XL-HF401PH (serv.man3) - Sharp Audio User Guide / Operation Manual. Page 27

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12/3/30
HF-401PH_OM_EN_UK.fm
26
Troubleshooting chart (continued)
Remove the iPod, iPhone, iPad, USB memory device and disc from
the unit. Then, set the unit to the power stand-by mode. Carrying the
unit with iPod, iPhone, iPad or USB memory device left connected
or discs left inside might damage the unit.
Compact discs are fairly resistant to damage, however mistracking can occur
due to an accumulation of dirt on the disc surface. Follow the guidelines below
for maximum enjoyment from your CD collection and player.
● Do not write on either side of the disc, particularly the non-label side
from which signals are read. Do not mark this surface.
● Keep your discs away from direct sunlight, heat, and excessive
moisture.
● Always hold the CDs by the edges. Fingerprints, dirt, or water on the
CDs can cause noise or mistracking. If a CD is dirty or does not play
properly, clean it with a soft, dry cloth, wiping straight out from the
centre, along the radius.
Maintenance
Periodically wipe the cabinet with a soft cloth and a diluted
soap solution, then with a dry cloth.
Caution:
● Do not use chemicals for cleaning (petrol, paint thinner,
etc.). It may damage the cabinet.
● Do not apply oil to the inside of the unit. It may cause malfunctions.
Poor performance during CD playback (skipping or
jumping) can be caused by a dirty or contaminated CD
laser pick up lens. If this happens then the use of a
commercially available CD lens cleaning disc may restore
normal operation. Contact your supplier or local CD
software dealer to obtain CD lens cleaning discs. Ensure all
included instructions/documentation are carefully followed.
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.
■ Before transporting the unit
■ Care of compact discs
■ Cleaning the cabinet
■ Cleaning the CD pickup lens
■ General
Power source
AC 220 - 240 V ~ 50/60 Hz
Power
consumption
Power on: 40 W
Power stand-by: 0.4 W (*)
Dimensions
Width: 215 mm (8 - 1/2")
Height: 96 mm (3 - 4/5")
136 mm (5 - 2/5") (with Wi-Fi 
aerial upright)
Depth: 335 mm (13 - 1/5")
Weight
2.8 kg (6.2 lbs.)
( * ) This power consumption value is obtained when the
Network Stand-by (demonstration) mode is cancelled in
the power stand-by mode. Refer to page 6 to cancel the
Network Stand-by (demonstration) mode.
■ Amplifier
Output power
RMS: 100 W (50 W + 50 W) (10% T.H.D.)
RMS: 66 W (33 W + 33 W) (1% T.H.D.)
Output terminals
Speakers: 4 ohms, 20Hz - 20kHz
Subwoofer Pre-out (audio signal): 
200 mV/10 k ohms at 70 Hz
Video output: 1 Vp-p
Headphones: 16 ohms 
(recommended: 32 ohms)
Input terminals
Audio In (Audio signal):
500 mV/47 k ohms
Line in (Analogue input):
500 mV/47 k ohms
■ CD player
Type
Single disc multi-play compact disc player
Signal readout
Non-contact, 3-beam
semiconductor laser pickup
D/A converter
Multi bit D/A converter
Frequency response 20 - 20,000 Hz
Dynamic range
90 dB (1 kHz)
■ USB (MP3 / WMA)
USB host interface
● Complies with USB 1.1 (Full 
Speed)/2.0 Mass Storage 
Class.
● Support Bulk only and CBI 
protocol.
Support file
● MPEG 1 Layer 3
● WMA (Non DRM)
Bitrate support
● MP3 (32 ~ 320 kbps)
● WMA (64 ~ 160 kbps)
Other
● Maximum total number of 
MP3/WMA files is 65025.
● Maximum total number of 
folders is 999 INCLUSIVE of 
root directory.
● The ID3TAG information 
supported are TITLE, ARTIST 
and ALBUM only.
● Supports ID3TAG version 1 
and version 2.
File system 
support
● Support USB devices with 
Microsoft Windows/DOS/FAT 
12/FAT 16/ FAT 32.
● 2 kbyte block length for sector.
■ Tuner
Frequency range
FM: 87.5 - 108.0 MHz
Preset
40 (FM station)
■ Speaker
Type
2-way type speaker system
2.5 cm (1") Dome-Tweeter
12 cm (4-3/4") Woofer
Maximum input
power
100 W
Rated input power
50 W
Impedance
4 ohms
Dimensions
Width: 148 mm (5-13/16")
Height: 262 mm (10-5/16")
Depth: 203.5 mm (8")
Weight
2.5 kg (5.4 lbs.)/each
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