beautypg.com

Care of compact discs, Maintenance, Cleaning the cd pickup lens – Sharp XL-DH229 User Manual

Page 16: Cleaning the cabinet, Specifications, General, Cd player, Amplifier, Tuner, Speaker

background image

E-15

Tuner

Q

Frequency range

FM: 87.5 - 108 MHz
AM: 530 - 1,710 kHz

Preset

40 (FM and AM station)

Speaker

Q

Type

2-way type speaker system
2" (5 cm) tweeter
4" (10 cm) woofer

Maximum input power

100 W

Rated input power

50 W

Impedance

4 ohms

Dimensions

Width: 5 - 13/16" (148 mm)
Height: 8-11/16" (220 mm)
Depth: 6-7/16" (163 mm)

Weight

3.6 lbs (1.6 kg)/each

USB

Q

USB host interface

Complies with USB 1.1 (Full

O

Speed)/2.0 Mass Storage Class.
Support Bulk only and CBI protocol.

O

Support fi le

MPEG 1 Layer 3

O

WMA (Non DRM)

O

Bitrate support

MP3 (32 ~ 320 kbps)

O

WMA (64 ~ 160 kbps)

O

Other

Maximum total number of MP3/WMA

O

fi les is 1024.
Maximum total number of folders is

O

255 INCLUSIVE of root directory.
The ID3TAG information supported

O

are TITLE, ARTIST and ALBUM
only.
Supports ID3TAG version 1 and

O

version 2.

File system support

Support USB devices with Microsoft

O

Windows/DOS/FAT 12/FAT 16/ FAT
32.
2 kbyte block length for sector.

O

General

Q

Specifi cations

As part of our policy of continuous improvement, SHARP reserves the right
to make design and specifi cation changes for product improvement without
prior notice. The performance specifi cation fi gures indicated are nominal
values of production units. There may be some deviations from these values
in individual units.

Power source

AC 120 V ~ 60 Hz

Power consumption

42 W

Dimensions

Width: 6 - 1/2" (165 mm)
Height: 8 - 2/3" (220 mm)
Depth: 9 - 1/4" (235 mm)

Weight

8.6 lbs. (3.9 kg)

CD player

Q

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)

Amplifi er

Q

Output power

RMS: Total 100 watt (50 W per channel

into 4 ohms at 1 kHz, 10% Total
harmonic distortion.)

FTC: 37.5 watt minimum RMS per

channel into 4 ohms from 100 Hz
to 20 kHz, 10% Total harmonic
distortion.

Output terminals

Speakers: 4 ohms
20Hz - 20kHz
Video output: 1 Vp-p
Headphones: 16-50 ohms
(recommended: 32 ohms)

Input terminals

Audio In (audio signal):
250 mV/47 k ohms

Troubleshooting chart (continued)

Care of compact discs

Q

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

O

which signals are read. Do not mark this surface.
Keep your discs away from direct sunlight, heat, and excessive

O

moisture.
Always hold the CDs by the edges. Fingerprints, dirt, or water on the

O

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 center,
along the radius.

Cleaning the cabinet

Q

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 (gasoline, paint thinner, etc.). It may

O

damage the cabinet.
Do not apply oil to the inside of the unit. It may cause malfunctions.

O

Cleaning the CD pickup lens

Q

In order to ensure proper operation of the CD player, preventative maintenance
(cleaning of the laser pickup lens) should be performed periodically. Lens
cleaners are commercially available. Contact your local CD software dealer
for options.

XL-DH229P_USA_EN.indd 15

XL-DH229P_USA_EN.indd 15

12/28/2010 3:23:55 PM

12/28/2010 3:23:55 PM