Dvd Service

7/28/2019 Dvd Service

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Model:

DVD-2102SE(TS1)



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CONTENTS

SPECIFICATIONS ........................................................................................................................... 4

TROUBLESHOOTING.................................................................................................................... 5

WIRING DIAGRAM........................................................................................................................ 7

EXPLODED VIEW & PART LIST .................................................................................................. 8

DIAGRAMS ..................................................................................................................................... 9



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SPECIFICATIONS

Power requirements AC 90V~60Hz / 230V~50Hz

Power consumption 15W (Approx. 8W when set to the standby

mode by the remote control unit

Signal system NTSC /PALWeight

Dimension 430(L) x 246(W) x 52(H) mm

Operating temperature range +5 to +35oC

Operating humidity range 5 to 90% (no condensation)

Disc played DVD-VIDEO disc

Compact disc

Video output level 1Vp-p

Audio output level 2Vrms(1KHz, 0dB)

Audio signal output characteristics Frequency responses:

1. DVD (linear audio)

20Hz-20KHz (48KHz sampling)

20Hz-20KHz (96KHz sampling)

2 CD audio



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TROUBLESHOOTING

Before requesting service for this player, check the chart below for a possible cause of the

problem you are experiencing,

Some simple checks or adjustments on your part may eliminate the problem and restore proper

operation,

Symptom (Common) Remedy

No power Insert the AC power plug securely into tile power outlet.

Play fails to start even when PLAY

is pressed. Play starts but then stops

immediately.

• Condensation has formed: wait about 1 to 2 hours to allow

the player to dry out.

• This player cannot play a disc other than DVD, Video CD

and CD.

• The disc may be dirty and may require cleaning.

• Ensure that the disc is installed with the lable side up.

No picture • Ensure that the equipment is connected properly.

• Ensure that the input setting for the TV is “Video”.

No sound / Distorted sound • Ensure that the equipment is connected properly,

E th t th i t tti f th TV d t t



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Symptom (Common) Remedy

No key operation (by the main unit

and/or the remote control unit) is

effective.

• Press POWER to set the player to the standby mode and then

back to ON. Alternatively, press POWER to set the player to

the standby mode, disconnect the power plug and then

re-connect it. (The player may not be operating properly due to

lightning, static electricity or some other external factor).

Symptom (DVD) Remedy

Play does not start even when title is

selected.

• Confirm the RATING LEVEL setting.

Audio soundtrack and/or subtitle

language is not the initial setting.

• If the audio soundtrack and/or subtitle language does not exist

on the language selected at the initial settings will not beseen/heard.

No subtitles. • Subtitles appear only with discs which contain them.

• Subtitles are cleared from the TV monitor, Perform the steps

on page 17 to display the subtitles.

Alt ti di dt k ( A lt ti l i t l t d ith di hi h d



WIRING DIAGRAM

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EXPLODED VIEW / PART LIST



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HAND SET



POWER SUPPLY BOARD

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POWER SOPPLY BOARD

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M POWER OUTPUT

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OP BOARD

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OP BOARD ((COMPONENN SIDE))

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K ARAOK E PBC

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K EY CONROL BOARD

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CONTROL.sch

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(INDEX) sch




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MEMORY.sch




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Dvd Service

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