Sony NAS-50HDE / SS-50HDE Service Manual ▷ View online
41
41
NAS-50HDE/SS-50HDE
NAS-50HDE/SS-50HDE
4-14. SCHEMATIC DIAGRAM — MOTHER BOARD (6/8) —
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38
39
40
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40
42
43
43
42
*
R9404
R9403
R9401
R9400
RB9306
RB9305
RB9308
RB9307
RB9301
RB9302
RB9303
RB9304
IC9401
IC9402
FB9301
C9300
C9400
Q9402
C9401
Q9401
IC9301
C9301
C9302
C9303
C9304
C9311
C9312
C9313
C9314
C9315
C9316
C9317
C9318
10k
10k
10k
10k
47
47
47
47
47
47
47
47
BR24L16FV-WE2
PST3629UL
0UH
10
1
RT1N141C
-TP-1
1
RT1N141C
-TP-1
K4M283233H
-HN75T
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
*
•
See page 62 for IC Block Diagram.
Note: Replacement of MOTHER board IC9301
• If IC9301 of the MOTHER board is damaged and needs replacement, replace
the entire MOTHER board with the new replacement MOTHER board because
the individual IC9301 cannot be replaced separately.
the individual IC9301 cannot be replaced separately.
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NAS-50HDE/SS-50HDE
NAS-50HDE/SS-50HDE
4-15. SCHEMATIC DIAGRAM — MOTHER BOARD (7/8) —
43
36
38
39
40
41
43
38
39
40
41
43
36
40
41
*
C9206
C9249
C9250
C9248
C9247
C9205
C9246
C9204
C9245
C9244
C9203
C9243
C9202
C9201
C9242
C9225
C9264
C9224
C9263
C9262
C9223
C9261
C9222
C9221
C9260
C9259
C9220
C9219
C9218
C9258
C9217
C9257
C9216
C9215
C9214
C9256
C9213
C9212
C9255
C9211
C9210
C9254
C9253
C9252
C9209
C9208
C9251
C9207
C9230 C9231
C9232
C9270
C9241
FL9201
C9900
TP9200
TP9202
TP9206
TP9207
TP9208
TP9209
TP9210
FB9201
TP9211
C9125
C9124
C9200
C9240
R9200
R9202
R9203
R9201
R9204
C9902
R9205
R9206
R9207
R9208
R9209
TP9001
R9210
IC9901
R9215
R9216
IC9201
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10
10
0.1
0.1
0.1
ACF451832-223-T
10
0UH
10p
10p
10
10
0
1k
1k
1k
47
100
6.3V
100
100
47
47
47
1k
MM1701CTRE
0
0
D610A003BZDP225
*
Note: Replacement of MOTHER board IC9201
• If IC9201 of the MOTHER board is damaged and needs replacement, replace
the entire MOTHER board with the new replacement MOTHER board because
the individual IC9201 cannot be replaced separately.
the individual IC9201 cannot be replaced separately.
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43
NAS-50HDE/SS-50HDE
NAS-50HDE/SS-50HDE
4-16. SCHEMATIC DIAGRAM — MOTHER BOARD (8/8) —
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38
39
40
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36
36
38
39
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42
*
FB9100
IC9101
R9103
R9108
FB9101
TP9101
R9101
C9190
C9114
C9115
C9116
C9117
C9118
C9119
C9100
C9101
C9107
C9108
C9109
C9110
C9102
C9103
C9104
C9105
C9106
C9111
C9112
C9113
C9122
C9120
IC9102
0UH
CXD9871GG
0
0
0UH
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10
TC7SZ08FU
(TE85R)
AND GATE
*
Replacement of MOTHER board IC9101
• If IC9101 of the MOTHER board is damaged and needs replacement, replace
the entire MOTHER board with the new replacement MOTHER board because
the individual IC9101 cannot be replaced separately.
the individual IC9101 cannot be replaced separately.
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NAS-50HDE/SS-50HDE
NAS-50HDE/SS-50HDE
4-17. PRINTED WIRING BOARDS — PANEL SECTION —
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D801
E-9
D802
C-7
D804
C-7
D805
D-5
IC801
B-8
IC801
(ILLUMINATION)
PANEL L BOARD
PANEL U BOARD
1-873-653-
1-873-654-
JW801
JW802
JW803
JW804
JW812
JW811
JW810
JW809
JW807
JW806
JW805
D804
D802
D805
S806
S804
S812
S803
S805
S802
S811
S801
S810
S808
S809
CN801
S807
C801
CN802
R821
R822
WHITE model
C805
R830
R829
R828
C806
R805
R804
R803
C802
R825
R802
R827
R801
R826
R810
R806
R809
R808
R807
R832
JW813
JW814
S823
S819
D801
CN803
S817
S813
S818
S816
S814
S822
R813
R812
R811
R818
R817
R816
R815
R814
R819
TRANSFER
X-DJ
TIMER
X-DJ
HDD REC
FUNCTION
OPTIONS
ENTER
SETUP
BACK
I/1
I/1
HDD u
CD u
x
VOLUME
FM/AM
AUDIO IN
AEP:
UK: DAB
CD Z
SUFFIX-11
(Page 46)
SUFFIX-21
(Page 48)
MAIN
BOARD
CN507
B
2
3
4
5
6
7
8
9
10
1
A
B
C
D
E
F
G
H
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