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Technics SL-DV290EE, Руководство по обслуживанию

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Technics SL-DV290EE Скачать руководство пользователя страница 82

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2

1

A

B

C

D

E

F

G

H

SL-DV290(EE,GN) LOADING MOTOR,CLAMP SW,BOTTOM SW,OPERATION,MAIN CIRCUIT DIAGRAM

Q307
DTC114EUA106

MUTING CONT.

Q304
2SB621ARSTA

PLUNGER DRIVE

Q305
UN521NTX

PLUNGER DRIVE

Q402

Q403

Q404

C406

6.3V100

To

MODULE CIRCUIT (FP3202)

on SCHEMATIC DIAGRAM-5/12-F,G

Q401
UN5214TX

RESET

C408

470P

C409

470P

R452

820

R451

10K

C401

6.3V47

R448

220

R447

220

R455

4.7K

R454

4.7K

SJ313

0

B

B

C404

1000P

17

1

12

13

14

15

16

17

18

19

26

3 2

4

5

6

7

8

9

10

11

24 23 22 21 20

1

25

C308

50V1

D307

MA111TX

M9V

CTL

M+9V

M+9V

M.GND

M.GND

D+5V

D+5V

D.GND

D.GND

D+2.5V

D+2.5V

D.GND

D.GND

A+5V

A+5V

A.GND

A.GND

O P N

SW

A.GND

CNT

A.GND

SR

A.GND

SL

A.GND

FR

A.GND

FL

A.GND

MIXL

A.GNDA.GND

MIXR

ADAC5V

ADAC5V

AC3H/

DACMUT

To

MODULE CIRCUIT (FP4202)

on SCHEMATIC DIAGRAM-6/12-D,E

A

MUTE

Z

FLAG

WIDE1

CMD

S

TAT

CLK

D.GND

AUDIO

D

IGIT

AL

R405

470

R406

4.7K

R402

100K

S620

(/

)

4

3

2

1

4

3

2

1

E

Ca

C

A

D1
GP1S94

(POSITION

SENSOR)

3

2

1

3

2

1

IC1
TA7291P

MOTOR DRIVE

1

2

3

4

5

6

7

8

9

10

M

RM1

(LOADING

MOTOR)

Q1
RVTDTC143EST

MOTOR DRIVE

IC601
NJU3713GTE1

LED DRIVE

(DIRECT OPEN)

R611

220

D

B

A

C

D304

D303

D302

LOADING MOTOR CIRCUIT

OPERATION CIRCUIT

R631

1K

R630

1.2K

R629

1.5K

R628

1.8K

R627

2.2K

R626

3.3K

R625

4.7K

R624

6.8K

R623

12K

8

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

2

1

3

4

5

6

7

8

9

10

11

12

13

14

2

14

3

4

5

6

7

8

9

10

11

12

13

1

E

F

G

D

C305

0.01

R1
1K

MAIN CIRCUIT

C

R603

100

R610

220

D605

(DISC3)

D606

(DISC2)

R609

220

D604

(DISC4)

R607

220

R608

220

D603

(DISC5)

D602

SELS5923C

(DOUBLE RE-MASTER)

R606

270

A

B

C

D

E

F

G

H

I

D601

SELS5923C

(CINEMA)

R605

270

D608

SML79455C

(

)

R612

180

D607

(DISC1)

S621

(/

)

S619

()

S618

()

S617

()

S615

(CINEMA)

S616

(DOUBLE

RE-MASTER

)

S614

(CD

EDIT)

S613

(REPEA

T)

S612

(A-B

REPEA

T)

S61

1

(

OPEN

/CLOSE

)

R622

1K

S610

(DISC5)

R621

1.2K

S609

(DISC4)

R620

1.5K

S608

(DISC3)

R619

1.8K

S607

(DISC2)

R618

2.2K

S606

(DISC1)

R617

3.3K

S605

(DISC1)

R616

4.7K

S604

(DISC2)

R615

6.8K

S603

(DISC3)

R614

12K

S602

(DISC4)

R613

22K

S601

(DISC5)

S2

(TRAY POSITION 2 DET.)

S1

(TRAY POSITION 1 DET.)

S3

(OP/ CL DET.)

D603-607

LNJ301MPUJAD

R308

220

E

F

G

H

I

J

K

Q

M

L

D302-304

RL1N4003N02

R306

10K

R307

1K

D301

MA1

1

1TX

D401

MA1

1

1TX

A

B

C

D

C

E

D

F

E

Q308
DTC114EUA106

MUTING CONT.

D306

MA1

1

1TX

F G

H

I

J

K

L

M

N

O

P

Q

D406

MA111TX

D403

MA111TX

D402

MA111TX

R413

47K

R312

10K

D404

MA111TX

R419

1K

R415

4.7K

C407

100P

Q402-404
2SD1819ATX

INTERFACE

R41

1

4.7K

R408

4.7K

R409

10K

D305

MA1

1

1TX

R450

10K

R410

4.7K

R403

4.7K

R404

10K

R418

47K

R412

22K

R407

47K

R417

1K

R414

220

R416

10K

C402

50V3.3

X401

(8MHz)

3

1

2

R456

2.2K

R401

680

C412

0.1

C405

0.1

IC401
C2BBFD000402

SYSTEM CONTROL

R436

4.7K

R420

4.7K

R421

47K

R422

4.7K

R423

4.7K

R424

4.7K

R425

10K

R426

10K

R439

820

R438

820

R435

220

R434

220

R433

220

R429

100

R432

100

R431

100

R430

100

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

31

32

33

34

35

36

37

38

39

40

41

42

22

23

24

25

26

27

28

29

30

Vss

XOUT

XIN

RESET

ECS

TEST

CNVss

WIDE1

MIXSEL

D

ATA

I

D

ATA

O

BCLK

BCS

BREQ

C/SW

SEL

SYNC

PWCONT

MUTE

A

Vss

VREF

Vcc

LED

STB

LED/ECLK

LED/EDT

A

LED

CLR

PLG

SW5

PSTN

SW2

SW1

SW3

CCW

CW

HALF

DVD

CLK

DVD

CMD

DVD

ST

A

T

DISC

CS

SW4

KEY2

KEY1

RGN

CS

B

C

A

D

R

S

WA601

CN3

CN1

PLUNGER

C1

16V100

D2

MTZJ4R7BT

A

C2

0.01

S5

(BOTTOM)

S4

(CLAMP)

CLAMP SW
CIRCUIT

BOTTOM
SW CIRCUIT

W2

W1

D

A

B

C

A

B

C

D

E

F

G

H

I

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

DISC5

DISC4

DISC3

DISC2

Vss

DISC1

NC

NC

NC

DA

T

A

CLK

/STB

/CLR

PLA

Y

ST

OP

KEY1

KEY2

V

DD

R601

100

R604

100

R602

100

C602

100P

C603

100P

C604

100P

C601

100P

C605

0.1

A

B

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

SCHEMATIC DIAGRAM-8

CN2

CN301

C403

0.01

G

H

12

13

14

15

16

3 2

4

5

6

7

8

9

10

11

I

D405

MA1

1

1TX

C41

1

0.1

WB601

R440

1K

R445

22K

R446

4.7K

R442

1K

R441

1K

R443

22K

R444

100K

C410

100P

R428

10K

R427

15K

[EE]

6.8K

[GN]

5V

4.9V

0V

0V

4.7V

: POSITIVE VOLTAGE LINE

: AUDIO SIGNAL LINE

:SUB WOOFER SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

5V

5V

5V

1.7V
P-P

F=8MHz

PLAY

PLAY

0V

5V

T

27ms.

PLAY

0V

5V

T

27ms.

PLAY

0V

5V

T

24ms.

1.8V
P-P

F=8MHz

PLAY

0V

4.6V

T

27ms.

PLAY

0.4V

7.8V

5V

5V

7.8V

7.8V

0.4V

5.8V

0V

5V

0V

4.7V

4.7V

0V

5V

5V

0V

0V

(0V)

(4.7V)

0V

4.7V

0V

10V

10V

0V

10V

0V

5V

5V

5V

(0V)

2V

0V

2.9V

3.5V

1.1V

2.2V

2.1V

4.9V

0V

4.9V

0V

3.8V

3.8V

0.9V

0.3V

5V

0V

0V

5V

0V

5V

0.2V

0V

0V

5V

5V

5V

0V

4.5V

0V

(2.5V)

4.1V

0.3V

5V

5V

5V

1.8V

0.9V

0.6V

0V

0.7V

0.8V

1.5V

0V

(7.5V)

3.3V

(0V)

0V (3.2V)

7.5V

(0V)

5V

3.3V

0V

T

24ms.

PLAY

Содержание SL-DV290EE

Страница 1: ...pe System SC DV290 Because of unique interconnecting cables when a component requires service send or bring in the entire system Note Refer to the service manual for Model No SA DV290EE GN ORDER NO AD...

Страница 2: ...mption 12W Nots 1 Design and specifications are subject to change without notice 2 Dimensions and weight are approximate 3 Total harmonic distortion is measured by the digital spectrum analyzer System...

Страница 3: ...reak down due to potential difference caused by static electricity of clothes or human body So be careful of electrostatic breakdown during repair of the traverse deck optical pickup 4 1 Handling of t...

Страница 4: ...Use caution when handling the cable 4 The half fixed resistor for laser power adjustment cannot be adjusted Do not turn the resistor Fig 1 4 2 Replacement procedure for the optical pickup 1 Connect th...

Страница 5: ...Caution The static electricity of your clothes will not be grounded through the wrist strap So take care not to let your clothes touch the traverse deck optical pickup Fig 3 5 Operation Checks and Co...

Страница 6: ...5 1 Checking for the DVD module 1 P C B Check the DVD module 1 P C B A side as shown below 6...

Страница 7: ...Check the DVD module 1 P C B B side as shown below 5 2 Checking for the operation P C B Follow the Step 1 Step 3 of item 5 1 7...

Страница 8: ...8...

Страница 9: ...Check the operation P C B as shown below 5 3 Checking for the main P C B Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 5 of item 5 2 Check the main P C B as shown below 9...

Страница 10: ...5 4 Checking for the DVD module 2 P C B Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 5 of item 5 2 Check the DVD module 2 P C B as shown below 10...

Страница 11: ...5 5 Replacement for the traverse unit Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 5 of item 5 2 11...

Страница 12: ...12...

Страница 13: ...13...

Страница 14: ...5 6 Replacement for the disc tray Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 5 of item 5 5 14...

Страница 15: ...15...

Страница 16: ...16...

Страница 17: ...5 7 Disassembly and reassembly for mechanism base drive unit Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 11 of item 5 5 Follow the Step 1 Step 9 of item 5 6 17...

Страница 18: ...18...

Страница 19: ...19...

Страница 20: ...20...

Страница 21: ...21...

Страница 22: ...22...

Страница 23: ...23...

Страница 24: ...24...

Страница 25: ...25...

Страница 26: ...26...

Страница 27: ...27...

Страница 28: ...28...

Страница 29: ...5 8 Replacement for the motor ass y Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 5 of item 5 5 Follow the Step 1 Step 7 of item 5 6 29...

Страница 30: ...5 9 Replacement for the optical pick up Follow the Step 1 Step 3 of item 5 1 Follow the Step 1 Step 5 of item 5 2 Follow the Step 1 Step 11 of item 5 5 30...

Страница 31: ...31...

Страница 32: ...32...

Страница 33: ...Replacement Procedure 6 1 Self diagnosis The optical pickup self diagnosis function and tilt adjustment check function have been included in this unit When repairing use the following procedure for e...

Страница 34: ...more than 55 Note Press the power button to turn on the power and check the value within three minutes before the unit warms up Otherwise the result will be incorrect 6 2 Cautions to Be Used Before R...

Страница 35: ...h a tester The tester will be damaged easily 3 It is recommended to use a destaticized soldering iron for short circuiting or removing the laser diode Recommended soldering iron HAKKO ESD Product 4 So...

Страница 36: ...t 2 seconds and then press STOP button for at least 2 seconds 4 A loading mechanism error code is displayed if any No error is detected T is displayed indicates a space Refer to Table 7 1 If there are...

Страница 37: ...rol button Application 0 Displaying the error code Refer to the item 7 3 DVD CD error display 5 Jitter check optical pick up tilt adjustment 6 Checking the region numbers and broadcast system 7 Checki...

Страница 38: ...idling of DSC ADSC CPU F502 DSC Time out error Similar disposal as F500 OPU ADSC FEP F503 DSC communication Failure Communication error result error occured although communication command was sent ADS...

Страница 39: ...KEY DET is not available Been revoked or falsified DISC EEPROM CPPM Disc code F103 Illegal highlight Position Big possibility of disc specification violation during highlight display DISC HIC Error F4...

Страница 40: ...use it is not DVD Video Adio VR PCND_NOPLAY VIDEO 0x70 DiscManager 0xDOC0 F0C1 9 DVD Prohibited by the restricted region code PCND_NOPLAY RCD 0x80 DiscManager 0xDOC1 F0C2 A DVD PAL restricted playback...

Страница 41: ...41...

Страница 42: ...nd PLAY button on the remote control unit 7 6 2 Cancellation The lock can be cancelled by the same procedure as used in setting UNLOCKED is displayed on cancellation Disconnecting the power cable from...

Страница 43: ...omer setting will return to the factory preset settings as same as the procedure described in item of Initialization in 7 6 is carried out Write down the contents of the settingbeforerecoveryprocessin...

Страница 44: ...move the disc according to the message appearing on the screen 6 Turn off the power Note If the AC power supply is shut down during version up due to a power failure the version up is improperly carri...

Страница 45: ...main unit STOP remote controller 2 How to utilize Reference information in fault diagnosis of laser or spindle motor system Review of faulty point in repeated repair 9 Adjustment Procedures 9 1 Servic...

Страница 46: ...ts in electrical adjustment Follow the adjustment procedures described in this Manual 9 3 Storing and Handling Test Discs Surface precision is vital for DVD test discs Be sure to store and handle them...

Страница 47: ...ue yyy is the error counter while zz is the focus drive value Note Jitter value appears on the front display 3 Play test disc T01 inner periphery 4 Adjust tangential adjustment screw so that the jitte...

Страница 48: ...there is no picture degradation in the inner middle and outer peripheries and no audio skipping After adjustment is finished lock each adjustment screw in position using screw lock 9 4 1 4 Procedure...

Страница 49: ...r radiation is emitted from the pickup lens Avoid exposure to the lase beam especially when performing adjustments This unit SL DV290 is designed to operate on power supplied from the system connected...

Страница 50: ...en adjust the outputs to 10V for 5pin refer to Fig 5 and Fig 6 Fig 5 Fig 6 Note Use only this method when checking the voltage etc In case of checking operations use the system connections to supply p...

Страница 51: ...itch S608 Disc direct open DIRECT OPEN DISC3 switch S609 Disc direct open DIRECT OPEN DISC4 switch S610 Disc direct open DIRECT OPEN DISC5 switch S611 Disc tray open close OPEN CLOSE switch S612 A B r...

Страница 52: ...s shownintheparts list Caution IC and LSI are sensitive to static electricity Secondary trouble can be prevented by taking care during repair Cover the parts boxes made of plastics with aluminum foil...

Страница 53: ...CODE BLOCK CLOCK CAP FOR BOTTOM HOLD BYPATH BYTE CLOCK C CAV CBDO CD CDSCK CDSRDATA CDRF CDV CHNDATA CKSL CLV COFTR CPA CPCS CPDT CPUADR CPUADT CPUIRQ CPRD CPWR CS CSYNCIN CSYNCOUT CONSTANT ANGULAR V...

Страница 54: ...ERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 8...

Страница 55: ...PUT MEMORY SERIAL COMMAND CLOCK MEMORY SERIAL COMMAND DATA MEMORY DATA INPUT OUTPUT MEMORY DATA I OMASK MEMORYSERIALCOMMANDLOAD MOVING PICTURE EXPERTS GROUP O ODC OFTR OSCI OSCO OSD OPTICAL DISC CONTR...

Страница 56: ...INPUT SERIAL DATA OUTPUT SERIAL CLOCK SERIAL DATA CLOCK AUDIO SERIAL CLOCK RECEIVER SERIAL CLOCK SERIAL CLOCK SERIAL DATA FL SEGMENTOUTPUT SELECTCLOCK SERIALPORTENABLE SERIAL DATA IN SERIAL DATA OUT S...

Страница 57: ...NPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACKCROSSSIGNAL TRACKINGON TRAVERSESERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY VOLTAGE VIDEO C...

Страница 58: ...OMPOSITE SYNC X DATA STROBE X HORIZONTAL SYNC OUTPUT XHINTERRUPTREQUEST X TALOSCILLATORINPUT X INTERRUPT X MEMORY WRITE ENABLE X TAL OSCILLATOR OUTPUT X READ ENABLE X SRAM CHIP ENABLE X SRAM OUTPUT EN...

Страница 59: ...al output terminal 12 DATA I I Serial communication data signal input terminal 13 MIXSEL O Select control output terminal for wide picture 14 WIDE1 15 CNVSS Connected to GND 16 TEST I Test mode input...

Страница 60: ...tion signal input for DVD main micro computer 38 DISC CS Connected to GND through resistor 39 SW4 I Clamp switch detect signal input terminal 40 KEY2 I Operation key signal input terminal 41 KEY1 42 R...

Страница 61: ...W 2 13 RHD30007 1S SCREW 4 14 RKM0399 S1 TOP CABINET 1 15 REZ1377 J FFC 50P 1 16 RHD30090 SCREW 4 17 REZ1314 FLAT CABLE 1 18 RGR0315A J1 REAR PANEL 1 EE 18 RGR0315A K1 REAR PANEL 1 GN 19 RQLS0233 LASE...

Страница 62: ...352 RMQ0743 SPINDLE SHAFT 1 353 RMB0552 CUSHION SPRING 1 354 RDG0430 RELAY GEAR A 1 355 RDG0431 RELAY GEAR B 1 356 RME0262 DISC LEVER SPRING 1 376 RMC0387 SUPPORT SPRING 1 377 RMA1003 BACK YOKE 1 378...

Страница 63: ...63...

Страница 64: ...1 C305 F1H1H103A748 50V 0 01U 1 C308 ECEA1HKS010 50V 1U 1 C401 F2A0J4700007 6 3V 47U 1 C402 ECEA1HKS3R3 50V 3 3U 1 C403 F1H1H103A748 50V 0 01U 1 C404 ECJ1VB1H102K 50V 1000P 1 C405 ECJ1VF1C104Z 16V 0 1...

Страница 65: ...01SP 6 3V 100U 2 C2003 18 ECJ1ZF1C104Z 16V 0 1U 16 C2021 EEE0JA101SP 6 3V 100U 1 C2022 25 ECJ1ZF1C104Z 16V 0 1U 4 C2031 32 ECJ1VB1C104K 16V 0 1U 2 C2034 ECJ1VB1C393K 16V 0 039U 1 C2035 ECJ1VB1H822K 50...

Страница 66: ...2 C4222 23 F2G0J331A015 6 3V 330U 2 C4234 37 ECJ1ZF1C104Z 16V 0 1U 4 C5101 EEVHB1C100R 16V 10U 1 C5102 03 ECJ1VF1C104Z 16V 0 1U 2 C5111 EEVHB0J470R 6 3V 47U 1 C5115 EEVHB0J470R 6 3V 47U 1 C5123 ECJ1V...

Страница 67: ...0057 CONNECTOR 15P 1 D1 GP1S94 PHOTO COUPLER 1 D2 B0BA4R600003 DIODE 1 D3 B0JCPC000004 DIODE 1 D4 MA2J11100L DIODE 1 D6 MA2J11100L DIODE 1 D7 MA2J72800L DIODE 1 D8 MA2J11100L DIODE 1 D10 MA2J11100L DI...

Страница 68: ...C3ABPG000102 IC 2 IC4211 C0FBBK000036 IC 1 IC5201 AN22030A VT IC 1 IC6201 MN102H60GFD IC 1 IC6211 C0EBE0000070 IC 1 IC6221 C3EBGC000033 IC 1 IC6222 23 C0JBAA000001 IC 2 IC6251 C0DBEZG00011 IC 1 IC6252...

Страница 69: ...C0000015 COIL 1 LB5217 19 J0JBC0000015 COIL 3 LB5221 24 J0JCC0000119 COIL 4 LB5225 J0JBC0000015 COIL 1 LB5226 J0JCC0000119 COIL 1 LB5227 J0JBC0000015 COIL 1 LB5228 31 J0JCC0000119 COIL 4 LB5232 J0JBC0...

Страница 70: ...Q6215 UNR521200L TRANSISTOR 1 QR5221 UNR212100L TRANSISTOR 1 QR5241 UNR511M00L TRANSISTOR 1 R1 ERDS2FJ102 1 4W 1K 1 R2 ERJ3GEYJ822V 1 16W 8 2K 1 D0GB822JA002 R3 ERJ3GEYJ222V 1 16W 2 2K 1 R4 ERJ3GEYJ1...

Страница 71: ...16W 4 7K 1 R421 ERJ3GEYJ473V 1 16W 47K 1 D0GB473JA002 R422 24 ERJ3GEYJ472V 1 16W 4 7K 3 R425 26 ERJ3GEYJ103V 1 16W 10K 2 D0GB103JA002 R427 ERJ3GEYD153V 1 16W 15K 1 D0HB153ZA002 EE R427 ERJ3GEYJ682V 1...

Страница 72: ...002 R810 ERJ3GEYJ223V 1 16W 22K 1 D0GB223JA002 R811 12 ERJ3GEYJ103V 1 16W 10K 2 D0GB103JA002 R813 14 ERJ3GEYJ332V 1 16W 3 3K 2 D0GB332JA002 R815 ERJ3GEYJ102V 1 16W 1K 1 R816 ERJ3GEYJ471V 1 16W 470 1 R...

Страница 73: ...7M 1 R2049 ERJ3GEYJ102V 1 16W 1K 1 R2051 52 ERJ3GEYJ101 1 16W 100 2 D0GB101JA002 R2053 54 ERJ3GEYJ473V 1 16W 47K 2 D0GB473JA002 R2501 ERJ3GEYJ101 1 16W 100 1 D0GB101JA002 R2502 03 ERJ3GEYD153V 1 16W 1...

Страница 74: ...R6251 52 ERJ3RBD101 1 16W 100 2 ERJ3RBD101V R6253 ERJ3RBD102V 1 16W 1K 1 R6503 ERJ3RBD331 1 16W 330 1 R6504 05 ERJ3GEY0R00Z 1 16W 0 2 R6563 ERJ3GEYJ103V 1 16W 10K 1 D0GB103JA002 R6565 ERJ3GEYJ470V 1...

Страница 75: ...Ref No Part No Part Name Description Pcs Remarks SJ313 ERJ3GEY0R00V 1 16W 0 1 X401 H2B800400005 OSCILLATOR 1 X6501 H0J368600005 OSCILLATOR 1 Z501 03 J0JBC0000015 COIL 3 19 Cabinet parts Location 75...

Страница 76: ...20 Loading Mechanism Parts Location 21 Traverse Mechanism Parts Location 76...

Страница 77: ...22 Schematic Diagram for printing with A4 size K0305 YH HM 77...

Страница 78: ...17 175 MA4 178 Vss 182 MCK 185 MA1 187 53 V SS PLLAVDD 105 1 VDD 2 MDQ9 3 MDQ5 4 MDQ10 5 LVDD 6 MDQ4 7 MDQ11 8 MDQ3 9 Vss 10 MDQ12 11 VDD 13 XRST 14 MDQ2 15 Vss 16 LVDD 17 XHINT 18 XHINT2 19 XDK 20 Vs...

Страница 79: ...DVD MODULE VIDEO DAC CIRCUIT SCHEMATIC DIAGRAM 5 SL DV290 EE GN DVD MODULE VIDEO DAC CIRCUIT DIAGRAM SCHEMATIC DIAGRAM 7 1 A To DVD MODULE CPU CIRCUIT on B To DVD MODULE FEP CIRCUIT on B To DVD MODULE...

Страница 80: ...IO DAC CIRCUIT DIAGRAM To DVD MODULE CPU CIRCUIT on B To DVD MODULE VIDEO DAC CIRCUIT on B SCHEMATIC DIAGRAM 5 1 C To DVD MODULE SODC CIRCUIT on B SCHEMATIC DIAGRAM 7 12 G SCHEMATIC DIAGRAM 4 12 A To...

Страница 81: ...00 8 VCC A0 1 A1 2 A2 3 GND 4 7 WP 6 SCL 5 SDA C6221 0 1 IC6221 C3EBGC000033 EE PROM LB6221 VLP0146 T C6222 0 1 IC6222 C0JBAA000001 AND GATE C6223 0 1 IC6223 C0JBAA000001 AND GATE D 5V DB3 STATUS CV5...

Страница 82: ...03N02 R306 10K R307 1K D301 MA111TX D401 MA111TX A B C D C E D F E Q308 DTC114EUA106 MUTING CONT D306 MA111TX F G H I J K L M N O P Q D406 MA111TX D403 MA111TX D402 MA111TX R413 47K R312 10K D404 MA11...

Страница 83: ...13 3 3K D801 D802 R814 3 3K R816 470 Q802 Q801 C811 2200P C812 2200P C813 16V10 C814 16V10 Q801 802 2SD1328TX MUTING C808 0 1 Q303 DTC114EUA106 SIGNAL SELECTOR CONT R305 10K R821 100K C817 0 1 R820 10...

Страница 84: ...000P R40 0 Z501 VLP0146 T R506 75 Z502 VLP0146 T Z503 VLP0146 T R507 75 S T R 1 2 20 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DC 10V R823 100K R824 100K C816 16V10 C815 16V10 K M L O P F E A B C D...

Страница 85: ...R5115 2 2 C5115 6 3V47 R5116 27 Q5115 2SB1115 T LASER POWER DRIVE CD C5103 0 1 C5101 16V10 A15 A14 A12 A10 A9 A8 A13 A6 A5 A4 A2 A1 LB5105 VLP0146 T B9 B8 B7 B6 B5 B4 B3 B10 A16 A5 A6 A7 A8 A9 A11 A1...

Страница 86: ...R5115 2 2 C5115 6 3V47 R5116 27 Q5115 2SB1115 T LASER POWER DRIVE CD C5103 0 1 C5101 16V10 A15 A14 A12 A10 A9 A8 A13 A6 A5 A4 A2 A1 LB5105 VLP0146 T B9 B8 B7 B6 B5 B4 B3 B10 A16 A5 A6 A7 A8 A9 A11 A1...

Страница 87: ...1 B9 B10 B11 B12 B13 B14 NARF FS35 ARF FS36 VFOSHORT FS37 R5257 0 C5234 0 1 C5291 2700P R5231 8 2K R5232 8 2K B1 B2 B15 B16 C5235 0 1 C5236 0 1 B1 B2 B14 B5 B6 B13 B7 B8 B9 B10 B3 B16 B11 B4 B12 B15 D...

Страница 88: ...1 B9 B10 B11 B12 B13 B14 NARF FS35 ARF FS36 VFOSHORT FS37 R5257 0 C5234 0 1 C5291 2700P R5231 8 2K R5232 8 2K B1 B2 B15 B16 C5235 0 1 C5236 0 1 B1 B2 B14 B5 B6 B13 B7 B8 B9 B10 B3 B16 B11 B4 B12 B15 D...

Страница 89: ...AMP C2044 390P C2043 100P R2034 47K C2045 1000P R2033 4 7K R2035 2 7K R2031 560 C2041 330P R2032 10K C2042 330P C2040 1000P C2047 0 01 R2049 1K C2046 1000P VHALF FS32 VREF2 FS33 C2053 0 1 A 5V AB1 RF...

Страница 90: ...AMP C2044 390P C2043 100P R2034 47K C2045 1000P R2033 4 7K R2035 2 7K R2031 560 C2041 330P R2032 10K C2042 330P C2040 1000P C2047 0 01 R2049 1K C2046 1000P VHALF FS32 VREF2 FS33 C2053 0 1 A 5V AB1 RF...

Страница 91: ...17 175 MA4 178 Vss 182 MCK 185 MA1 187 53 V SS PLLAVDD 105 1 VDD 2 MDQ9 3 MDQ5 4 MDQ10 5 LVDD 6 MDQ4 7 MDQ11 8 MDQ3 9 Vss 10 MDQ12 11 VDD 13 XRST 14 MDQ2 15 Vss 16 LVDD 17 XHINT 18 XHINT2 19 XDK 20 Vs...

Страница 92: ...17 175 MA4 178 Vss 182 MCK 185 MA1 187 53 V SS PLLAVDD 105 1 VDD 2 MDQ9 3 MDQ5 4 MDQ10 5 LVDD 6 MDQ4 7 MDQ11 8 MDQ3 9 Vss 10 MDQ12 11 VDD 13 XRST 14 MDQ2 15 Vss 16 LVDD 17 XHINT 18 XHINT2 19 XDK 20 Vs...

Страница 93: ...DVD MODULE VIDEO DAC CIRCUIT SCHEMATIC DIAGRAM 5 SL DV290 EE GN DVD MODULE VIDEO DAC CIRCUIT DIAGRAM SCHEMATIC DIAGRAM 7 1 A To DVD MODULE CPU CIRCUIT on B To DVD MODULE FEP CIRCUIT on B To DVD MODULE...

Страница 94: ...DVD MODULE VIDEO DAC CIRCUIT SCHEMATIC DIAGRAM 5 SL DV290 EE GN DVD MODULE VIDEO DAC CIRCUIT DIAGRAM SCHEMATIC DIAGRAM 7 1 A To DVD MODULE CPU CIRCUIT on B To DVD MODULE FEP CIRCUIT on B To DVD MODULE...

Страница 95: ...IO DAC CIRCUIT DIAGRAM To DVD MODULE CPU CIRCUIT on B To DVD MODULE VIDEO DAC CIRCUIT on B SCHEMATIC DIAGRAM 5 1 C To DVD MODULE SODC CIRCUIT on B SCHEMATIC DIAGRAM 7 12 G SCHEMATIC DIAGRAM 4 12 A To...

Страница 96: ...IO DAC CIRCUIT DIAGRAM To DVD MODULE CPU CIRCUIT on B To DVD MODULE VIDEO DAC CIRCUIT on B SCHEMATIC DIAGRAM 5 1 C To DVD MODULE SODC CIRCUIT on B SCHEMATIC DIAGRAM 7 12 G SCHEMATIC DIAGRAM 4 12 A To...

Страница 97: ...00 8 VCC A0 1 A1 2 A2 3 GND 4 7 WP 6 SCL 5 SDA C6221 0 1 IC6221 C3EBGC000033 EE PROM LB6221 VLP0146 T C6222 0 1 IC6222 C0JBAA000001 AND GATE C6223 0 1 IC6223 C0JBAA000001 AND GATE D 5V DB3 STATUS CV5...

Страница 98: ...00 8 VCC A0 1 A1 2 A2 3 GND 4 7 WP 6 SCL 5 SDA C6221 0 1 IC6221 C3EBGC000033 EE PROM LB6221 VLP0146 T C6222 0 1 IC6222 C0JBAA000001 AND GATE C6223 0 1 IC6223 C0JBAA000001 AND GATE D 5V DB3 STATUS CV5...

Страница 99: ...03N02 R306 10K R307 1K D301 MA111TX D401 MA111TX A B C D C E D F E Q308 DTC114EUA106 MUTING CONT D306 MA111TX F G H I J K L M N O P Q D406 MA111TX D403 MA111TX D402 MA111TX R413 47K R312 10K D404 MA11...

Страница 100: ...03N02 R306 10K R307 1K D301 MA111TX D401 MA111TX A B C D C E D F E Q308 DTC114EUA106 MUTING CONT D306 MA111TX F G H I J K L M N O P Q D406 MA111TX D403 MA111TX D402 MA111TX R413 47K R312 10K D404 MA11...

Страница 101: ...13 3 3K D801 D802 R814 3 3K R816 470 Q802 Q801 C811 2200P C812 2200P C813 16V10 C814 16V10 Q801 802 2SD1328TX MUTING C808 0 1 Q303 DTC114EUA106 SIGNAL SELECTOR CONT R305 10K R821 100K C817 0 1 R820 10...

Страница 102: ...13 3 3K D801 D802 R814 3 3K R816 470 Q802 Q801 C811 2200P C812 2200P C813 16V10 C814 16V10 Q801 802 2SD1328TX MUTING C808 0 1 Q303 DTC114EUA106 SIGNAL SELECTOR CONT R305 10K R821 100K C817 0 1 R820 10...

Страница 103: ...000P R40 0 Z501 VLP0146 T R506 75 Z502 VLP0146 T Z503 VLP0146 T R507 75 S T R 1 2 20 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DC 10V R823 100K R824 100K C816 16V10 C815 16V10 K M L O P F E A B C D...

Страница 104: ...000P R40 0 Z501 VLP0146 T R506 75 Z502 VLP0146 T Z503 VLP0146 T R507 75 S T R 1 2 20 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DC 10V R823 100K R824 100K C816 16V10 C815 16V10 K M L O P F E A B C D...

Страница 105: ...02 GP1S94 C1DB00000582 C2BBFD000402 NJM4580EDTE1 NJU3713GTE1 16PIN 42PIN 8PIN 18PIN C0FBBK000036 MN102H60GFD MN6775511 48PIN 100PIN 208PIN Anode Cathode UN2121 TX UN5111TX UN5212TX UN5214TX UN521NTX 1...

Страница 106: ...T S VIDEO OUT To SOUND PROCESSOR CASSETTE DECK FP4202 B DVD MODULE P C B C MAIN P C B D OPERATION P C B FP3203 FP3202 17 1 17 1 26 1 26 1 15 1 15 1 CN2 CN501 F CLAMP SW P C B E LODAING MOTOR P C B G B...

Страница 107: ......

Страница 108: ...AVDD D 3 3V 88 99 109 116 VDD3 D 3 3V 3 31 57 78 125 143 156 162 169 AVSS 85 94 102 113 4 19 32 60 77 81 126 144 155 163 170 VSS CPUADR0 17 9 17 22 30 DRAMVDD18 D 1 8V 20 58 DRAMVDD33 D 3 3V 33 CPUDT0...

Страница 109: ...NRD NWEL NWEL SBT1 SBO1 SBI1 11 P56 RESET Q6215 NRST 70 SBT1 72 SBO1 71 SBI1 CLK33M 23 OSCI REGULATOR C0DBFFG00004 IC6252 D 2 5V REGULATOR C0DBCGE00002 IC6253 D 2 5V REGULATOR C0DBEZG00011 IC6251 D 5...

Страница 110: ...58 66 75 89 103 131 144 152 157 165 175 184 194 203 VDD 37 D 3 3V VSS 27 46 VDD1 1 D 3 3V VDD2 5 D 3 3V 2 V SS 1 6 V SS 2 11 V SS 3 V CC 18 22 24 26 28 ADAC5V AGND 17 19 21 23 25 27 10 768fs EXTCLK 4...

Страница 111: ...ET 39 SW4 S4 CLAMP B1 Q304 305 PLUNGER B3 D1 POSITION SENSOR 26 PLG PSTN 28 D302 304 CT GND DC 10V A GND D GND LCLR LSTB LCLK LDATA MOTOR DRIVE PLUNGER DRIVE RESET INTER FACE INTER FACE REGULATOR REGU...

Страница 112: ...C2510 C2512 R5101 R5107 R2503 R2505 R2501 R2502 R5108 R2504 R5109 R5103 R5121 R5122 R5123 C2513 R5116 R5112 C2511 R2507 RA5103 R5105 D5151 C2503 C2509 1 4 FP2501 RA5101 RA5102 R5120 L5101 RA2501 R5152...

Страница 113: ...C2058 C2024 C2052 C2053 C2023 C2047 C2010 C5203 R5241 C5232 C5233 LB5227 LB5219 LB5207 LB5203 LB5202 LB5232 C5291 C5205 C5272 C5256 C3015 C3017 C5204 C2101 C5254 C2060 C2059 R2052 R2023 R6207 R6208 R...

Страница 114: ...001 RA2021 R2036 RA3013 RA3011 L4211 C4220 C4211 C4219 1 12 13 24 25 36 37 48 IC4211 LB4201 K3007 R3106 R3101 R3107 R3102 K3106 K3101 FL4201 LB4215 LB4214 K3011 K3009 RA3053 RA3051 R3052 R3051 C6252 B...

Страница 115: ...13 C847 C829 C810 C836 C821 C841 C835 C818 C819 1 4 5 8 IC802 1 1 5 8 9 16 10 15 4 5 8 IC803 IC891 1 4 5 8 IC804 1 4 5 8 IC805 C B E B E Q805 C B E Q806 C Q803 C B E Q804 B E C Q801 C B E Q802 C B E Q...

Страница 116: ...06 DISC1 S619 S618 S617 R631 R630 R622 R621 R620 R606 R627 R626 R605 R625 R619 R618 R629 R628 R612 D608 C605 C601 C604 C602 C603 R623 R624 R602 R604 R601 R603 S613 REPEAT S614 CD EDIT S612 A B REPEAT...

Страница 117: ...R5115 2 2 C5115 6 3V47 R5116 27 Q5115 2SB1115 T LASER POWER DRIVE CD C5103 0 1 C5101 16V10 A15 A14 A12 A10 A9 A8 A13 A6 A5 A4 A2 A1 LB5105 VLP0146 T B9 B8 B7 B6 B5 B4 B3 B10 A16 A5 A6 A7 A8 A9 A11 A1...

Страница 118: ...1 B9 B10 B11 B12 B13 B14 NARF FS35 ARF FS36 VFOSHORT FS37 R5257 0 C5234 0 1 C5291 2700P R5231 8 2K R5232 8 2K B1 B2 B15 B16 C5235 0 1 C5236 0 1 B1 B2 B14 B5 B6 B13 B7 B8 B9 B10 B3 B16 B11 B4 B12 B15 D...

Страница 119: ...AMP C2044 390P C2043 100P R2034 47K C2045 1000P R2033 4 7K R2035 2 7K R2031 560 C2041 330P R2032 10K C2042 330P C2040 1000P C2047 0 01 R2049 1K C2046 1000P VHALF FS32 VREF2 FS33 C2053 0 1 A 5V AB1 RF...

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