Sharp SD-AT50 - Manual (Page 56)

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SD-AT50(U)E5.fm 02/7/19
SD-AT50
ENGLISH
DX-AT50
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Maintenance
" Cleaning the cabinet
" Cleaning the DVD pickup lens
In order to ensure proper operation of the DVD player, preventative maintenance
(cleaning of the laser pickup lens) should be performed periodically. Lens cleaners
are commercially available. Contact your local DVD software dealer for options.
Optional accessories
Use only the specified optional accessories to operate this product properly.
For speaker installation, read instructions supplied with stands or brackets.
The appearance of optional accessories may differ from the illustrations above.
Specifications
As part of our policy of continuous improvement, SHARP reserves the right to make
design and specification changes for product improvement without prior notice. The
performance specification figures indicated are nominal values of production units.
There may be some deviations from these values in individual units.
" DVD Player
Periodically wipe the cabinet with a soft cloth and a diluted soap solution, then with a
dry cloth.
! Do not use chemicals for cleaning (gasoline, paint thinner, etc.). It may damage the
cabinet finish.
! Do not apply oil to the inside of the each component. It may cause malfunctions.
FLOOR SPEAKER STAND TABLE SPEAKER STAND
Model: AD-AT10ST Model: AD-AT10LS
SPEAKER WALL BRACKET OPTICAL DIGITAL CABLE
Model: AD-AT10SA Model: AD-M1DC
Power source AC 120 V, 60 Hz
Power consumption 17 W
Dimensions Width: 8-1/2" (215 mm)
Height: 2-5/16" (58 mm)
Depth: 10-1/8" (257 mm)
Weight 4.4 lbs. (2.0 kg)
Video signal Horizontal resolution: 500 lines
S/N ratio: 60 dB
Signal system NTSC color
Frequency response DVD (linear sound):
20 Hz to 22 kHz (sampling rate: 48 kHz)
20 Hz to 44 kHz (sampling rate: 96 kHz)
CD: 20 Hz to 20 kHz
S/N ratio CD: 110 dB
Dynamic range DVD (linear sound): 95 dB
CD: 94 dB
Total harmonic distor-
tion ratio 0.007 % maximum
Wow and flutter Unmeasurable (less than 0.001% W. peak)
Audio output termi-
nals Digital output (coaxial) 1
Analogue output (RCA type) 2 (L/R)
Video output termi-
nals Video output (RCA type) 1
S-video output (S-terminal) 1
Component video output (RCA type) 3
Other terminal System control 1