Denon HEOS HomeCinema HS2 Service Manual page 18

SCH11 SoundBar HDMI PCB 1/2
3.3V_MN864778A
HDMI_3.3V
GND
3.3V_MN864778A
R6 R7 R8 R9
10K 10K 10K 10K
0402 0402 0402 0402 109
CEC
HDMI_TX1ARCIN
110
NC
111
TX0ARCIN
R15 10K 112
HDMI_VDD11 VDD11
R17
0402 113
NTEST
10K R19 47R 114
HDMISCL HSCL0
0402 115
HDMI_RST NRESET
R21 47R 116
HDMISDA HSDA0
117
HDMI_VDD33 VDD33
GND 118
SYSCLK/XI
119
C2
NC/XO
120
10nF
VSS
121
16V
VDD11
R27 122
VSS
10K 123
GND VDD11
124
HSCLK SCLK/LPSA1
125
HMOSI MOSI/LPSA0
R28 126
I2C Address: 0x10
VSS
10K 127
HMISO MISO
128
HCS NCS
R30 100R L19 MCLK_OUT_HDMI_R 129
MCLK_OUT_HDMI CH0AMCLK
600 OHM 130
VDD33IO
R33 100R L21 SCLK_OUT_HDMI_R 131
SCLK_OUT_HDMI CH0ABCLK
R34 100R 600 OHM 132
AP5_OUT_HDMI CH0ALRCLK
R35 100R 133
AP1_OUT_HDMI CH0ASD3
R36 100R 134
AP2_OUT_HDMI CH0ASD2
R39 22R 135
AP3_OUT_HDMI CH0ASD1
R40 100R 136
AP4_OUT_HDMI CH0ASD0
137
VDD11
138
VDD33
139
PCLKIN
140
VSS
141
NC
R41 142
NC
Y1 27MHz 1M 143
NC
R42 0402 144
1 3 TX0SCL
1K
C7
0402
20pF
2 4
GND GND
50V C8
20pF
50V
GND
HDMI_TX0SCL
HDMI_TX0SDA
GND
TX0_HPD GND
HDMI_VDD11
R47 100R
NOSDIRQ
R48 100R
NIRQA0
3.3V_MN864778A
TP2
R49 0R
HDMI_RX0_CEC CEC
HDMI_3.3V
0402
R51 0R
HDMI_TX0_CEC
0402
1.1V_MN864778A
TP23
L4 100MHz
HDMI_AVDD11TX
HDMI_1.1V HDMI_AVDD11TX
300mA
C21 C22 C23 C24 C25
1nF 100nF 10nF 100nF 10uF
50V 16V 16V 16V
6.3V
L6 100MHz GND
HDMI_VDD11
HDMI_VDD11
300mA
C32 C33 C34 C35 C36
1nF 100nF 10nF 100nF 10nF
50V 16V 16V 16V 16V
GND
L8
HDMI_AVDD11RX
HDMI_AVDD11RX
16 OHM
C44 C45 C46 FBMJ3216HL160NTV
C48 C49 C50 C51 C52
1nF 100nF 10uF 1nF 100nF 10nF 100nF 10nF
50V 16V 16V 16V 16V
50V 16V 6.3V
GND GND
3.3V_MN864778A
TP37
L10 100MHz
HDMI_VDD33
HDMI_3.3V HDMI_VDD33
300mA
C81 C82 C83
C78 C79 C80
1nF 100nF 10nF
1nF 100nF 10uF
50V 16V 16V
50V 16V 6.3V
GND GND
L12 100MHz
HDMI_PVDD33
HDMI_PVDD33
300mA
C101 C102 C103
1nF 100nF 10nF
50V 16V 16V
GND
3.3V_MN864778A
HDMI_AVDD33RX
HDMI_VDD11
HDMI_AVDD11RX
HDMI_RX0P5V
U1
MN864788A
HDMI_3.3V
HDMI_VDD33
72
RX1P5V
71
RX2P5V
70
RX3P5V
69
VDD33
68 R18
NIRQ1
67
VDD11
66
VSS
65
P2RX2P
64 GND
P2RX2M
63
AVDD11RX2
62
P2RX1P
61
P2RX1M
60
AVDD11RX2
59
P2RX0P
58
P2RX0M
57
AVDD11RX2
56
P2RXCP
55
P2RXCM
54
AVDD33RX2
53
VSS
52
P3RX2P
51
P3RX2M
50
AVDD11RX3
49
P3RX1P
48
P3RX1M
47
AVDD11RX3
46
P3RX0P
45
P3RX0M
44
AVDD11RX3
43
P3RXCP
42
P3RXCM
41
AVDD33RX3
40
VSS
39
PVDD33 HDMI_PVDD33
38
VDD33
37
CH1ABCLK
DSPA_SCLK_OUTH
DSPA_LRCLK_OUTH
DSPA_DATO_3H
GND
HDMI_AVDD11TX
GND
HDMI_AVDD33TX
R52 10K
0402
R53 10K
0402
TP24
C26
1nF
50V
TP26
C37 C38
10uF 1nF
6.3V 50V
TP27
C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63
100nF 10nF 100nF 10nF 100nF 10nF 100nF 10nF 100nF 10nF 100nF
16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V
3.3V_MN864778A
TP38
L11 100MHz
HDMI_AVDD33TX
300mA
C84 C85 C86 C87 C88 C89 C90 C91 C93
C92
100nF 10nF 100nF 10nF 100nF 10nF 100nF 10nF 1nF
10uF
16V 16V 16V 16V 16V 16V 16V 16V 50V
6.3V
3.3V_MN864778A
TP41 TP42
L13
HDMI_AVDD33RX
3.3V HDMI_AVDD33RX
16 OHM
FBMJ3216HL160NTV
C105 C106 C107 C108 C109
C104
1nF 100nF 10nF 100nF 10nF
10uF
50V 16V 16V 16V 16V
6.3V
GND
GND
D1 1 2 RSB6.8SM
D2 1 2 RSB6.8SM
GND
HDMI_RX0P5V
C1 R10
100nF 47K R11
RX1
16V 1K
0402
R13
0402
2.2M
3.3V_MN864778A
GND GND
RX0_DET
RX0_DET R20 47K 0402
HDMI_RX0P5V
R12
R22 R23 47K 0402
10K
3.6M
0402
0603
D7 1 2 DNP
33R D9 1 2 DNP
NIRQ1
0402 D11 1 2 DNP
GND D13 1 2 DNP
D16 1 2 DNP
D18 1 2 DNP
D20 1 2 DNP
Q3
HDMI_RX0P5V
D22 1 2 DNP
DTC114EUA
D24 1 2 DNP
R29
1 D25 1 2 DNP
10K
HPD_MCU0
Q4
1
HPD_MCU0 GND
DTC114EUA
GND
SCLK_OUT_HDMI_R
MCLK_OUT_HDMI_R
C135 C136
DNI DNI
50V 50V
TP18
1.10313V
GND
HDMI_1.1V
1
TP22
GND
TP28
VCC+5V
C64 C65 C66 C67 C68 C69 C70 C71 C72
R62 C73
10nF 1nF 10nF 100nF 10nF 100nF 10nF 1nF 10uF
49R9 0.01uF
16V 50V 16V 16V 16V 16V 16V 50V
6.3V
1
TP33
R64 C77
100K 330pF
TP39
HDMI_AVDD33TX 1
TP40
C94 C95 C96 C97 C98 C100 R66
C99
1nF 100nF 10nF 100nF 10nF 1nF 13.3K
10uF
50V 16V 16V 16V 16V 50V 0402
6.3V
GND
GND
C110 C112
C111
100nF 1nF
10uF
16V 50V
6.3V
18
HDMI I n HDMI Out
HDMI 1
GND GND
HDMI 2
GND
L20
D8 1 2 DNP
D10 1 2 DNP C3
D12 1 2 DNP
CM2-121005-900T
D14 1 2 DNP
D17 1 2 DNP
D19 1 2 DNP
D21 1 2 DNP
C5
D23 1 2 DNP
1uF
16V
R31
51R
GND 0402
R37
5.1R OHM
GND
5V_HDMI
TP1
Q5
L1
3
400R
C11 C12
C9 C10
0.01uF 0.1uF
0.1uF 0.01uF
25V 25V 25V 25V
GND
Q7
LMBT3904LT1G
SOT-23
L2 2.2uH
TP19 GND
U3 TPS562200
MPIT252012-2R2M-LF TP21
C14 2 3
SW VIN
6 5
VBST EN C15
1 4
GND VFB
C19 C20 C18 C75 100nF
0.01uF
R56 0.01uF 0.1uF 22uF 22uF 16V
R57
4.42K 10V 10V
10K
GND GND GND GND GND
R58
10K
TP3
U4 LD1117AL-33
2 3
HDMI_3.3V Vout Vin
4
C27 C28 C29 Vout C30 C31
+
0.01uF 100nF 10uF SOT-223 0.01uF
16V 25V
GND GND GND GND GND GND
L7 10uH TP29 R59 TP30
U5 TPS54202
0.1R OHM R60
1 2 C39 6 3
BOOT VIN
0.1uF
33R
R61 2 1
SW GND
4.7R
C74 C130 C131
4 5
0.1uF 22uF 22uF ZD1
FB EN
10V 10V DNI C76
SOD123 330pF
HDMI_PW
GND GND DNI
GND C132
0.01uF
GND GND
TX0_HPD
Q1
GND MMBT3906LT1G
SOT-23 R1
5V_HDMI 2 3
3.3V_EVER GND
47K
0402
R2 R3
R4
1
1K8 1K8
TP7
0402 0402
47K
0402
R5
HDMI_TX0SDA 47K
HDMI_TX0SCL 0402
5V_HDMI
R14
1 Q2
HDMI_TX0
LMBT3904LT1G
47K
R16 SOT-23
0402
47K
0402
GND
GND
HPD_SPDIF_ARC1
1uF C4 1uF
HPD_SPDIF_ARC
16V 16V
C6
HDMI_TX1ARCIN
R32
1uF
51R 16V
0402
R38
5.1R OHM
GND
5.0V_EVER
R43 2.7R
AO3401A
2 R44 2.7R
SOT-23
R45 2.7R
R46
100K
0402
Q6
1 MMBT3906LT1G
SOT-23
R50
47K
C13
0402
0.1uF
25V
1 R54 4K7
CEC_PW
0402 GND
R55
100K
0402
GND TP20
VCC+5V
L3 400R
C16
C17 C133
100nF 4.7uF 4.7uF
16V 50V 50V
GND GND GND GND
HDMI_PW
TP25
L5 400R
100nF
16V
TP31 TP32
J1
L9 600R@100MHz
1
2
C40 C41 C42
C47 3
C43 C134
0.1uF
4.7uF 4.7uF 1nF 0.01uF 0.1uF
50V
50V 50V
50V 50V 50V DC_24V IN
R63
511K
1 TP34
GND GND GND GND GND
1
TP35 1 TP36
R65
51K
GND