Schematic Diagrams; Frame (1/2) - Sony DVP-FX850 Service Manual

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SCHEMATIC DIAGRAMS

4-1. FRAME (1/2)

1 NC
2 USB_SW
3 DVD_SW
4 USB_GND
5 USBP D+
6 USBM D-
7 USB_VCC
8
USB_GND
USB_GND
9
MAIN BOARD
LGND
1
2 LGND
3 DC_IN1
4 DC_IN1
T E
L 1 3 9 4 2 2 9 6 5 1 3
5 LGND
1
6 LGND
2
7 5V_TFT
3
8 5V_TFT
4
9 5V_TFT
5
10 LGND
6
11 TFT_C
7
12 LGND
8
13 TFT_Y
9
14 LGND
10
15 CVBS_IN
11
16 LGND
12
17 TFT_SDA
13
18 TFT_SCL
14
19
TFT_IRQ
15
20 LGND
16
17
18
w w w
19
20
.
SECTION 4
USB BOARD
UJ1
DRIVER
BOARD
J9
P_SW
KEY1
KEY2
KEY3
KEY4
1 H-
KEY5
2 HW-
KEY6
3 HW+
KEY7
4 HV-
KEY8
5 HV+
KEY9
6 HU-
KEY10
7 HU+
KEY11
8 H+
KEY12
9 U
P_3V3
10 V
IR_IN
11 W
GND
12 SL+
SP1
13 SL-
SP2
SP3
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SP4
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4-1
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8
J10
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1 USB_VCC
2 USB_N
3 USB_P
4 USB_GND
5 DVD_SW
6 USB_SW
7 TV_SW
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9 9 8
MECHA
DECK
1 5 1 5 0 8 9 2 4
OPTICAL
PICK-UP
UNIT
MD
UNIT
m
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4-2
DVP-FX850
2
9 9
9 8 2 9 9
FRAME (1/2)