SCH17 DIG NET MODULE CONNECT
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
DIGITAL VIDEOANALOG VIDEO
AUDIO SIGNAL
TMDS SIGNAL
GND LINE
POWER- LINE
POWER+ LINE
Ethernet
L
X X L 0V 0V
L X X 0V 0V
EN SEL USBVBUS Front Rear
H
H L H 5V 0V
Control Logic OUTPUT
H H H 0V 5V
USB_SEL
to VPLD
NET MODULE CONNECT
to CPU
NET5V
to CONNECT
to
IP/OSD
to APLD
to
DSP1
to
DSP2
Front
USB
Rear
USB
Net3.3V
ESDA
ESCL
to 8U-310239(1/17)
to 8U-310239(2/17)
to 8U-310239(13/17)
to 8U-310239(11/17)
to 8U-310239(4/17)
to 8U-310239(5/17)
to 8U-310239(6/17)
-Data
+Data
VBUS
SHIELD
GND
USB OUT
FRONT
REAR
1 300
2 1K
3 1.8K
4 2.7K
5 3.9K
6 5.1K
7 6.8K
8 8.2K
9 11K
10 13K
11 18K
ID Value
to APLD
to 8U-310239(7/17)
to 8U-310239(4/17)
to
DIR
to
HDMI TX
to 8U-310239(16/17)
R9227
R9570
R9571
FY21 FY17
0
OPEN
0
33
OPEN
OPEN
0.1
C8011
OPEN
R8007
C8007
0.1
OPEN
U8003
OPEN
U8005
1000PC8015
0.1
C8016
OPEN
R8009
OPEN
R8006
OPEN
R8144
10K
R8012
OPEN
Q8002
NCP380HMU21AATBG
U8002
OPEN
Q8001
OPEN
R8008
OPEN
R8143
OPEN
R8013
1000PC8010
4.7K
R8011
4.7K
R8010
MFI337S3959
U8004
0.1
C8009
OPEN
D8001
OPEN
C8004
OPEN
D8004
DLW21SN900SQ2
L8001
OPEN
C8003
OPEN
D8003
OPEN
D8002
OPEN
C8005
DLW21SN900SQ2
L8002
OPEN
C8006
OPEN
R8004
OPEN
R8005
RJ45-CONN(RJ051-FD08M3B1A15)
N8003
0.1
C8001
0
R8081
OPEN
R8076
0
R8075
OPEN
C8013
OPEN
C8014
DIGITAL_UNIT
8U-310239(17/17)
C8030
0.1
KRC404E-RTK
Q8008
10K
R8157
C8029
0.1
BLM21PG221
L8005
C8026
1000P
10K
R8156
1000PC8025
RQ6C050BCTCR
Q8007
DGND
D5V
OPEN
C8019
OPEN
R8148
OPEN
R8146
BLM21PG221
L8003
OPEN
R8155
OPEN
L8004
4.7K
R8151
0.1
C8027
SN74LVC244APWR
U8007
KRC402E-RTK
Q8005
KRC402E-RTK
Q8003
4.7K
R8149
C8008
OPEN
0.1
C8012
33
R8046
0
R8058
33
R8033
33
R8040
0
R8067
0
R8060
33
R8037
10K
R8051
0
R8063
0
R8025
33
R8045
33
R8036
33
R8023
OPEN
R8072
0
R8034
33
R8019
10K
R8050
33
R8042
33
R8029
0
R8062
33
R8047
0
R8066
0
R8064
33
R8039
33
R8017
0
R8068
33
R8041
0
R8061
33
R8028
OPEN
R8049
0
R8069
OPEN
R8074
OPEN
R8071
0
R8065
OPEN
R8073
0
R8059
33
R8043
33
R8022
0
R8026
0
R8038
33
R8032
0
R8044
0
R8056
33
R8031
33
R8048
33
R8020
33
R8088
33
R8114
0
R8126
33
R8108
0
R8135
0
R8128
0
R8093
33
R8113
33
R8091
OPEN
R8140
0
R8087
33
R8118
0
R8125
33
R8110
0
R8130
33
R8115
0
R8134
0
R8132
OPEN
R8121
0
R8085
0
R8136
33
R8109
0
R8129
33
R8117
0
R8137
OPEN
R8142
OPEN
R8139
0
R8133
OPEN
R8141
0
R8127
33
R8111
0
R8090
33
R8094
0
R8123
0
R8112
0
R8124
33
R8116
OPEN
R8078
0
R8077
0
R8079
OPEN
R8080
OPEN
R8159
0.1
C8031
OPEN
R8163
OPEN
R8164
1K
R8165
1uF
C8032
0.1
C8033
1K
R8003
4.7K
R8606
OPEN
R8583
0
R8584
10K
R8596
SM2532CV-2x40-SMT-1-RT
N8004
SM2532CV-2x21-SMT-1-RT
N8005
OPEN
R8601
10K
R8602
10K
R8605
47
R8166
OPEN
R8162
R8585
10K
R8587
10K
R8588
10K
6.8K
R8172
300
R8174
2.7K
R8173
OPEN
R8603
OPEN
R8160
OPEN
R8161
OPEN
R8175
OPEN
U9202
OPEN
C8023
OPEN
C8020
OPEN
C8021
OPEN
C8024
OPEN
C8022
OPEN
R8153
10K
R8582
OPEN
N8002
L8007
OPEN
OPEN
L8008
OPEN
D8006
OPEN
D8005
C8034
OPEN
R8014
OPEN
OPEN
C8035
OPEN
D8007
OPEN
Z5
OPEN
U8006
5P-PH
N8001
0
R9212
0
R9213
0.01
C9514
56K
R9222
33K
R9223
SN74LVC244APWR
U9203
1000P
C9515
OPENx4
R9227
OPENx4
R9227
33x4
R9228
33x4
R9228
33x4
R9228
OPENx4
R9227
0
R8106
33
R8105
33
R8104
RQ6C050BCTCR
Q8009
KRC404E-RTK
Q8010
10K
R8024
100K
R8027
C8002
0.1
C8036
0.1
OPEN
R8016
0
R8018
1000P
C8018
1000P
C8017
10
R8021
To 8U-210252-4(N5560)
FRONT HDMI/USB UNIT
NET3.3V
E_RxD_MIEO
NET_FACT_RST
USB_SEL
AIOS4_STBY_STATUS
USB_EN
E_CTS_MIEO
E_TxD_MOEI
NET5V_POWER
AIOS4_WAKEUP
E_RTS_MOEI
NET3.3V_POWER
NETGUI_B1.
NETGUI_G2.
NETGUI_VS.
NETGUI_G1.
NETGUI_R5.
NETGUI_R7.
NETGUI_G6.
NETGUI_B0.
NETGUI_B4.
NETGUI_G5.
NETGUI_B5.
NETGUI_R6.
NETGUI_R3.
NETGUI_G0.
NETGUI_R1.
NETGUI_B7.
NETGUI_PCK.
NETGUI_R2.
NETGUI_B2.
NETGUI_B6.
NETGUI_HS.
NETGUI_G4.
NETGUI_R4.
NETGUI_B3.
NETGUI_G3.
NETGUI_DE.
NETGUI_R0.
NETGUI_G7.
GUI_SF_SO_WR.
GUI_SF_SI_WR.
GUI_SF_CS_WR.
GUI_SF_CK_WR.
PLD_TDO_WR
PLD_TCK_WR
DSP_SF_CS_WR
DSP1_SF_SO_WR
PLD_TMS_WR
DSP_SF_SI_WR
DSP_SF_CK_WR
PLD_TDI_WR
DSP_SF_CK_WR
DSP_SF_CS_WR
DSP2_SF_SO_WR
DSP_SF_SI_WR
10K
R9236
10K
R9237
OPEN
R9238
OPEN
R9239
OPEN
R9240
OPEN
R9241
10K
R9242
OPEN
R9243
10K
R9244
10K
R9245
10K
R9246
10K
R9247
10K
R9248
10K
R9250
10K
R9251
10K
R9252
10K
R9253
10K
R9254
10K
R9255
10K
R9257
DSP1_WRITE
DSP2_WRITE
M3_SCREW_TERMINAL
Z613
M3_SCREW_TERMINAL
Z614
M3_SCREW_TERMINAL
Z615
M3_SCREW_TERMINAL
Z616
D5V
10K
R9553
33x4
R9228
OPENx4
R9227
0
R9570
0
R9571
33
R9572
M3.3V
OPEN
R9576
NET3.3V
TxGUI_WRITE
10K
R9788
10K
R9789
GUI_WRITE_NET
NET3.3V
33
R9569
..NET_I2S0_BCK_I
NET_I2S0_LRCK_I
NET_I2S0_BCK_I
NET_I2S0_LRCK_I
..NET_I2S0_MCK_I
NET_I2S0_DO_I
NET_SPDIF_I
33
R9566
33
R9567
33
R9568
NET_I2S0_MCK_I
NET_I2S0_DO_I
NET_I2S2_LRCK_O
NET_I2S0_DI_O
NET_I2S2_DI_O
NET_GPIO2_I
NET_GPIO1_I
NET_I2S2_BCK_O
NET_I2S1_DI_O
NET_I2S2_DO_I
NET_GPIO0_I
NET_SPDIF_I
NET3.3V
TxGUI_SF_SO_WR
TxGUI_SF_SI_WR
TxGUI_SF_CS_WR
TxGUI_SF_CK_WR
47
R9792
47
R9749
10
R9750
47
R9751
47
R9752
47
R9753
10
R9754
47
R9755
NET_I2S1_DO_I
NET_I2S1_LRCK_PI/O
NET_I2S1_BCK_PI/O
OPEN
U9703
220/6.3
C9839
OPEN
C9840
OPEN
C9842
OPEN
C9841
220/6.3
C9844
1
OUT
2
ILIM
3
FLAG#
4
EN
5
GND
6
IN
7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
OUT
2
ILIM
3
FLAG#
4
EN
5
GND
6
IN
7
1
GND
2
SDA
3
NC
4
NC
5
NC
6
SCL
7
RST
8
VCC
9
PAD
1
2
4
3
1
2
4
3
1
TD+
2
CT
3
TD-
4
RD+
5
CT
6
RD-
7
NC
8
9
10
1
2
3
4
5
6
1
1OE
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2OE
20
VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1 2
3 4
5
6
7 8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
9
PVIN
6
CE
7
AVIN
5
FB
10
L1
8
GND
11
L2
1
NC
2
LX
4
NC
3
LX
4
3
2
1
1
2
4
3
1
D-
2
D+
3
GND
4
HSD2+
5
HSD2-
6
HSD1+
7
HSD1-
8
OE
9
VCC
10
S
1
2
3
4
5
1
1OE
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2OE
20
VCC
1
2
3
4
5
6
1
GND
2
NC
3
NC
4
GND
5
SDA
6
SCL
7
GND
8
VCC
E_RxD_MIEO
E_TxD_MOEI
NET_FACT_RST
E_CTS_MIEO
E_RTS_MOEI
NET5V_POWER
USB_SEL
USB_EN
NETGUI_PCK.
NETGUI_HS.
NETGUI_VS.
NETGUI_DE.
NET3.3V_POWER
DSP2_WRITE
DSP1_WRITE
DSP_SF_CK_WR
DSP_SF_CS_WR
PLD_TCK_WR
PLD_TMS_WR
PLD_TDI_WR
PLD_TDO_WR
ETHER_TX-
NET_USBD-
NET_USBD+
ETHER_RX+
ETHER_TX-
ETHER_RX-
ETHER_RX+
ETHER_RX-
NETGUI_G0.
..NET_SPDIFOUT
NETGUI_G7.
NETGUI_G5.
NETGUI_G2.
NETGUI_G3.
NETGUI_G6.
NETGUI_G1.
NETGUI_R5.
NETGUI_B0.
NETGUI_B7.
NETGUI_R4.
NETGUI_R2.
NETGUI_B4.
USBVBUSDRV
NETGUI_B3.
NETGUI_B1.
NETGUI_B6.
NETGUI_R6.
NETGUI_R0.
..NET_TDM_DOUT
NETGUI_DE.
ETHER_TX+
NETGUI_VS.
..NET_I2S0_DOUT
NET_I2S2_DO_I
NETGUI_G4.
NETGUI_B2.
NET_SDA0
NET_SCL0
NETGUI_HS.
NETGUI_R7.
NET_SDA1
NET_SCL1
NETGUI_B5.
NETGUI_R1.
NETGUI_R3.
NET_SDA0
NET_SCL0
NET5V_POWER
NET5V_POWER
E_CTS_MIEO
E_RTS_MOEI
CP_RST
PLD_TDI_WR
CP_RST
USB_nOC
MB_REV
MB_REV
GUI_SF_CS_WR
GUI_SF_SO_WR
GUI_SF_CK_WR
GUI_SF_SI_WR
MB_TYPE
MB_TYPE
MB_TYPE2
MB_TYPE2
DSP2_WRITE
DSP1_WRITE
AIOS4_WAKEUP
AIOS4_STBY_STATUS
AIOS4_STBY_STATUS
AIOS4_WAKEUP
USB_nOC
NET_USBD+
NET_USBD-
USB_SEL
NET_FACT_RST
F_USB_SEL
F_USB_SEL
..NET_SPDIFOUT
..NET_I2S0_LRCKOUT
..NET_I2S0_BCLKOUT
..NET_I2S0_DOUT
..NET_TDM_DOUT
..NET_TDM_BCKIN
..NET_TDM_FSIN
NET_I2S1_BCK_PI/O
NET_I2S1_LRCK_PI/O
NET_I2S1_DO_I
NET_SPDIF_I
.NET_I2S0_BCK_I
NET_I2S0_DO_I
NET_I2S0_LRCK_I
NET3.3V_POWER
NETGUI_B7.
NETGUI_B6.
NETGUI_B5.
NETGUI_B4.
NETGUI_B3.
NETGUI_B2.
NETGUI_B1.
NETGUI_B0.
NETGUI_G7.
NETGUI_G6.
NETGUI_G5.
NETGUI_G4.
NETGUI_G3.
NETGUI_G2.
NETGUI_G1.
NETGUI_G0.
NETGUI_R0.
NETGUI_R1.
NETGUI_R2.
NETGUI_R3.
NETGUI_R4.
NETGUI_R7.
NETGUI_R5.
NETGUI_R6.
..NET_I2S0_LRCKOUT
..NET_I2S0_BCLKOUT
..NET_TDM_FSIN
..NET_TDM_BCKIN
NET_I2S2_BCK_O
NET_I2S2_LRCK_O
USBVBUSDRV
DSP_SF_CS_WR
DSP_SF_CK_WR
DSP_SF_SO_WR
DSP_SF_SI_WR
NET_FACT_RST
ETHER_TX+
NET_I2S0_DI_O
NET_I2S2_DI_O
NET_GPIO0_I
PLD_TDO_WR
PLD_TCK_WR
PLD_TMS_WR
NET_GPIO1_I
NET_GPIO2_I
USB_EN
DSP_SF_SI_WR
DSP1_WRITE
NET_I2S1_DI_O
.NET_I2S0_MCK_I
TxGUI_WRITE
DSP_SF_SO_WR
NETGUI_PCK.
TxGUI_WRITE
GUI_WRITE_NET
GUI_WRITE_NET
NET_I2S0_LRCK_I
NET_SPDIF_I
.NET_I2S0_BCK_I
.NET_I2S0_MCK_I
NET_I2S2_LRCK_O
NET_I2S1_DI_O
NET_I2S1_BCK_PI/O
NET_I2S1_LRCK_PI/O
NET_I2S2_DO_I
NET_I2S2_DI_O
NET_I2S2_BCK_O
NET_GPIO2_I
NET_GPIO1_I
NET_I2S0_DI_O
NET_GPIO0_I
NET_I2S0_DO_I
NET_SPDIF_I
DSP2_WRITE
GUI_SF_CK_WR
GUI_SF_SI_WR
GUI_SF_SO_WR
GUI_SF_CS_WR
E_TxD_MOEI
E_RxD_MIEO
NET_I2S1_DO_I
NET_SCL1
NET_SDA1
5A
TO A5
7C
TO C7
6D
TO D6
0E
TO E0
3E
TO E3
5E
TO E5
7E
TO E7
3G
TO G3
4G
TO G4
2H
TO H2
N8001
TO N5560
29
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
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