Troubleshooting chart (continued)

QCare of compact discs

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.

ODo not write on either side of the disc, particularly the non-label side from which signals are read. Do not mark this surface.

OKeep your discs away from direct sunlight, heat, and excessive moisture.

OAlways 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 center, along the radius.

Maintenance

QCleaning the CD pickup lens

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.

QCleaning the cabinet

Periodically wipe the cabinet with a soft cloth and a diluted soap solution, then with a dry cloth.

Caution:

ODo not use chemicals for cleaning (gasoline, paint thinner, etc.). It may damage the cabinet.

ODo not apply oil to the inside of the unit. It may cause malfunctions.

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.

QGeneral

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)

 

 

Q 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)

 

 

Q Amplifier

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

 

 

 

Q USB

USB host interface

O

Complies with USB 1.1 (Full

 

 

Speed)/2.0 Mass Storage Class.

 

O Support Bulk only and CBI protocol.

 

 

 

Support file

O

MPEG 1 Layer 3

 

O

WMA (Non DRM)

 

 

 

Bitrate support

O

MP3 (32 ~ 320 kbps)

 

O WMA (64 ~ 160 kbps)

 

 

 

Other

O

Maximum total number of MP3/WMA

 

 

files is 1024.

 

O Maximum total number of folders is

 

 

255 INCLUSIVE of root directory.

 

O The ID3TAG information supported

 

 

are TITLE, ARTIST and ALBUM

 

 

only.

 

O Supports ID3TAG version 1 and

 

 

version 2.

 

 

 

File system support

O

Support USB devices with Microsoft

 

 

Windows/DOS/FAT 12/FAT 16/ FAT

 

 

32.

 

O 2 kbyte block length for sector.

 

 

 

Q Tuner

Frequency range

FM: 87.5 - 108 MHz

 

AM: 530 - 1,710 kHz

 

 

Preset

40 (FM and AM station)

 

 

Q Speaker

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

 

 

E-15

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Sharp XL-DH229 operation manual Maintenance, Specifications, Troubleshooting chart

XL-DH229 specifications

The Sharp XL-DH229 is a versatile and compact audio system designed to deliver excellent sound quality while accommodating modern media playback needs. This all-in-one stereo system combines style, functionality, and advanced technology, making it a popular choice for music lovers.

One of the standout features of the XL-DH229 is its powerful 2-way speaker system, which includes a built-in subwoofer. This design enhances bass response and overall sound clarity, providing a rich listening experience across various music genres. The system is engineered to produce 20 watts of total power output, ensuring that it can fill a room without distortion, even at higher volume levels.

The XL-DH229 comes equipped with multiple playback options, making it a highly adaptable audio solution. It includes a built-in CD player that supports various disc formats, allowing users to enjoy their favorite albums from physical media. Additionally, the system supports USB playback, enabling users to connect USB drives and play digital music files directly. This flexibility extends to radio functionality as well, featuring a built-in FM tuner for listening to local stations.

Another significant aspect of the Sharp XL-DH229 is its Bluetooth connectivity. With this feature, users can easily stream music wirelessly from smartphones, tablets, or computers, enhancing convenience and providing seamless access to a wide range of digital music services. This modern connectivity ensures that the system remains relevant in today’s increasingly wireless world.

User-friendly controls and a digital display are additional highlights of the XL-DH229, making it easy to navigate between different sources and adjust settings. The system provides users with remote control functionality, enabling them to manage their music from a distance—a feature that adds to the overall convenience.

Aesthetically, the Sharp XL-DH229 boasts a sleek and contemporary design that can complement a variety of home décor styles. Its compact size allows for easy placement in any room without taking up too much space, making it an ideal choice for small apartments or dorm rooms.

In summary, the Sharp XL-DH229 is a well-rounded audio system that offers a robust combination of features and modern technologies. With its excellent sound quality, versatile playback options, Bluetooth capability, and stylish design, it caters to a wide range of auditory needs, making it a valuable addition to any music enthusiast’s setup.