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113
16.2.3.
MAIN (MICON) CIRCUIT (1/4)
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
2/4
4/4
1/4
3/4
SC-HTB570EB/EG
(SU-HTB570EB/EG)
MAIN
(SU-HTB570EB/EG)
MAIN
(MICON) CIRCUIT
B
MAIN (MICON) CIRCUIT
SCHEMATIC DIAGRAM - 3
TO MAIN (MICON)
CIRCUIT (3/4)
CIRCUIT (3/4)
TO MAIN (MICON)
CIRCUIT (2/4)
CIRCUIT (2/4)
NOTE: “ * ” REF IS FOR INDICATION ONLY
P1
P2
M0 ~ M9: MAIN (MICON) CIRCUIT: SCHEMATIC DIAGRAM - 3 ~ 6
D1: MAIN(DAMP) CIRCUIT: SCHEMATIC DIAGRAM - 7 ~ 8
D1: MAIN(DAMP) CIRCUIT: SCHEMATIC DIAGRAM - 7 ~ 8
: AUDIO OUTPUT SIGNAL LINE
: BLUETOOTH/USB SIGNAL LINE
: +B SIGNAL LINE
: HDMI/OPTICAL/AUX AUDIO INPUT SIGNAL LINE
HDMI_MUTEOUT
M2
KEY_1
SPDIF_IN_1
8
6
5
7
4
2
1
3
RX2005
1
C2028
22P
22P
C2022
10
C2027
10
C2029
L2000
G1C150M00023
68P
C2097
2
GND
3
1
4
GND
X2000
1
C2026
C2030
1
C2031
47
KEY_2
PW_BK3R3V
WL_LRCK
WL_SCLK
WL_C_SW
SPDIF_IN_2
R2029
4.7K
R2028
4.7K
LOG_UART_RX
LOG_UART_TX
FBP_3
HB_LP_3
HB_LN_3
FBN_3
PW_BK3R6V
J0JHC0000078
LB2001
12K
R2017
8
6
5
7
4
2
1
3
RX2006
10
C2099
DIM_CTRL
C2036
1
1
10
C2025
10K
R2010
33
R2011
1
C2024
1
C2032
1
C2020
10
C2019
C2023
0.01
C2017
1
C2018
10
33
R2014
ECO_LEVEL
0.01
C2033
0.01
C2035
0.01
C2034
C2224
0.01
4.7K
R2018
100K
R2016
8
6
5
7
4
2
1
3
RX2003
8
6
5
7
4
2
1
3
RX2004
JTAG_TMS
JTAG_TDO
JTAG_TDO
JTAG_TDI
JTAG_TCK
1
C2000
8
6
5
7
4
2
1
3
RX2000
HDMI_PCON
SDA
HDMI_PCON
USB_OC
USB_EN
8
6
5
7
4
2
1
3
RX2001
S_DET
PCON
S_DET
PCON
HDMI_SPDIF
R2086
1K
R2096
1K
PW_BK3R3V
C2078
10
PW_BK3R3V
C2040
1
LED_LCK
M_SCLK
8
6
5
7
4
2
1
3
RX2007
C2037
C2038
0.01
C2039
0.01
KEY_2
KEY_1
KEY_1
KEY_2
LED_OE
M_MOSI
M_SCLK
M_MOSI
M_MISO
8
6
5
7
4
2
1
3
RX2009
DGND
M_SSB
1
C2003
R2002
0
C2008
10
REMOTE
SD_OUT
DC_DET
ECO_CTR
ECO_CTR
SCL
SCL
DC_DET
AC_SYNC
SDA
USB_D+
8
6
5
7
4
2
1
3
RX2008
8
6
5
7
4
2
1
3
RX2002
1
C2001
USB_D-
AUX_COM1
AUDIO_IN_R1
AUDIO_IN_L1
1
C2002
FBN_2
HB_LP_2
10
C2016
PW_PVDD6V
J0JHC0000078
LB2000
FBP_2
1
C2015
HB_LN_2
FET_TEMP_DET1
FET_TEMP_DET2
C2011
1
C2007
1
C2012
1
C2010
10
C2014
10
C2006
10
C2009
1
1
C2013
1
C2005
9
10
5
7
6
3
1
2
4
8
106
111
109
110
115
116
113
112
114
107
108
103
105
104
95
93
94
100
102 101
97
96
99
98
122
121
123
119
120
127
125
126
T1
128
124
117
118
12
91
37
36
38
32
33
29
26
22
23
17
18
14
13
16
15
21
19
20
25
24
28
27
31
30
35
34
84
81
74
73
76
78
77
75
68
65
67
66
71
70
72
69
80
79
83
82
87
85
86
60
61
47
48
49
50
51
52
42
43
44
45
46
41
40
39
57
58
59
53
54
55
56
62
63
64
89
90
88
11
92
IC2000
C1AB00004019
C2004
0.01
DC_DET
S_DET
47K
R2032
47K
R2031
ECO_CTR
10K
R2079
JTAG_TDO
27K
R2033
C2021
B0JCGD000016
D2000
AC_SYNC
R2030
47K
[106] MODEL
V_CHECK
[105] REGION
[103] HDMI_MUTE_DIS
[104] ECO_LEV
[104] ECO_LEV
SCLK
LRCK
CT/SW
VALID
DAP_FL/FR
SPDIF_IN (BD/DVD)
VDDIO3P3
DAP_SDA
POWER DOWN
DAP_MUTE
DAP_SCL
VDDCOMP
SPDIF_IN (TV)
DAP_RESET
CEC
HDMI_VSYNC
HDMI_SDA
HDMI_INT_TX
HDMI_MUTE_DET
HDMI_SCL
IR
M_MISO
[128] VDDIO3P3
[1] RESETN
[127] M_MOSI/LED_DATA
[3] JTAG TCK
[5] JTAG TMS
[4] JTAG TDI
[2] JTAG TDO
VFD_STB
DIM_CTRL
HDMI_RESET_DET
M_SCLK/LED_CLK
LOG_UART_RX
LOG_UART_TX
USB_EN
DC_DET
SD_OUT
USB_DP
USB_DM
USB_OC
S_DET
PCON
WL/EEP_SCL
WL/EEP_SDA
VDDIG1P2
VDDIO3P3
ECO_PCONT
HDMI_PCON
AC_SYNC
SPDIF IN/ARC
LED_OE
KEY_1
VDDIO3P3
HDMI_FL/FR
SPK_POS_DET
HDMI_SL/SR
HDMI_LFE/C
LED_LCK
M_SSB
KEY_2
HDMI_LRCK
HDMI_SBL/SBR
VDDDIG1P2
HDMI_SCK
AVDD3V6
HB_HP_4
HB_LP_4
FBN_3
FBP_3
HB_LP_3
HB_LN_3
HB_HN_3
HB_HN_4
HB_HP_3
AGND
OTW
AGND
BYP_BG
BYP_AN
PHALF1
HB_LP_2
HB_HP_2
HB_LN_2
HB_HN_2
FBP_2
FBN_2
FET OCP
HDMI_MCK_IN
XTALN
XTALP
SWREG_GND
SWREG_PVDD
SWREG_PHALF
VDDDIG1P2
HDMI_MCK_OUT
SWREG_OUT
PVDD2 (PVDD 6V)
HB_LN_4
AGND
FBP_4
FBN_4
[64] AGND
[62] PHALF2
THERMAL PAD
MICROPROCESSOR
[63] SD_IN/FET_TEMP_DET
FAN_CTRL
[36] HB_HN_1
[38] HB_HP_1
FBN_1
[37] HB_LP_1
FBP_1
HP_VCM
SW_GND
SW_OUT
AUX_L
AUX_COM
AUX_L2
AUX_R2
AUX_COM2
AUX_R
[35] HB_LN_1
PVDD1 (PVDD 6V)
AGND (HBENB)
M1
M1
M1
D1
M7
M3
M8
M8
M3
M3
M3
M3
M3
M3
M8 M8 M8 M8
M2 M2
M1 M1 M3 M9 M9 M9
D1 D1
D1
M4 M4 M4
D1
D1
D1
D1
D1
D1
D1
D1
D1
D1
FET_OCP D1
DAP_RESET
D1
M7
SWITCH
B1GBCFJJ0048
QR2001
47K
R2065
PW_BK3R3V
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