Troubleshooting chart (continued)

Care 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.

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.

NO

YES

 

Correct

Maintenance

Cleaning the cabinet

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.

Cleaning the CD pickup lens

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.

General

Power source

AC 220 - 240 V ~ 50/60 Hz

Power

Power on: 24 W

consumption

Power stand-by: 0.4 W (*)

Speaker

1-way speaker system

 

Speaker: 10 cm (4”) - 6 ohms - Full Range

Speaker

50 W/channel

maximum input

 

power

 

Speaker rated

25 W/channel

input power

 

Dimensions

Width: 475 mm (18 - 11/16”)

 

Height: 191 mm (7 - 1/2”)

 

Depth: 83 mm (3 - 1/4”)

Weight

2.45 kg (5.4 lbs.)

(* ) This power consumption value is obtained when the demonstration mode is cancelled in the power stand-by mode. Refer to page 5 to cancel the demonstration mode.

Amplifier

Output power

MPO: 50 W (25 W + 25 W)

 

(10% T.H.D.)

 

RMS: 50 W (25 W + 25 W)

 

(10% T.H.D.)

 

RMS: 40 W (20 W + 20 W)

 

(1% T.H.D.)

Output terminals

Headphones: 16 ohms

 

(recommended: 32 ohms)

Input terminals

Audio In (audio signal):

 

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

20 - 20,000 Hz

response

 

Dynamic range

90 dB (1 kHz)

USB (MP3 / WMA)

USB host

Complies with USB 1.1 (Full

interface

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 USB devices with

support

Microsoft Windows/DOS/FAT

 

12/FAT 16/ FAT 32.

 

2 kbyte block length for sector.

Tuner

Frequency range

FM: 87.5 - 108 MHz

 

AM: 522 - 1,620 kHz

Preset

40 (FM and AM station)

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Sharp DK-KP82PH operation manual Maintenance, Specifications