the
volume.
z
Be sure your headphones have a 1/8" (3.5 mm) diameter plug and
impedance between 16 and 50 ohms. The recommended
impedance is 32 ohms.
z
Plugging
in
the
headphones
disconnects
the
speakers
automatically. Adjust the volume using the VOLUME control.
Trou
b
le
s
hooting chart
Many potential problems can be resolved by the owner without
calling a service technician.
If something is wrong with this product, check the following before
calling your authorized SHARP dealer or service center.
±
General
±
CD
p
layer
1
In
s
ert a ca
ss
ette in the TAPE 2 ca
ss
ette com
p
artment.
2
Pre
ss
the AUDIO IN
b
utton.
3
Pre
ss
the
b
utton.
4
Pre
ss
the
/
(TAPE
)
b
utton.
5
Start the
s
y
s
tem, VCR, etc.
Sym
p
tom
Po
ss
i
b
le cau
s
e
z
The clock is not set to the
correct time.
z
Did a power failure occur? Reset
the clock. (Refer to page 15.)
z
When a button is pressed,
the unit does not respond.
z
Set the unit to the power stand-
by mode and then turn it back on.
z
If the unit still malfunctions, reset
it. (Refer to page 42.)
z
No sound is heard.
z
Is the volume level set to “0”?
z
Are the headphones connected?
z
Are the speaker wires
disconnected?
Sym
p
tom
Po
ss
i
b
le cau
s
e
z
Playback does not start.
z
Is the disc loaded upside down?
z
Playback stops in the
middle or is not performed
properly.
z
Does the disc satisfy the
standards?
z
Is the disc distorted or
scratched?
z
Playback sounds are
skipped, or stopped in the
middle of a track.
z
Is the unit located near excessive
vibrations?
z
Is the disc very dirty?
z
Has condensation formed inside
the unit?