Sony MZ-NH1 Ref. No. Location, 6-14.PRINTED WIRING BOARD – MAIN Section (2/2) – : Uses unleaded solder

6-14. PRINTED WIRING BOARD – MAIN Section (2/2) – : Uses unleaded solder.

1

2

3

4

5

6

7

8

9

LITHIUM-ION

MAIN BOARD (CONDUCTOR SIDE)

RECHARGEABLE BATTERY

(CHASSIS)

LIP-4WM

A

C901

R910

R908

R912

(US, E18, JE)

C918

L903

C954

+

R906

C914

C575

+C952

+C951

L902

L901

C913

+

A

R914

C926

R922

S895

R923

R903

D904

+

C922

C894

101112

S892	C526	R520	R524	C555 R509
(HALF LOCK)
		R511	C565			R512R518
		R519	E C B		R517

MZ-NH1

•Semiconductor Location

Ref. No. Location

D431 I-5

D451 I-6

D455 I-5

D456 I-7

D457 J-7

D491 J-12

D501 D-12

D601 H-8

B

1

C912

+

K

R918

R917

C928

C929

C927

C903

2

1

+ C949

16

2

SL901

R924

R941R931

C957

IC903

C925

C911

+

17

1

3

4

C902 18

64

R954

C931

D906

R956

R957

C433

C910

+

C932

A K

C941

1C 2B 2E

C909

+

IC901

R944

R902

+

+

C939

C940

Q951

R945

1E 1B 2C

3

1

R953

		HOLD
SL891	SL892	OFF	ON
CL935

	IC881		R883		D882			C562		L505
				K	A
	3	2		K	A		1		4	+
	4	1
C434			R882		R561	R526				C564	C560

R516							L506		C566 Q504		C559
		L502			L503				+
R515										C550
									C567 C547
					C539	C537	+ C553
E C B				R505			C554			C545
Q503								C528
	+ C518
			C524	C530			C536
R513
R514	C520
E B		C523							C538
Q502	R525

D603 G-7

D609 I-7

D610 I-7

D611 F-8

D614 F-5

D616 I-7

D617 I-7

D618 I-7

D801 H-11

C

D

N

M702

(SLED)

V

M703

OVER WRITE

HEAD UP/DOWN

U

W

M

C917	C906
A	A	K	32
D901	D903
			33 34
K	K	A	D902
C905	C919	R904	C920	L904
		R907		+
				C916
				FB301

50

	48 49
	R939
+
C924	R938
	R937
R947
R946	R201

R925				R933		C934	R940
R934				C936
R926	R929						4
R927				R935		+	C948
		C938
				R936			R315
	R313			+	C955		C327
R203						3	1
			C316		+

R952

5IC902

C942

RB701

IC302

C431

	C884		D881					2	3
					A		K	D883 IC502
				1E		1C
Q881	B CE				Q882		R885			L501
				1B		2B			C561
R890	C890		R884	2C		2E		D884
				D		D		K
SL894					Q884
			R886	D		D			C556
				G		S
		2E		2C R888					+
		2B		1B					CL516
		1C		1E
L801+			Q883		R894			A	L504 L507	C557
						L802
		R887		C888						26

C

R510

IC501

C558

C552

FB503

C519

C529

C569

R508

C568

R507

C527

2S

2D

C513

2G

1G

C531

C525

C522

D501

1D

1S

C533

C511

C515

C516

C517

C521

K

Q501

C574

R503

R504

A

CN501

R501

R502

D803 F-11

D871 E-8

D881 C-8

D882 C-8

D883 C-8

D884 D-8

D901 C-3

D902 C-3

D903 C-3

D904 B-3

E

F

G

H

I

J

M701

(SPINDLE)

V

U

W

N10

J302

MIC

(PLUG IN POWER)

(CHASSIS)

R103

			FB201	C201
R307	C308	R106	R107

	C101
	R101	C102
FB101

+C108

14

C202	C313	+	4	5		C703	C702	C701
		C314	C328	R314	C706	RB702
	C315 +		C325		C707			C710
						C708	C709
					C705
	8

10

CN701

			C107	+
			C104
			C204
FB302	FB202		C207	+
	+	R207	R206
	C310

C106				C324	C323	L303		BP701		29
					+					28
	15		7
C105	IC301
C205				C322	R308	+
C206	21	+ C312	1	C319		C321	R309	R310	C714C716	IC701
	C208
	22	28		+ C320
	+			C318	+

			C307		FB102
	BP312					C355	C357
			R358			+	+
	CL362
			C356		+	C365
BP352
			C362	+	C360	C354	8
		FB355
F351		FB354		R353		C368	14
		FB353			C367
R355		FB357

	C311		D614			R619	R610	R609
		A			K
								C647
				R650	R633		G	D	D
C358	C359	R357		1E	Q607	1C		Q606	+
+	+	R364 1B				2B			C637
		R363		2C		2E	S	D	D Q404
				1E		1C			E C B
		Q4051B				2B		R418 CL604
7	1			2C		2E
								R403
	28				C361
IC351		BP351
		C364	R361		+	R415
	22							R404
				C410					C412
		R354				C409
15	21			C408

	42
		43
			C635	R707	C712	C713
	R637			C634
	R638		+
		R658		A		D603
C638	C645	R629	R617
			C642
R604		C644	C641
			R616
R641
		R654
R642
C643		R628	R455

FB351

C306

C251 R251

FB251

C252

1

R151

C370

C407

C151

C415

IC401

R405

R407

R416

Q251

R356

FB151

Q351

2D

2S

R254

E C B

R351

C405

R417

C401

R401

R402

2D

2G

1D

1G

Q151

1D

1S

B C E

R360

A

C406

B C E

C402

+

R456

R352

C352

R154

Q352

C152

G

R431

K

R453

C456

R459

R458

C351

C403

+

11

D

K

K

R471

C432

S

D431

C404

FB453

D451

Q431

K

A

A

R475

CN471

R474

D455

CL433

R473

BP471

CL460

(GND)

(VBUS GND)

			D618
			K
		R663	A
		C453	FB454
FB451	C452	C455	C460
	C457		A K

(EXCEPT US, E18, JE) CL451

CL453 (DC IN 6V) (VBUS 5V)

C818

C819 +

C570

+

C820

C845

IC605 IC872

FB502

2

1

3

2

C880

D871

L804

BP801

C660

4

1

C879

A

1

L803

3

4

K

Q802

DS

R860

CL509

R640

G

1

4

C503

15

R657

R706

IC804

2

3

CL603

14

R863

R809

C573

3

1

R864

C852

C835

IC604

C629

D611

FB802

FB810

FB809

R850

R833

4

5

C717

A

K

C615

C617

1

C836

C838

C715

C612 +

L870

+

+

+

1

56

C855

C821

C632

C622

C628

R856

R855

+

C624

+

CL624

FB807

C801

R636

R656

K

X802

R635

C626

C802

R808

FB808

IC601

A

D601

C614

C814

K

+

+

C613

C636

C630

R608

C625

C602

+

C856

C604

K D610 A

C662

A

K

D609

C804

C861

D617

A

K

R832

C803

C805

A

K

+

D616

D456K A

D457

C816

C839

(CHASSIS)

OPTICAL PICK-UP

BLOCK

ABX-U

R893

D803

A

FB501

C892

R872

R868

K

SL801

R895

C811

5

1

C823

R813

R848

R866

C810

R870

C827

6

IC891

20

FB803

SL803

10

16

11

15

CL8003

R867

C891

IC873

IC871

4

3

C874

+

5

1

C881

3

1

C878 C877

CL8007

C849

4

12

C871

D801

6

7

9

10

K

X872

A

C847

R876

X801

C873

R846

IC801

B

R802

Q803

E C

FB801

8

CN491

R493

SWITCH

MODULE

1

R854

C826

R492

C851

C825

R491

R810

R858

R827

K

A

R861

R865

11

C822

D491

1-861-115-

(11)

D906 C-3

IC301 E-4

IC302 D-5

IC351 G-4

IC401 H-5

IC501 C-11

IC502 C-9

IC601 H-7

IC604 E-7

IC605 E-7

IC701 F-6

IC801 H-9

IC804 E-8

IC871 G-11

IC872 E-8

IC873 G-11

IC881 C-7

IC891 F-11

IC901 C-4

IC902 C-6

IC903 B-6

Q151 I-4

Q251 H-4

Q351 I-4

Q352 I-4

Q404 G-6

Q405 G-5

Q431 I-4

Q501 D-9

Q502 C-9

Q503 B-9

Q504 B-11

Q606 G-5

Q607 G-5

Q802 E-8

Q803 H-12

Q881 C-7

Q882 C-8

Q883 D-8

Q884 D-8

Q951 C-6

LCD	(CHASSIS)	(CHASSIS)	HR601
MODULE			OVER WRITE HEAD

MZ-NH1

35 35