akira DVD-2102SE User manual

DVD Player

Service Manual

Model No:DVD-2102SE(TS1)

Version 1.0

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Model:

DVD-2102SE(TS1)

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Model No: DVD-2102SE(TS1)

Version 1.0

CONTENTS

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

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

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

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

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

4

Model No: DVD-2102SE(TS1)

Version 1.0

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 /PAL

Weight

Dimension

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

Operating temperature range

+5 to +35

o

C

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

20Hz-20KHz

S/N ratio: 70dB

Wow and flutter: below measurable

level

Pickup

Wave length: 655mm

Laser power: CLASS 1

5

Model No: DVD-2102SE(TS1)

Version 1.0

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,

• Ensure that the input setting for the TV and stereo system are

correct.

Picture is distorted during rapid

advance or rapid reverse.

•

The picture will be somewhat distorted at times' tills is

normal.

No rapid advance (or rapid reverse

play)

• Some discs may have sections which prohibit rapid advance

(or rapid reverse).

No 4;3 (16:9) picture

• Choose the correct setup “TV SCREEN

”

item which matches

the TV set used.

No operations can be performed

with the remote control unit.

• Check the batteries are installed with the correct polarities

(+ and -).

• The batteries are exhausted' replace them with new ones.

• Point the remote control unit at the remote control sensor and

operate.

• Operate the remote control unit at a distance of not more than

7 m from remote control sensor.

• Remove the obstacles between the remote control unit and

remote control sensor.

6

Model No: DVD-2102SE(TS1)

Version 1.0

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 be

seen/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.

Alternative audio soundtrack (or

subtitle) language fail to be selected.

• An alternative language is not selected with discs which do

not contain more than one language.

Angle cannot be changed. • This function is dependent on software availability. Even if a

disc has a number of angles recorded, these angles may be

recorded for specific scenes only.

The password for rating level has

been forgotten.

° Please contact your local sales dealer.

Symptom (Video CD) Remedy

No menu play. • This function works only for Video CDs with playback

control.

WIRING DIAGRAM

Model No: DVD-2102SE(TS1)

Version 1.0

7

NO. PART NO. DESCRIPTION

1 128-04060-056 N406K MIC-VOL KNOB

2 117-04060-0247 N406MF DIS.LENS

3 108-04060-001 N406MF F.CAB. DEC COVER

4 128-04060-013 N406M EJECT BUTTON

5 128-04060-113 N406M STANDBY BUTTON

6 101-04060-001-H N406MF FRONT CAB.

7 128-04060-213 N406M PLAY BUTTON

8 129-04068-000 N406MF PLAY BUTTON BRACKET

9 128-04060-313 N406M STOP BUTTON

10 129-04068-100 N406MF STOP BUTTON BRACKET

11 129-04065-000 N406MF LED COVER

12 125-04050-100 N405M SLOT IN DOOR PLATE

13 130-02053-010 N205M MOUNTING POST (B)

14 049-30503-001 FLUORESCENT DISPLAY

15 001-04062-700 N406M DISPLAY CONTROL KEY P.C.B.

16 144-13008-101 SCREW 3X8 RT

17 001-04060-900 N406M KARAOKE P.C.B.

18 144-53006-201 SCREW 3X6 STB (TB)

19 136-80030-180 RUBBER FOOT

20 144-53006-402 SCREW 3X6 STK (TB

21 180-04054-000 N405M BOTTOM COVER

22 129-03399-110 N339M PCB MOUNTING BRACKET (B)

23 129-03399-210 N339M PCB MOUNTING BRACKET (C)

24 001-03520-100 T352M MPEG &OUTPUT P.C.B.

25 144-13008-101 SCREW 3X8 RT

26 046-20600-007 RCA JACD

27 046-20100-025 RCA SOCKET RS-145C/Y (1P) YELLOW

28 046-50100-002 S.VIEDO SOCKET

29 061-00179-001 FIBER OPTIC MODULE

30 046-20100-027 RCA SOCKET

31 144-53006-201 SCREW 3X6 STB (TB)

32 180-03393-056 N339M METAL TOP COVER

33 180-03395-0247-100 N406MF REAR COVER

34 144-53008-201 SCREW 3X8 STB

35 144-53008-211 SCREW 3X8 STB (TB) BLACK

36 023-60020-302 AC CORD VDE APP.6'(Y.C.) YCK-070 BUSHING

37 018-12012-520 X’FORMER

38 001-02050-400 H205MB POWER SUPPLY P.C.B.

39 129-03399-010 N339M PCB MOUNTING BRACKET (A)

40 161-03371-000 N337 MAGNET HOLDER PLATE (METAL)

41 144-53006-201 SCREW 3X6 STB (TB)

42 001-03520-900 T352M OUTPUT P.C.B.

43 046-20200-022 H205M 2P RCA JACK

44 046-20100-028 H205M 1P RCA JACK

45 020-12209-151 SWITCH

46 161-03370-010 N337M SLOT IN DVD CHASSIS

47 160-00280-000 DVD MECHANISM SONY KHM_280AAA

48 144-12608-201 SCREW 2.6X8 BT

49 142-04050-000 N405M SLOT IN DOOR PLATE

8

Model No: DVD-2102SE(TS1)

Version 1.0

EXPLODED VIEW / PART LIST

Model No: DVD-2102SE(TS1)

Version 1.0

9

HAND SET

POWER SUPPLY BOARD

Model No: DVD-2102SE(TS1)

Version 1.0

10

POWER SOPPLY BOARD

Model No: DVD-2102SE(TS1)

Version 1.0

11

Model No: DVD-2102SE(TS1)

Version 1.0

12

MPOWER OUTPUT

Model No: DVD-2102SE(TS1)

Version 1.0

13

OP BOARD

Model No: DVD-2102SE(TS1)

Version 1.0

14

OP BOARD ((COMPONENN SIDE))

Model No: DVD-2102SE(TS1)

Version 1.0

15

KARAOKE PBC

Model No: DVD-2102SE(TS1)

Version 1.0

16

KEY CONROL BOARD

Model No: DVD-2102SE(TS1)

Version 1.0

17

Model No: DVD-2102SE(TS1)

Version 1.0

18

Model No: DVD-2102SE(TS1)

Version 1.0

19

CONTROL.sch

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akira DVD-2102SE User manual

akira DVD-2102SE User manual

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