Maintenance, Error indicators and warnings, Re fe re nc es – Sharp SD-HX600 User Manual
Page 71: Cleaning the cabinet, Cleaning the laser pickup lens, E-66
E-66
SD_HX600_SEC_SECL_E6.fm
04/3/15
ENGLISH
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Maintenance
!
Cleaning the cabinet
!
Cleaning the laser pickup lens
Notes:
"
Close the disc compartment when it is not used.
"
Be careful not to damage the optical pickup or to touch it by hand.
Error indicators and warnings
When you load an unplayable disc or fail to perform operations properly, the following
messages are displayed on the unit and the TV screen.
Periodically wipe the cabinet with a soft
cloth and a diluted soap solution, then with
a dry cloth.
"
Do not use chemicals for cleaning (gas-
oline, paint thinner, etc.). It may dam-
age the cabinet finish.
"
Do not apply oil to the inside of the unit.
It may cause malfunctions.
Do not touch the laser pickup lens. If fin-
gerprints or dust accumulate on the pick-
up, clean it gently with a dry cotton swab.
Laser
pickup
lens
Display
Meaning
DSP NG
"
Place the unit away from noise source or plug the
AC power cord to another AC outlet. (*)
Er-**
"
The unit considers the DVD mechanism is defective.
(** indicates numbers/sym-
bols.)
"
The amplifier is defective.
Set this unit to the stand-by mode and turn the power
on again. (*)
FAN LOCK
"
The cooling fan on the back of the amplifier unit does
not run due to foreign objects caught in it.
Set this unit to the stand-by mode and remove the
foreign objects around the fan.
NO DISC
"
The disc is not loaded.
"
The disc is loaded upside down.
NO PLAY
"
The disc's region number is neither 1 nor ALL.
No Signal
"
The digital audio input jack is not connected proper-
ly.
"
Unspecified signal is received and cannot be recog-
nized.
(*): Should the same message appear even if the unit is unplugged and plugged in or
is set to the stand-by mode and on again, contact your local dealer where you pur-
chased the unit.
TV screen
Meaning
The disc cannot be played with this unit or the
disc is loaded in an incorrect way.
The region number of the DVD is not "1" or
"ALL".
A disc has not been loaded.
"
You are trying to perform an incorrect oper-
ation.
"
The operation is prohibited.
The disc does not support the operation de-
scribed in this operation manual.
C
0 1
8
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2 3
4 0
WRO
NG D
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0 1
8
3
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1
5
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0
:
:
2 3
4 0
R E G
N
I O
D
CO E R
E R OR
NO DISC
N O T
L
A L OWE D
A C C
S
E S
N
D E
I E D