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17

DVD3100K KEYBOARD

S47

DIGEST

S34

DISC4

Q1

8550

R502

10

VD507

S2

OPEN/CLOSE

C503

0.1U

VD506

 

S43

KEY+

C504

100U/6.3V

 

LED1

S3

PLAY

S32

DISCKIP

S41

KEY-

S4

PAUSE

V501

VFD25-0705

F

1

1

F

1

2

P

1

7

3

P

1

6

4

P

1

5

5

P

1

4

6

P

1

3

7

P

1

2

8

P

1

1

9

P

1

0

1

0

P

9

1

1

P

8

1

2

P

7

1

3

P

6

1

4

P

5

1

5

P

4

1

6

P

3

1

7

P

2

1

8

P

1

1

9

G

1

2

0

G

2

2

1

G

3

2

2

G

4

2

3

G

5

2

4

G

6

2

5

G

7

2

6

F

2

2

7

F

2

2

8

S26

9

R513

10K

S5

STOP

S27

10

S48

RESUME

R510

10K

S28

+10

S6

RET

S21

5

R511

10K

R505

10K

VD503

IN4148

S7

PREV

R512

10K

S42

KEYO

S8

NEXT

B501

HS0038

RMC

1

VCC

2

GND

3

XP502

VD504

IN4148

S45

TIME.S

S513

POWER

S12

MENU

S29

DISC1

S11

TITLE

VD501

IN4148

VD510

R504

47K

VD509

VD508

IN4148

S10

F.F

R501

10

S25

8

S9

F.R

S22

+5

S13

P.MODE

R509

10K

XP501

 

R508

10K

R503

220

VD512

S14

PBC

S17

1

S15

RPT

S23

6

S1

POWER

S30

DISC2

S16

REP AB

S18

2

S24

7

S37

OPEN2

S36

OPEN1

S19

3

U547

UPD16311

SW1

1

SW2

2

SW3

3

SW4

4

DOUT

5

DIN

6

IC

7

CLK

8

STB

9

KEY1

10

KEY2

11

KEY3

12

KEY4

13

V

D

D

1

4

S

1

1

5

S

2

1

6

S

3

1

7

S

4

1

8

S

5

1

9

S

6

2

0

S

7

2

1

S

8

2

2

S

9

2

3

S

1

0

2

4

S

1

1

2

5

S

1

2

2

6

S13

27

S14

28

S15

29

S16

30

S17

31

S18

32

VDD

33

VEE

34

S19

35

S20

36

G8

37

G7

38

G6

39

G

5

4

0

G

4

4

1

G

3

4

2

G

2

4

3

G

1

4

4

V

D

D

4

5

L

E

D

5

4

6

L

E

D

4

4

7

L

E

D

3

4

8

L

E

D

2

4

9

L

E

D

1

5

0

V

S

S

5

1

O

S

D

5

2

VD502

IN4148

R506

10K

S20

4

C501

100U/6.3V

VD505

IN4148

 

RP501

S38

OPEN3

S39

OPEN4

S44

A.MODE

VD511

XS501

 

1

2

3

S40

OPEN5

R507
10K

S33

EXCHANGE

C502

0.1U

S46

FL

S35

DISC5

S31

DISC3

FF

FR

RMC

DATA

STB

CLK

GND

F1

F2

-24V

+5V

5V

POWER

NG

IN4148

IN4148

IN4148

IN4148

IN4148

IN4148

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

Содержание DV-3100VK

Страница 1: ...rtion noise GENERAL Power supply Power consumption Dimensions Weight Channel separation OUTPUTS Video outputs S video outputs Audio outputs digital audio Audio outputs analog audio Dynamic range Compo...

Страница 2: ...SHIELDS ALSO SERVE AS AN X RAY SHIELD IN COLOR SETS ALWAYS RE INSTALL THEM 3 IT IS ESSENTIAL THAT SERVICE PERSONNEL HAVE AVAILABLE AN ACCURATE AND RELIABLE HIGH VOLT AGE METER THE CALIBRATION OF THE...

Страница 3: ...CD RW COMPA TIBLE VIDEO CD Digital Karaoke ECHO MIN MAX MIC 1 MIC 2 1 2 3 4 8 7 6 5 9 11 10 12 13 15 14 PREPARATIONS BEFORE OPERATION Con t FRONT PANEL 1 POWER 2 STANDBY INDICATOR 3 DISC TRAY 4 OPEN C...

Страница 4: ...SEC REPEAT ONE ALL A B 1 2 2 3 D1 RESUME 1 5 9 13 2 6 10 14 3 7 11 15 4 8 12 16 DIGITAL Play indicator Pause indicator Title indicator Remain indicator Chapter track indicator Lock indicator Program i...

Страница 5: ...LANGUAGE 13 OUTPUT 14 KEY CONTROL 15 SUBTITLE 16 MONO STEREO 17 A B REPEAT 18 REPEAT 19 RETURN 20 MENU 21 PAUSE STEP 22 SLOW 23 ZOOM 24 REMAIN 25 LAST MEMORY 26 TIME SEARCH 27 DIGEST 28 PLAY MODE 29...

Страница 6: ...AUDIO DAC PCM1723 PCM1720 4M ROM 29F040 EEPROM 24C01 33 868MHz 27MHz ATAPI INTERFACE XS106 TO POWER SUPPLY BOARD TO PICK UP MECHANISM CHASSIS XS100 XS109 TO OUTPUT BOARD 3 5V R CONTROL BUS 4M DRAM AUD...

Страница 7: ...disc be read Is video normal Is audio normal Normal operation Setting of the unit is correct Refer to audio guide Refer to video guide Refer to read disc guide Refer to open close guide Refer to displ...

Страница 8: ...er is damaged Check secondary commute circuit Check secondary feedback circuit Check if secondary short Check V304 Replace N301 Are transformer secondary 6V 15V output Are 2 3 pin of N301 resistance h...

Страница 9: ...is 3 3V Check if voltage of 34 pin of UPD16311 is 24V Check grounded negative voltage of screen F1 and F2 Replace UPD16311 Check if connection cord between screen and main board is broken Check if UP...

Страница 10: ...difference in XP102UNLOAD pin and LOAD pin Check if RMC pin of XS107 has a waveform Does XS107 power have voltage Does drive motor have voltage Replace connection cord Replace key circuit board Replac...

Страница 11: ...ISC IN Normal Focus on Does the disc turn Is laser normal Can TOC be read Refer to focus guide Refer to focus guide Refer to laser guide Refer to TOC guide Yes Yes Yes Yes No No No No D Read disc abno...

Страница 12: ...during playback Have picture but picture disappeared during playback Check connection between video encoder and XS109 Check jack of output board or replace main board Check main board and replace G102...

Страница 13: ...P202 is normal Is N202 and N203 signal output Is transistor V208 and V209 for mute usage broken down Normal Replace transistor Check 4558 and surrounding components Check connection between R L pin of...

Страница 14: ...onnection between 14 7 pin of BA5945 and FCS FCS of XS100 2 Check if G101 G102 normal operation 3 Check BA5945 and peripheral components 1 Check connection between D1870 and BA5945 2 Check D1870 and p...

Страница 15: ...at D105 pin 44 1 Check connection between pickup and main board 2 Replace pickup 1 Check connection between D1890 of pin LD and XS100 2 Check D1890 and peripheral components 1 Check connection between...

Страница 16: ...of 18 19 30 31 36 43 pin of D105 is normal 1 Check connections between CPU cortrol bus data bus and D1870 2 Check CPU and peripheral components 1 Check connections between D1870 pin 17 and BA5954 pin...

Страница 17: ...00 2 Check connection between XS100 and pickup 3 Replace pickup 1 Refer to laser guide 2 Check slide motor and connections to main board 1 Check ATAPI channel 2 Check VS3811 and peripheral components...

Страница 18: ...S25 8 S9 F R S22 5 S13 P MODE R509 10K XP501 R508 10K R503 220 VD512 S14 PBC S17 1 S15 RPT S23 6 S1 POWER S30 DISC2 S16 REP AB S18 2 S24 7 S37 OPEN2 S36 OPEN1 S19 3 U547 UPD16311 SW1 1 SW2 2 SW3 3 SW...

Страница 19: ...18 H3100 PHONE BOARD...

Страница 20: ...AD21 POWER BOARD 19...

Страница 21: ...OUT 830 312 OUTPUT BOARD 20...

Страница 22: ...DVD3100K KEYBOARD DSM6012BM MAIN UNIT 21...

Страница 23: ...AD21POWER BOARD OUT 830 312 OUTPUT BOARD DV 3100 PHONE BOARD 22...

Страница 24: ...LIP 18 b6041 MECHANISM SPACER 19 S2277 MECHANISM ASSY 20 b1626 SPACER 21 a2776 SCREW ST3 18 22 0820 MAIN ASSY 23 a2779 SCREW ST3 14 24 b6042 REAR PANLE 25 a2794 SCREW M3 8 26 a2750 SCREW ST3 8 27 a276...

Страница 25: ...18 A2776 22 9A08767500 MAIN UNIT 0820 23 9A08787300 SCREW ST3X14 A2779 24 9A08794200 REAR PANEL B6042 25 9A08619900 SCREW M3X8 A2794 26 9A08620700 SCREW ST3X8 A2750 27 9A08621000 SCREW ST3X6 A2761 28...

Страница 26: ...00 DIODE P6KE200 VD307 9A08648000 DIODE RU2YX VD308 9A08766500 DIODE 31DQ06 VD310 9A08766600 DIODE 11EFS2 VD311 313 9A08786000 DIODE 10ELS4 VD315 9A08786000 DIODE 10ELS4 XP301 9A08650900 SOCKET 3951P0...

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