Read Sony DVP-FX96 / DVP-FX970 / DVP-FX975 Service Manual online
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3-8. MAIN BOARD(5/5)
3-8
DVP-FX96/FX970/FX970WM/FX975
BCK_1
BCK_1 2
AGND
FB17
100R/400mA
D26
PESD
5V0S1BB/
N
C
1
1
2
2
D25
PESD
5V0S1BB/
N
C
1
1
2
2
LRCK_1
LRCK_1 2
C
139
18pF
D27
PESD
5V0S1BB/
N
C
1
1
2
2
R197
3K3/1%
R233
100K
HPR
Q43
2N3904
3
2
1
ADSP_RST 2
AUDIO_VCC
AGND
ADSP_RST
MUTE_6
D28
PESD
5V0S1BB/
N
C
1
1
2
2
R190
10K
SCL
SE
R213
10K
+
EC39
10uF/16V
5.0X11
+
-
U12B
AZ4558
5
6
7
8
4
J7
EARPHONE JACK
1
GND
2
L
3
R
4
SW
C
204
0.
01uF
C22
3.3uF
R154 5.1K
EAR_DE
L_IN
SDA
AGND
ROUT
DAC_MUTE
D22
1N4148
1N4148
2
1
R243 0R/NC
SCL
C
203
0.
01uF
R221
10K
AGND
AGND
AUDIO_VCC
DATA_2
Q40
2N3904
1
3
2
LRCK_2
SCLK_2
VOL_C
R218
1K/1%
AGND
BLCK_2
C216
0.1uF/16V
A
UDIO
_DE
R219
10K/1%
U11
CS4335
SDATA
1
DEM/SCLK
2
LRCK
3
MCLK
4
AOUTR
5
AGND
6
VA
7
AOUTL
8
AUDIO_VCC
C127
47uF/NC
AGND
R
165
220K
R
173
100K
ACLK_1
SPRI
DC_IN
VOL_C
SPLI
SE
SPRN
SPRP
LAYOUT ®É½Ð¦b IC
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AGND
SDA
U13
APA2068KA
VOLUME
7
GND
5
LOUT-
9
RIN-
3
LOUT+
11
VOLMAX
8
SE/BTL
13
BYPASS
4
GND
12
ROUT+
14
LIN-
6
ROUT-
16
SHUTDOWN
2
MUTE
1
VDD
10
VDD
15
HOT_PAD
17
AGND
C
195
1uF
C198
1uF
C
196
4.
7uF
SPLN
SPLP
AGND
R208
51K/1%
MUTE_AMP
C284
10uF/6.3V
AUDIO_VCC
C
200
0.
1uF
FB31
100R
/3A
AUDIO AMP
DV33
LOUT
C
122
1000pF
AGND
EAR_DE_EMI
L_IN
LRCK_1
EAR_DE_EMI
D23
BAT54A
SOT23
2
1
3
C53
4.7uF
R
145
220K
AGND
AGND
J6
AUDIO JACK
1
GND
2
L
3
R
4
SW
SDIN_1
C54
4.7uF
LRCK_2
D32
PMEG2005AEL
2
1
AGND
BCK_1
DATA_2
MUTE_1
VOL_PWM
C129
1uF
AGND
C128
1uF
AGND
D3
PESD
5V0S1BB
1
1
2
2
SCLK_2
R150 5.1K
D9
PESD
5V0S1BB
1
1
2
2
C
206
2700pF
R222 470R
C
11
47uF
/6.
3V
SDA
BLCK_2
AGND
EAR
_D
E
ADSP_RST
J8
EARPHONE JACK
1
GND
2
L
3
R
4
SW
R210
10K
LRCK_2
R_CH
L_CH
SPRP
SPLP
+
EC14
100uF/16V
+
EC10
100uF/16V
AGND
BLCK_2
MUTE
R242
0R
DAC_MUTE
AGND
DV33
C
123
1000pF
/N
C
ACLK_1
DATA_2
U20
BU9414
VDD
15
VSS1
10
MODE
20
A
DDR
21
RESETX
5
PLLFIL
18
DVDDCORE
11
REG15
12
LOOPOF
F
13
SPDIFO
22
MUTE_DAC
7
MUTEX_SP
6
SYSCLK0
37
BCK0
36
VSS2
19
ANATEST
14
MCLK
39
VSS3
38
SDATAO2
33
SCLO
29
MUTEX_DACO
30
MUTEX_SPO
31
RESETXO
32
SDAO
28
NC
1
NC
16
NC
17
NC
23
NC
24
NC
25
NC
26
NC
27
SDATAO1
34
LRCKO
35
BLCKI
40
LRCKI
2
SDATA1
3
SDATA2
4
SCL1
8
SDA1
9
TP4
HPL
MUTE_2
SDA 2,3,4
SDA
SCL
SCL 2,3,4
AGND
FB15
100R/400mA
C
199
27000pF
R
198
1K
AGND
R
226
1.
5K
FB16
100R/400mA
MUTE_1
SPLP 4
R236
0R
GREEN
LRCK_1
AUDIO_VCC
HPR
SPLN 4
AGND
AGND
EAR_DE 2
R149 5.1K
SPRP 4
TP5
AGND
R166
510R
R
199
1K
SPRN 4
R
183
1K
EAR_DE_EMI
R160 510R
R167
510R
SDIN_1
MUTE_4
R158
510R
Q34
2N3904
3
2
1
R191
39R
EAR_DE
Q29
2N3904
3
2
1
R174
39R
SDIN_1
SDIN_1 2
HPL
TP6
Q36
2N3904
3
2
1
AGND
3.3V
R175
39R
Q37
2N3904
3
2
1
MUTE_3
Q35
2N3904
3
2
1
MUTE 2
MUTE_3
MUTE
R180
39R
MUTE_AMP
C12
3.3uF
R224 470R
Q30
2N3904
3
2
1
SPLP
BCK_1
SPLN
R194
39R
SPRP
SPRN
ACLK_1 2
ACLK_1
EAR_DE
AV_CTRL
AV_CTRL 2,4
R187
10K/NC
DV33
TP9
U15
74HC4066
VC
C
14
Z4
10
Z3
9
Z2
3
Z1
2
Y1
1
Y2
4
Y3
8
Y4
11
E1
13
E2
5
E3
6
E4
12
GN
D
7
R139
220K
MUTE_2
SCL
R225 470R
+
EC20
100uF/16V
TP10
D31
PMEG3010ER/NC
2
1
AUDIO_DE 2
AUDIO_DE
R196
7K5/1%
R188
7K5/1%
MUTE_4
R227 470R
URST#
URST# 2
AUDIO_DE
MUTE_5
C
121
1000pF
AUDIO_DE_EMI
R
205
10K
TP11
R204
10K
Q39
2N3904
3
2
1
AGND
-AVCC
R_IN
AV_CTRL
R201
10K
R206
10K
Q38
2N3906
1
2
3
AUDIO_VCC
AGND
SCLK_2
R192
39R
FB13
100R/400mA
3.3V
FB14
100R/400mA
VOL_PWM 2
R195
39R
VOL_PWM
R179
39R
MUTE_6
R228 470R
+
EC38
10uF/16V
5.0X11
R181 10K
TP12
Q33
3906
1
2
3
R_IN
H1
HOLE
1
H3
HOLE
1
SW_EN
R
176
4.7
k//N
C
H2
HOLE
1
AUDIO_DE_EMI
R
182
1K
R
177
10K
D21
1N4148
2
1
R200
1M
R186
1M
MUTE_5
R234 470R
+
EC42
100uF/16V
AUDIO_VCC
TP14
AGND
R
169
22K
Q31
3906
1
2
3
-AVCC
R202
33K/1%
+
-
U12A
AZ4558
3
2
1
8
4
R185
33K/1%
C132 22pF
R189
3K3/1%
AUDIO_VCC
SW_EN
C
137
18pF
SPLI
R229
20K
AGND
C145
22pF
-AVCC
R171
4.7K
R230
20K
R231 3K9
SPRI
R232
3K9
AGND
-AVCC
AUDIO_VCC
+
EC40
220uF/16V
R
163
0R
/N
C
R
159
0R
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