Read Sony DVP-FX94 / DVP-FX950 / DVP-FX950WM / DVP-FX955 Service Manual online
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F
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MAIN BOARD(4/5)
3-6
3-6. MAIN BOARD (4/5) (VIDEO OUT & PANEL CONNECT) ･See page 4-1 printed wiring board.
DVP-FX94/FX950/FX950WM/FX955
Y2
TFT-Y
IR
Q
TF
T_
3V
3
TFT-C
SP1
SP2
SP3
SP4
LCD_POWER
CVBS
Y3
IIC
_D
A
IIC
_C
L
Y1
SPL1
SPL2
SPR2
SPR1
Y3
Y2
Y1
TFT_IRQ
AV_CTRL
IR_IN
USBM
USBP
USBM
TFT_SCL
TFT_SDA
USBP
TFT-YY
TFT-CC
TFT-Y
TFT-C
VIDEO_I_O
CVBS
SP2
SP3
SP4
IR_ N
SP1
TFT_3V3
LCD_POWER
LED_5V
IRQ
IR_IN
SP3
SP4
SP1
SP2
TF_C
IIC_CL
IIC_DA
TF_Y
TFT_3V3
TFT-CC
IIC_CL
IIC_DA
TFT-YY
TFT_SDA
TFT_SCL
LCD_POWER
VIDEO_I_O
IRQ
TFT_IRQ
IR
_
N
VIDEO
AV_CTRL
SPR2
SPL2
SPR1
SPL1
LED_5V
TF_C
TF_Y
VGND
VGND
VGND
5V_TFT_POWER
LED_GND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
UGND
UGND
USB_VCC
UGND
VGND
VGND
VGND
5VCC
UGND
LED_GND
3.3V
5V_TFT_POWER
VGND VGND
VGND
5VCC
VGND
3.3V
VGND
UGND
BO+
5
AO+
5
AO-
5
BO-
5
Y3
2
Y2
2
Y1
2
TFT_IRQ
2
IR_IN
2
AV_CTRL
2,5
USBM
2
USBP
2
TFT_SDA 2
TFT_SCL 2
Built-in SPEAKER
VIDEO
/EN IN ON SW
0 0 S1 AV_IN
0 1 S2 AV_OUT
1 X OFF
USB
PLANE
D-
D+
R151
15K
R151
15K
FB23
600R/400mA
FB23
600R/400mA
TF_Y
TF_Y
C159
1000pF
C159
1000pF
L11
1 8uH/50mA
L11
1 8uH/50mA
R145
10K
R145
10K
FB14
600R/400mA
FB14
600R/400mA
R129
1R2/1206
R129
1R2/1206
FB16
600R/400mA
FB16
600R/400mA
R156 0 33R
R156 0 33R
R155
0R
R155
0R
R144
3.3K 1%
R144
3.3K 1%
U_5V2
U_5V2
L9
1 8uH/50mA
L9
1 8uH/50mA
R224
330R
R224
330R
SP4
SP4
C168
180pF
C168
180pF
U11
TS5V330D/PT2328
U11
TS5V330D/PT2328
S1A
2
S2A
3
S1B
5
S2B
6
S2C
10
S1C
11
EN
15
DA
4
DB
7
DC
9
VCC
16
G
N
D
8
IN
1
DD
12
S2D
13
S1D
14
D15
PESD5V0S1BB/NC
D15
PESD5V0S1BB/NC
1
1
2
2
TP23
TP23
R143
100R
100R
R143
100R
100R
R141
75R/1%
R141
75R/1%
C171
220pF
220pF
C171
220pF
220pF
CVBS
CVBS
SP1
SP1
C172
220pF
C172
220pF
C161
1000pF
C161
1000pF
TP48
TP48
C167
180pF
C167
180pF
R132
10K
R132
10K
C157
1000pF
C157
1000pF
T_5V2
T_5V2
C160
1000pF
C160
1000pF
J4
VIDEO JACK
J4
VIDEO JACK
1
2
3
C165
0.1uF
C165
0.1uF
EC16
100uF/6 3V
8X6 5
EC16
100uF/6 3V
8X6 5
TF_C
TF_C
C162
1000pF
C162
1000pF
C156
680pF/NC
C156
680pF/NC
FB22
600R/400mA
FB22
600R/400mA
C164
1000pF
C164
1000pF
D14
P
E
S
D
5V
0S
1B
B
D14
P
E
S
D
5V
0S
1B
B
1
1
2
2
R130
1R2/1206
R130
1R2/1206
D29
PESD5V0S1BB/NC
D29
PESD5V0S1BB/NC
1
1
2
2
D30
1N4148
D30
1N4148
2
1
FB17
600R/400mA
FB17
600R/400mA
FB18
600R/2A
FB18
600R/2A
IR_IN
IR_IN
FB20
100R/400mA
FB20
100R/400mA
FB15
600R/400mA
FB15
600R/400mA
C173
47pF
C173
47pF
R149
0R
R149
0R
R153
200R
R153
200R
R137
75R/1%
R137
75R/1%
R157
0R
R157
0R
C163
1000pF
C163
1000pF
SP2
SP2
C177
10uF/6.3V
C177
10uF/6.3V
HA4
SMD/PITH1.0/20P N
CONRA20PB
HA4
SMD/PITH1.0/20P N
CONRA20PB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22
21
R128 0R6/1206
R128 0R6/1206
R131
0R6/1206
R131
0R6/1206
C166
0.1uF
C166
0.1uF
TP22
TP22
R138
0R
R138
0R
C174
47pF
C174
47pF
C178
0.1uF
C178
0.1uF
4
2
3
3
1
J5
USB JACK
4
2
3
3
1
J5
USB JACK
3
2
1
4
5 6
TP49
TP49
R142
10K/NC
R142
10K/NC
R150
15K
R150
15K
Q25
2N3904
Q25
2N3904
3
2
1
R139
75R/1%
R139
75R/1%
IRQ
IRQ
R147
10K
R147
10K
FB26
100R/400mA
FB26
100R/400mA
C170
47pF
C170
47pF
R154
200R
R154
200R
R148
0R
R148
0R
SP3
SP3
C169
47pF
C169
47pF
C158
1000pF
C158
1000pF
Q24
2N3906
Q24
2N3906
1
2
3
R140
10K
R140
10K
L10
1 8uH/50mA
L10
1 8uH/50mA
FB19
100R/400mA
FB19
100R/400mA
EC15
100uF/6 3V
8X6 5
EC15
100uF/6 3V
8X6 5
L_5V2
L_5V2
T_3V3
T_3V3
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