Yamaha DV-C6860 - DVD Changer, Service Manual

DV-C6860

30

EN

B

D

1A
2A

2C

2D

S

S

S

S

1D

A

IN

VCC

GND

1C

D

1B
2B

C

 75ohm load

I520 E1
I521 E1
I522 E1
I526 C3
I527 B5
I528 B5
I529 C3
I530 D5
I531 D3
I532 E3
I533 F5
I534 E7
I535 A6

 75ohm load

I537 A9
I540 E9
I543 E8
I544 F6
I546 F9
I547 B8
I548 B8
I549 F2

I502 A1
I503 B1
I504 B1
I505 C1
I506 C1
I507 C1
I508 C1
I509 D1
I510 D1
I511 D1
I512 D1
I513 D1
I514 D1
I515 D1
I516 E1
I517 E1
I518 E1
I519 E1

*

_  |  ____

1  |  YUV

*

0.285Vpp with 

0.535Vpp with 

7501 A8
7502 B6
7503 B7
7504 C4
7505 C6
7506 C7
7507 D4
7508 D7
7509 D8
7510 E6
7511 E6
7512 F7
7513 F8
I501 A1

*

Y

Pr

*

5504 B4
5506 C3
5507 C3
5508 D3
5509 E3
5510 B1
5511 B1
5512 B1
6500 B8
6501 B8

6502 C8
6503 E9
6504 E9
6505 F9
6506 E2
6507 E3
6508 E3
7500 A7

*

*

Pb

NC

3566 E9
3567 E9
3568 F9
4500 A7
4501 B7
4502 C9
4503 D7
4504 E8
4505 E7
4506 F8
4507 A8
4508 B8
4509 D9
4510 E8
4511 F8
4512 F1
4513 E3
4514 E3

5 -> Wide(16:9) Default

*

*

Combi Cinch

5501 A3
5502 A2
5503 B2

3545 E3
3546 E5
3547 E6
3548 E6
3549 E5
3550 E6
3551 E7
3552 E6
3553 F7
3554 F7
3555 F8
3556 F7
3557 F6
3558 F7
3559 F7
3560 E1
3561 E1
3562 D8

MTK OutZ = 35ohm

*

 75ohm load

3563 B8
3564 B8
3565 C8

3520 C3
3521 C3
3522 C3
3523 C6
3524 C6
3525 C4
3526 C6
3527 C3
3528 C3
3529 C3
3530 C6
3531 C6
3532 D7
3533 D6
3534 D7
3535 D8
3536 D3
3537 D3
3538 D3
3539 D8
3540 D7
3541 D8
3542 E7
3543 E3
3544 E3

3500 A7
3501 A7
3502 A7
3503 A7
3504 A7
3505 A7
3506 A8
3507 B6
3508 B7
3509 B4
3510 B7
3511 B2
3513 B4
3514 B6
3515 B7
3516 B7
3517 B3
3518 B6

Default:  YUV

*

1Vpp with 

*

0 -> Letter(4:3)

160mA

170mA

 75ohm load

3519 C5

*

2529 D6
2530 D8
2531 D3
2532 D3
2533 D7
2535 E9
2536 E8
2537 E3
2538 E3
2539 E6
2540 E9
2541 E5
2542 E9
2543 E8
2544 E6
2545 F7
2546 F8

Video Out

*

*

*

*

2547 F9
2548 F6
2549 F2
2550 F7

*

*

MTK OutZ = 35ohm

25mA

2516 B8
2517 B7
2518 B1
2519 B2
2520 C8
2521 C3
2522 C3
2523 C7
2524 C4
2525 C8
2526 C6
2527 C3
2528 C3

*

StandBy 65mA

*

*

*

*

25mA

*

*

MTK OutZ = 35ohm

25mA

*

2501 A6
2503 A3
2505 A7
2506 A2
2507 B8
2508 B2
2509 B7
2510 B9
2512 B4
2513 B2
2514 B6
2515 B8

*

*

*

*

*

*

*

*

*

*

*

0  |  sVideo

*

*

*

*

*

IN |  OUT

*

*

*

1502-A B9
1503 B1
1505 C1
1506 E9
1507 E3
1508 E1
1509 F9
1510 C1
1511 E1
1512 F2
2500 A7

*

*

*

*

*

*

*

1Vpp with 

*

1Vpp with 

*

*

*

*

*

*

25mA

6

7

8

9

A

B

C

D

*

25mA

100mA

+12V

250mA

*

*

*

0.535Vpp with 

*

240mA

1

2

3

4

5

6

1

2

3

4

5

25mA

*

 75ohm load

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

E

F

A

B

C

D

E

F

1500 A1

710mA

*

 75ohm load

*

10K

*

*

*

ISurge

1000mA

40mA

MTK OutZ = 35ohm

*

-12VL

3563

5502

330n

I544

I519

2506

1u0

16V

3

2

100R

3505

7509

BC857B

1

BC847B

7508

1

3

2

6508

2539

S1D

+5VD

100n

S1D

6506

PDZ15-B

6505

2548

1u0

I533

3568

3567

10K

10K

10K

10K

3566

3565

2518

10K

3564

1u0

16V

2514

1u0

1
2
3

3519

10K

I543

1511

T3B-SQ

10R

3511

100R

2517

27p

3548

I507

2520

220p

100R

3556

3547

330R

3532

100R

4514

1
2
3
4
5
6
7
8

1500

B8B-EH-A

5

100R

3510

B5B-EH-A

1503

1
2
3
4

100R

I501

3538

2529

27p

I504

100R

3529

1u0

2533

2538

47p

+6Vvid

+12VL

I515

+6Vvid

T2B-SQ

1510

1
2

220u

10V

10K

3525

2543

1u8

5506

4501

4506

I510

I509

2528

47p

I540

3517

330R

I537

3552

100R

2524

100n

2512

100n

68K

3535

3523

3539

100R

330R

+6Vvid

2541

1u0

PDZ15-B

6502

3544

150R

I530

I531

I547

7505

1

3

2

150R

3527

3530

BC847B

56K

100n 2500

1.5A

T

1507

I546

3561

47R

3560

47R

68K

3553

2503

22u

16V

2

I502

5501

330n

BC857B
7513

1

3

3554

330R

47p

2527

4512

3540

56K

2544

27p

+6Vvid

1u0

2501

3546

68K

PDZ15-B

6504

PDZ15-B

6503

330R

3524

4509

2516

220u

10V

2547

100p

I513

I512

5509 1u8

5503

330n

2550

27p

+5VL

6501

PDZ15-B

3513

1K0

1

3

2

2530

100n

BC847B

7500

3555

100R

330R

I520

6

10

13

16

3501

9

12

15

8

1

2

5

11

14

3

VIDEO SW

Φ

TS5V330PW

7507

4

7

3520

150R

25
26

3
4
5
6
7
8
9

15
16
17
18
19

2

20
21
22
23
24

1505

1

10
11
12
13
14

I527

26FE-BT-VK-NA

150R

3537

100R

I549

3502

+6Vvid

4500

2523

100n

4510

3522

100R

100p

2542

5507 1u8

2509

100n

47p

2522

600R

5512

I503

47p

2532

I506

100R

3542

56K

3557

56K

3549

1

3

2

100R

3515

BC857B
7511

3528

150R

7

6

56K

3514

2521

47p

47p

2537

3536

150R

1

3

2

330n

5504

I511

BC847B

7510

I508

4507

3531

100R

4505

+6VA

3562

100R

4513

600R

150R

3543

GND

8

5511

2

3

4

5

1502-A

MSP-801V1-02-01-B NI FE LF

1

100R

3551

I529

+6Vvid

10V 220u

2546

2508

1u0

I518

16V

68K

I516

2535

3507

10V

220u

10V 220u

2507

7512
BC847B

1

3

2

1
2

2549

16V

B2B-PH-K

1512

I517

1u0

100R

3558

1

3

2

+5VD

2

BC857B
7503

7502
BC847B

1

3

4511

3

2

I505

7504
BC847BW

1

2540

100p

100R

3506

4502

150R

3521

3518

100R

+5VStdby

I526

S1D

6507

1509

LPR6520-N620F

3

1

2

2

1

1u8

5508

1506

LPR6520-N520F

I514

220p

2510

3508

I548

330R

27p

2536

I521

2525

1u0

27p

2505

7501

BC857B

1

3

2

100R

3550

+12VA

I534

100R

3526

100R

3533

5510

4503

600R

22K

3509

I532

16V 1u0

2513

2526

3541

100R

1u0

+6Vvid

3516

100R

PDZ15-B

6500

3559

100R

4508

2515

220p

100R

3545

BC857B
7506

1

3

2

I522

1
2
3
4
5
6
7
8

9

10

8FMN-BMT-A-TFT

1508

3503

56K

68K

3500

4504

100n 2545

I535

3504

100R

I528

1u0

3534

2519

16V

68K

Y_sw

Pb_sw

sC_sw

2531

47p

SDA

SCL

IRQ

CVBS_sw

sY_sw

S1_INV

Pr_sw

BCLK

MCLK

SDA

RstDAC

SCL

S1_sel

CVBS_buf

sY_buf

Pr_buf

Y_buf

Pb_buf

{StbyCtl,MCLK,BCLK,SDAT,LRCK,RstDAC,SPDIFo,UpMute,SCL,SDA}

c_buf

StbyCtl

Pr

Pb_sC

Y_sY

CVBS

YUVsVid_sel

YUVsVid_sel

S1_sel

Pr

Pb_sC

Y_sY

CVBS

{YUVsVid_sel,Y_sY,Pb_sC,Pr,CVBS,S1_sel}

UpMute

SPDIFo

SDAT

LRCK

VIDEO OUT

VIDEO

S VIDEO

VIDEO OUT 
COMPONENT 
Pr

Y 

Pb

G

2

TO 1102 of MONO Board 
Page 22

C

7

TO 1401 of 
MONO Board 
Page 25

TO POWER SUPPLY UNIT

TO DVD 
MECHANISM 
UNIT

TO DVD MECHANISM UNIT

FRONT (5/5)

* Components having special characteristics are marked 

Z

 and must be replaced with

parts having specifications equal to those originally installed.

* Schematic diagram is subject to change without notice.