Sony Ericsson NWZ-A828, NWZ-A826K Printed Wiring Board Main Board Side a Uses unleaded solder

NWZ-A826/A826K/A828/A828K/A829

5-3.

PRINTED WIRING BOARD - MAIN Board (Side A) - • : Uses unleaded solder.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A

B

MAIN BOARD (SIDE A)

ANT451

				D301	K
			A
					K
					R256
			FB301
CL202	CL102	C210	R106		R252	CL644
					R206
FB201	R210		R123		R223
FB101	R110
D101		C110

C

D

E

F

G

C307

C319

R209

R109

R208

R313

C321

FB854

2B

R220

CL201

C216

2E

2C

R108

R307

1C

2E

2B

Q302

1B

Q301

E

Q304

E

Q303

C116

1

10

C208

1C

1E

FB857

IC305

1E

1B

2C

3

C701

CL101

R120

C705

R702

2

FL701

1

C305

5

6

4

C501

X501

R1

P1

N1

M1

L1

K1

J1

H1

G1

F1

E1

D1

C1

B1

A1

R684

R506

VDR851

R2

P2

N2

M2

L2

K2

J2

H2

G2

F2

E2

D2

C2

B2

A2

1

1

LF851

3

R3

P3

N3

M3

L3

K3

J3

H3

G3

F3

E3

D3

C3

B3

A3

2

4

C502

R502

VDR852

C505

A1

A2

IC501

A7

A8

IC701

A3

A4

A5

A6

C504

B1

B2

B3

B4

B5

B6

B7

B8

R7

P7

N7

M7

L7

K7

J7

H7

G7

F7

E7

D7

C7

B7

A7

C1

C2

C3

C4

C5

C6

C7

C8

CN851

D1

D2

D3

D6

D7

D8

R8

P8

N8

M8

L8

K8

J8

H8

G8

F8

E8

D8

C8

B8

A8

E1

E2

E3

E6

E7

E8

(WM-PORT)

R9

P9

N9

M9

L9

K9

J9

H9

G9

F9

E9

D9

C9

B9

A9

F1

F2

F3

F4

F5

F6

F7

F8

G1

G2

G3

G4

G5

G6

G7

G8

FB855

H1

H2

H3

H4

H5

H6

H7

H8

C654

C709

C707

C690

C713

C652

C698

R658

C711

C703

C679

C508

FB856

C506

C507

C509

R657

C503

C629

AF1 AE1 AD1 AC1 AB1 AA1

Y1

W1

V1

U1

T1

R1

P1

N1

M1

L1

K1

J1

H1

G1

F1

E1

D1

C1

B1

A1

R656

22

AF2

AE2 AD2 AC2 AB2

AA2

Y2

W2

V2

U2

T2

R2

P2

N2

M2

L2

K2

J2

H2

G2

F2

E2

D2

C2

B2

A2

R655

AF3

AE3 AD3 AC3 AB3

AA3

Y3

W3

V3

U3

T3

R3

P3

N3

M3

L3

K3

J3

H3

G3

F3

E3

D3

C3

B3

A3

C674

R681

AF4

AE4 AD4 AC4 AB4

AA4

Y4

W4

V4

U4

T4

R4

P4

N4

M4

L4

K4

J4

H4

G4

F4

E4

D4

C4

B4

A4

C675

C856

R507

R643

AF5

AE5 AD5 AC5 AB5

AA5

Y5

W5

V5

U5

T5

R5

P5

N5

M5

L5

K5

J5

H5

G5

F5

E5

D5

C5

B5

A5

AF6 AE6 AD6 AC6 AB6

E6

D6

C6

B6

A6

R644

CL916

AF7 AE7 AD7 AC7 AB7

E7

D7

C7

B7

A7

R616

AF8

AE8 AD8 AC8 AB8

W8

V8

U8

T8

R8

P8

N8

M8

L8

K8

J8

H8

E8

D8

C8

B8

A8

C646

L601

AF9

AE9 AD9 AC9 AB9

W9

V9

U9

T9

R9

P9

N9

M9

L9

K9

J9

H9

E9

D9

C9

B9

A9

AF10 AE10AD10AC10AB10

W10

V10

U10

T10

R10

P10

N10

M10 L10

K10

J10

H10

E10

D10

C10

B10

A10

R683

R622

AF11 AE11AD11 AC11 AB11

W11

V11

U11

L11

K11

J11

H11

E11

D11

C11

B11

A11

C641

AF12 AE12AD12AC12AB12

W12

V12

U12

IC601

K12

J12

H12

E12

D12

C12

B12

A12

R664

C651

C648

AF13 AE13 AD13AC13AB13

W13

V13

U13

K13

J13

H13

E13

D13

C13

B13

A13

AF14 AE14 AD14AC14AB14

W14

V14

U14

K14

J14

H14

E14

D14

C14

B14

A14

C645

C661

C681

AF15 AE15 AD15AC15AB15

W15

V15

U15

K15

J15

H15

E15

D15

C15

B15

A15

R618

AF16 AE16 AD16AC16AB16

W16

V16

U16

K16

J16

H16

E16

D16

C16

B16

A16

AF17 AE17 AD17AC17AB17

W17

V17

U17

T17

R17

P17

N17

M17

L17

K17

J17

H17

E17

D17

C17

B17

A17

C855

C644

AF18 AE18 AD18AC18AB18

W18

V18

U18

T18

R18

P18

N18

M18

L18

K18

J18

H18

E18

D18

C18

B18

A18

C691

FB858

L602

AF19 AE19AD19AC19AB19

W19

V19

U19

T19

R19

P19

N19

M19

L19

K19

J19

H19

E19

D19

C19

B19

A19

C455

C457

FB451

R457

R470 R469

TB451

(CHASSIS)

CL914 C456

R474

R456

JL007

H

AF20 AE20 AD20AC20AB20

E20

D20

C20

B20

A20

C632

R617

AF21AE21 AD21AC21AB21

E21

D21

C21

B21

A21

C640

AF22 AE22 AD22 AC22AB22 AA22 Y22

W22

V22

U22

T22

R22

P22

N22

M22

L22

K22

J22

H22

G22

F22

E22

D22

C22

B22

A22

D851

C673

AF23 AE23AD23 AC23AB23 AA23 Y23

W23

V23

U23

T23

R23

P23

N23

M23

L23

K23

J23

H23

G23

F23

E23

D23

C23

B23

A23

R624

C607

C606

C608

R627

C643

C664

AF24 AE24 AD24 AC24AB24 AA24 Y24

W24

V24

U24 T24 R24 P24 N24 M24 L24 K24

J24

H24

G24

F24

E24

D24

C24

B24

A24

4

C666

C683

1 FL601 2

C613

AF25 AE25AD25 AC25AB25 AA25 Y25

W25

V25

U25

T25

R25

P25

N25

M25

L25

K25

J25

H25

G25

F25

E25

D25

C25

B25

A25

3

AF26 AE26AD26AC26 AB26 AA26 Y26

W26

V26

U26

T26

R26

P26

N26

M26

L26

K26

J26

H26

G26

F26

E26

D26

C26

B26

A26

CL603

R625

CL604

C656

R678

R648

R623

R626

FB608

C699

C610

C616

C602

C601

C612

C620

C669

R634

R633

1

CN601

41

C603

R611

X602

X603

2

42

C668

C626

C604

CL610

CL631

CL645

C625

R641

C638

R629

R628

	C662
R527	R528

IC502			JL908
3	1
4	5
	2		C510
	4 FL501	3
	1

R608

R519				R666
CL910	R607	CL641	CL911	R672
		S602
		HOLD

CL502 CL915

R619

JL907

R621	R620
CL501	R615
R676
	R651

CL622
R639	R636	R637	R660	R640	R638
CL628		CL624		CL629	CL623

R935

CL614
1	6
3IC451	4

C451

CL913	C925
CL613		C459
1	6
		R471
3IC452	4
		R461

CL851 CL912

CL852 CL853

R679

CL854		CL855
C609	R675	R674

R606 R601

CL856		CL857
R647
R649	D	Q603

CL858
S
G	R646

TH901								C458
		JL006G				G S R460	R459
					Q451
			S				A	D451 K
			D
CL646	R465	Q452			R463	R462
			D	R464		4		3
			S			5IC454		1
R669								D452
	C619	R468		Q454				(BLUETOOTH)
					D
R662			G

OFF ON

11

1-875-443- (11)

I

A SWCN881BOARD

(Page 29)

• Semiconductor Location										Note 1: When the MAIN board is replaced, format it according	Note 2: CN601, IC305, IC501, IC601 and IC701 on the MAIN board cannot ex-
Ref. No.	Location	Ref. No.	Location	Ref. No.	Location	Ref. No.	Location	Ref. No.	Location	to the “NOTE OF MAIN BOARD REPLACING” (refer	change with single. When CN601, IC305, IC501, IC601 and IC701 on
										to page 4) of the servicing notes.	the MAIN board are damaged, exchange the entire mounted board.
D101	C-4			IC501	E-3	Q301	C-2	Q452	H-14
D301	A-5	IC305	D-5	IC502	G-6	Q302	C-5	Q454	H-14
D451	H-15	IC451	H-10	IC601	F-4	Q303	C-3	Q603	H-13
D452	H-16	IC452	H-10	IC701	D-4	Q304	C-2
D851	G-2	IC454	H-15			Q451	H-14

NWZ-A826/A826K/A828/A828K/A829

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