Sony MZ-RH910 6-13.PRINTED WIRING BOARD – MAIN Board (Component Side) –

MZ-RH910

• Semiconductor

Location

Ref. No. Location

D450 I-8

D458 I-5

D604 F-3

D801 H-6

D881 D-8

D882 E-7

D883 E-7

D884 E-7

D885 E-6

D904 H-4

D905 H-2

D906 H-4

D3352 G-9

D3353 I-10

D4441 D-2

IC471 H-9

IC602 F-5

IC604 F-5

IC606 G-3

IC607 F-4

IC701 E-6

IC804 I-6

IC881 E-8

IC882 E-7

IC891 F-8

IC901 H-3

IC903 I-4

Q301 D-9

Q451 J-5

6-13. PRINTED WIRING BOARD – MAIN Board (Component Side) –					: Uses unleaded solder.
1	2	3	4	5		6	7	8

A

B

OPTICAL

PICK-UP

C

BLOCK

MAIN BOARD

(ABX-UJ)

(COMPONENT SIDE)

D4441

C3332

R303

A

C4427

K

2C 1B 1E

C3304

R301

R305

C4438

Q881

R882

C3302

C716

D

R884

2E 2B 1C

R890

1

28

15

C717

C710

C703

L507

R883

R881

R886

C303

R709

29

C709

C702

14

R710

+

C883

D881

C708

A K

C311

R708

+

C312

C707

IC881

C320

C570 +

C701

IC701

L881

4

3

R707

R711

5

1

C573

R712

+

C319

+

C208

C714

CN501

910

S890	S890
(PROTECT DETECT)
S891	S891
HI-MD
PROTECT DETECT

Q301
B C E	C3305

R304	R302
R306
	C3331

11

J301 (1/2)

LINE IN

(OPT)

Q452 I-5

Q603 H-5

Q608 F-2

Q609 H-4

Q611 F-2

Q612 H-4

Q616 F-4

Q617 G-4

Q618 F-3

Q801 I-6

Q802 H-6

Q803 G-6

Q881 D-7

Q883 F-7

Q884 E-7

Q885 E-6

Q886 F-5

Q901 G-2

Q904 I-5

Q905 I-5

Q906 J-3

E

F

G

H

+ C924

R646	R618		C662 +	D D S		K A
	1C 2B 2E			Q611			D604
	Q608			D D G				R682
	1E 1B	2C
	R619							R684
							R691
				+		C916
2D 1G 1S			L904	C908		C919
	Q901			R907			C959
2S 2G 1D					R904
			C920	32
				33
		R976	D905
			A
		R977

C706

R887

C705

42

D883

1

K

A

C715

K

C884

D882

43

R713

C712

C713

56

A

C887

FB5501

D885

D884

1E

1C 3

2

+

2E

2C

D

D

1B

Q884

2B

IC602

2B

1B

D

D

2C

2E 4

1

C885

G

S

Q883

1E

26

5

3

1C

R888

C814

B C E

4

1

C891 R872R893

C818

+

C816

+

R892

Q886

Q885

KA

KA

C839

R885

C659

C820

R873

C895

IC607

C621+

C619

C601

L607

L801

IC882C843

1E

1C

+

C817

1

4

R659

C625

C668

R897

1B

2B

Q618

R685

C658

2C

2E

2

3

S

G

3

2

D

D

C673

C677

D

D

4

1

3

2

IC604

2E

2C

C669

4

1

R683R660R661

2B

1B

IC606

1C

Q617

1E

R663R662

C611Q616

C620

R605

R612

R880R879

C827

C906

R837

C810

B C E

Q803

C918

1

8

C903

4

1

R877

R903

R906

Q609

C861

R842

C902

C811

17

C901

R912

4

5

Q603

16

D904

5

8

K

+ C923

C853

+

C652

A

L606

Q802

D801

Q612

C892 R895	+	C315
8	5
	+	C316

IC891				+ C313
C886					+
1			4	C356
R894	R899	C857	R815		C808
R820	C809		R821	R822
	R817		R818	R819

C9001

R416	C4418
		C419
	R418	R419

R402

	C310
	+
+			L152		L252
C355
		R355	C155	C153	C255	C253
		C371			FB3355	RVDD
			R364
	8	5
	D3352					DTCK
	1	4			FB3353	KEY_R
C3374			FB3357			RGND
	C480
R481	5	4
R420	IC471
C420	1	3

S893
S893	J351 (1/2)
OPEN/CLOSE
DETECT	i

MZ-RH910

I

J

			K
R937	R938						IC901
		R930
			C946
C937		R927
		+		48
				49
		C948
				R434			C932
				R935		C940	+
	C421	R936
		C945	R929	R926		C939	+
							C931
C935	C936			R933	R934	R925	C933

R922 R924

R914

1

64

R920

1C 2B 2E

Q906

1E 1B 2C

R968R966

R967

D906		S
K	A		D
C954		L903
R918
R917			R910
C915 +
C958		C961	R908
		2	1
R969		3	4
IC903			C9957

G				C8859
R463	R455		R456	C8858
	K		A D458 D			D S	R898
R464 1E					Q904		R923
		Q452	1C	R467
	1B		2B		D	D G
	2C		2E		2C 1B 1E
	R462	R466			Q905
C453			C452		2E 2B 1C
D			D			R939
D			D
G	Q451		S

G D S		A
		K
C888	R865
TH801	GD S	C856
		Q801
R866
3		2
4		1

IC804

C823 LF4451

LF401

7 6

51

CN451

(USB)

C4416

K A

D450

C481	R488	R487
		D3353
		A	K
		R477	R476
	THP401

11

1-866-346- (11)

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