Sony NHF800 User Manual
MZ-NH700/NHF800
34
34
MZ-NH700/NHF800
6-13. PRINTED WIRING BOARD – MAIN Section (1/2) –
: Uses unleaded solder.
•
Semiconductor
Location
Location
Ref. No. Location
D151
I-9
D301
D-9
D304
D-9
D436
I-9
D439
H-8
D440
D-7
D457
C-9
D458
D-5
D473
I-9
D605
I-6
D606
I-6
D607
I-6
D608
I-6
D614
H-5
D615
I-5
D616
I-6
D881
F-1
D882
E-1
D883
E-1
D884
D-2
D885
D-1
D902
G-5
D904
H-4
D905
F-4
D906
H-4
IC471
I-9
IC502
D-5
IC701
E-6
IC881
F-2
IC882
F-1
IC892
I-4
IC901
G-4
Q403
D-8
Q406
D-8
Q407
I-5
Q432
D-7
Q433
E-8
Q451
D-7
Q452
D-5
Q501
E-5
Q502
D-4
Q503
D-4
Q601
I-6
Q602
I-6
Q603
I-6
Q616
H-5
Q617
G-5
Q803
I-3
Q881
F-3
Q883
F-2
Q884
D-2
Q885
D-2
Q886
D-2
Q902
H-3
C836
+
C838
+
C816
+
C883
+
C940
+
C948
+
C939
+
C845
+
C818
+
C850
C821
R826
R839
R840
C817
R864
R856
R863
R830
R876
R829
C861
C828
C835
R809
R813
R895
C892
R855
R897
R878
R824
C820
C929
R920
R954
R958
C928
C927
C954
C926
R918
R917
R903
R906
R659
C920
C713
C712
R712
R713
C709
C710
R709
C702
C707
C708
R710
C706
C717
C705
R711
R708
C703
R516
R515
R561
R466
R463
R464
R663
R662
C908
R661
R660
R879
R865
C810
R825
R866
R622
C903
C902
R951
R953
C895
R930
R927
R929
R926
R936
R934
R935
R933
R925
R873
R884
R886
R890
R822
R821
R818
R819
C839
R960
R894
R880
R833 C827 R837
R857
R858
R842
R959
C843
C814
C846
R922
C932
R955
C960
C959
R904
R907
R964
C715
R507
C568
C573
R508
C558
R513
CN501
R514 C560
R467
R504
R462
C714
R503
C569
R522
R521
C811
R908
R910
R912
C901
C649
C676
R620
C646
R624
R621
R625
C648
R623
C823
R924
R931
R914
R841
R952
C886
R887
R885
R882
R883 R881
R938
R937
C832
FB810
FB809
FB802
FB803
C958
L802
C808
C885
IC881
IC882
C887
C933
C936
C931
C935
C937
C864
L803
L804
L801
C833
C812
L881
D881
K
A
+
C884
E
C
B
Q883
D883
D882
K
A
K
A
D884
D885
K
A
A
K
R889
R892
C891
R872
R891
R888
R893
Q885
Q884
Q886
Q881
Q902
E
C
B
Q803
D904
D906
D615
D606
A
K
D902
A
K
D905
K
A
A
K
K
A
D439
K
A
A
K
D607
D616
A
K
A
K
L903
L904
L507
L505
L501
L805
C819
+
C923
+
C650
+
C922
+
C909
+
+
C915
+
C916
+
C564
+
C570
+
C402
+
C403
+
C426
E
C
B
Q407
Q601
Q602
Q603
R668
C919
C562
C453
R433
R432
C452
C561
FB503
FB502
C906
C918
R680
THP401
LF401
C480
C481
Q616
Q617
D614
K
A
D436
D473
K
A
K
A
D605
A
K
D608
A
K
L606
R491
R490
R489
R486
R476
R162
R477
R418
R424
R421
R423 R422
C716
R707
R706
C701
R351
C419
C420
R420
R156
R161
R160
C311
R260
R261
R256
C353
R437
R438
C305
C201
C101
C303
FB302
C416
R419
D151
A
K
1
3
5
4
IC471
L9001
L351
C208
+
C108
+
C312
+
C310
+
+
C352
+
C318
+
C207
+
C107
+
C320
+
C160
+
C260
L607
Q433
Q432
Q403
Q406
Q451
BC
E
+
C924
Q501
Q452
Q502
BC
E
E C B
Q503
IC502
D458
K
A
D440
K
A
J301
J352
CN451
(USB)
CN451
(FRONT VIEW)
D457
A
K
MAIN BOARD
(COMPONENT SIDE)
1-861-364-
45
31
1
15
16
30
60
46
1
4
8
5
1
5
6
7
S893
OPEN/CLOSE
DETECT
i
(11)
11
1C
2B
2E
1C
2E
2B
1E
2C
1B
E
B
C
1E
1B
2C
G
D
D
D
1
2
4
1
26
3
1
16
48
33
17
32
64
49
G
D
D
S
S
D
D
D
1D
2S
2G
1S
2D
1G
1C
2E
2B
1E
2C
G
D
S
D
D
D
5
8
4
1
1B
2D
1G
1S
2S
2G
1D
2D
1D
2G
S
1G
1C
2B
2E
1E
1B
2C
2C
1B
1E
3
1
4
5
1
2
4
3
2E
2B
1C
OPTICAL
PICK-UP
BLOCK
(ABX-U)
2C
1B
1E
G
D
S
D
D
D
2E
2B
1C
2E
2B
1C
2C
1B
1E
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
11
D301
D304
A
K
A
K
S894
S894-1
PROTECT
DETECT
-1
-2
S894-2
Hi-MD
PROTECT
DETECT
LINE IN
(OPT)
DIN
DGND
DVCC
(AEP, UK, EE)
(AEP, UK, EE)
(NHF800)