Table of Contents
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1
2
3
A
C1687
1U-K-1608
16
15
14
13
R1735
100K
R1740
CEC_POWER
ENABLE
TST1
10
PVIN
TST2
L1057
20
PVIN
PGND
CB05YTYH221
21
NC(SW)
PGND
L1059
22
NC(SW)
VOUT
B
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
CEC_POWER
C
C1702
1U-K-1608
16
15
14
13
R1752
100K
R1761
CEC_POWER
ENABLE
TST1
10
PVIN
TST2
L1062
20
PVIN
PGND
CB05YTYH221
21
NC(SW)
PGND
L1063
D
22
NC(SW)
VOUT
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
D5V_POWER
E
F
C1719
1U-K-1608
16
15
14
13
R1763
100K
R1767
G
DA_POWER
ENABLE
TST1
10
PVIN
TST2
L1066
20
PVIN
PGND
CB05YTYH221
21
NC(SW)
PGND
L1067
22
NC(SW)
VOUT
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
H
DV_POWER2
C1731
1U-K-1608
16
15
14
13
R1769
100K
R1773
J
E_POWER4
ENABLE
TST1
10
PVIN
TST2
L1070
20
PVIN
PGND
CB05YTYH221
21
NC(SW)
PGND
L1071
22
NC(SW)
VOUT
CB05YTYH221
23
6
NC(SW)
VOUT
24
5
K
E_POWER3
C1740
LPP:OPEN
1U-K-1608
MP:OPEN
16
15
14
13
R1775
100K
R1785
E_POWER2
ENABLE
TST1
10
L
PVIN
TST2
L1074
20
PVIN
PGND
CB05YTYH221
21
NC(SW)
PGND
L1075
22
NC(SW)
VOUT
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
M
GND LINE
POWER+ LINE
POWER- LINE
ANALOG AUDIO
1
2
3
4
5
6
L1061
CB05YTYH221
L1060
CEC1.1V1
CB05YTYH221
C1785
1U-K-1608
16
15
14
13
R1801
100K
R1812
ENABLE
TST1
10
PVIN
TST2
L1104
L1112
20
PVIN
PGND
CB05YTYH221
CB05YTYH221
21
NC(SW)
PGND
L1105
L1113
22
NC(SW)
VOUT
CEC1.1V
CB05YTYH221
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
L1064
CB05YTYH221
L1065
CEC1.1V2
CB05YTYH221
C1783
1U-K-1608
16
15
14
13
R1799
100K
R1810
ENABLE
TST1
10
PVIN
TST2
L1106
L1114
20
PVIN
PGND
CB05YTYH221
CB05YTYH221
21
NC(SW)
PGND
2.08A
L1103
L1111
22
NC(SW)
VOUT
D3.3V1
CB05YTYH221
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
C1788
1U-K-1608
16
15
14
13
R1831
100K
R1830
ENABLE
TST1
10
PVIN
TST2
L1126
L1124
20
PVIN
PGND
CB05YTYH221
CB05YTYH221
21
NC(SW)
PGND
2.08A
L1127
L1125
22
D3.3V2
NC(SW)
VOUT
CB05YTYH221
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
L1068
CB05YTYH221
0.6A
L1069
DA1.1V
CB05YTYH221
C1782
1U-K-1608
16
15
14
13
R1787
100K
R1815
ENABLE
TST1
10
PVIN
TST2
L1080
L1109
20
PVIN
PGND
CB05YTYH221
CB05YTYH221
21
NC(SW)
PGND
1.06A
L1081
L1110
22
DV1.8V
NC(SW)
VOUT
CB05YTYH221
CB05YTYH221
23
NC(SW)
VOUT
6
1.836V
24
5
L1072
CB05YTYH221
0.5A
L1073
NET1.2V
CB05YTYH221
LPP : INSERT
CY920 ONLY
C1753
MP : OPEN
1U-K-1608
16
15
14
13
R1803
100K
LPP : OPEN
R1792
ENABLE
TST1
MP : OPEN
10
PVIN
TST2
L1078
L1107
20
PVIN
PGND
CB05YTYH221
CB05YTYH221
21
NC(SW)
PGND
L1079
L1108
NET1.8V
22
NC(SW)
VOUT
CB05YTYH221
CB05YTYH221
23
NC(SW)
VOUT
6
24
5
L1076
CB05YTYH221
L1077
NET2.5V
CB05YTYH221
CY920 : NET2.5V
R1781 : 110K-F
CX870 : NET1.9V
R1781 : 160K-F
DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGNAL
4
5
6
7
8
9
10
ΦA
SCPU5V
CEC5V
CEC3.3V
CEC1.1V1
DGND
6A
Q1051
CEC5V
R1733
10K
FDC608PZ
CEC3.3V
R1734
CEC1.1V2
10K
DGND
C1685
CEC_POWER
100N-K
TO
Q1050
RT1N441C
HDMI RX
(ADV7850)
6E
DV5V
DV3.3V
DV1.8V
DGND
Q1055
PBSS5140U
2
3
1
R1754
R1755
10K
3K3
DV_POWER1
Q1056
RT1N141C
TO V.PLD
7E
DV3.3V
DV1.8V
DGND
Q1058
R1776
FDC608PZ
TO
10K
HDMI 2.0
R1777
8E
10K
CEC5V
CEC3.3V
CEC_POWER
C1747
CEC1.1V
100N-K
Q1057
DGND
RT1N441C
E3
DV5V
DV3.3V
DV1.8V
Q1063
FDC608PZ
DGND
R1783
TO
10K
ADV8003
DV_POWER1
C1752
100N-K
5E
DA1.1V
DA3.3V
Q1067
DGND
FDC608PZ
R1795
10K
TO
R1797
10K
DIR/A.PLD
DA_POWER
C1784
100N-K
Q1066
RT1N441C
2B
D5V
NET3.3V
NET2.5V
Q1071
R1818
FDC608PZ
NET1.8V
10K
R1819
NET1.2V
10K
DGND
TO
NET/PHY
E_POWER1
C1807
10N-K
Q1070
NET3.3V
RT1N441C
NET2.5V
NET1.8V
NET1.2V
DGND
TO
DM920
D5V
DGND
NET3.3V
DA3.3V
DV3.3V
DGND
D3.3V1
D3.3V2
SWM3.3V
DA1.1V
DGND
COMPONENT ( Y )
7
8
9
10
122
11
12
13
C1681
100N-K
N1036
20010WS-04
M3.3V
VIN
VOUT
GND
D1104
LBAS16HT1G
C1705
1U-K-1608
SCPU 3.3V
VIN
VOUT
C1727
GND
100N-K
SWM3.3V
Q1059
PBSS5140U
2
3
1
R1778
R1779
10K
3K3
CPU_POWER
Q1060
RT1N141C
REMOTE 3.3V
Q1064
PBSS5140U
2
3
1
R1790
R1791
10K
3K3
REMOTE_POWER
Q1065
RT1N141C
MUTE3.3V
R1800
0
R1805
OPEN
D1106
OPEN
R1825
0
FL5V
※ OPTION TABLE
Q1068
2SA1954
2
3
SR5009/NR1605
C1680
1
ONLY
C1675
R1816
R1817
10K
3K3
Q1069
RT1N141C
SCPU5V
Q1072
PBSS5140U
2
3
1
R1822
R1823
10K
3K3
SCPU_POWER
Q1073
RT1N141C
CEC3.3V
M3.3V
REMOTE3.3V
DV1.8V
SCHEMATIC DIAGRAMS (13/32)
13-D.SUPPLY
11
12
13
14
15
16
L1054
CB05YTYH221
D.SUPPLY
L1055
CB05YTYH221
A
L1056
CB05YTYH221
N1029
SMW250-05
N1029
D5.2V
D5.2V
D5.2V
D5.2V
DGND
DGND
DGND
DGND
L1058
MAIN_PWR
CB03YTYN121
B
D1103
LBAS16HT1G
R1748
R1750
100
100
R1751
R1749
Q1054
4K7
OPEN
OPEN
Q1052
2SC3052
Q1053
OPEN
C
DA_POWER
C7
D
CEC_POWER
DV_POWER1
TO
TO 7C
DV_POWER2
SUB CPU
SBUBDOWN
DGND
SCPU3.3V
SCPU5V
1C
MAIN_POWER
E_POWER1
TO C1
E_POWER2
E
E_POWER3
FROM
E_POWER4
BDOWN
CPU
SCPU_POWER
CPU_POWER
REMOTE_POWER
D5V_POWER
RESET
TO
REMOTE3.3V
F
SWM3.3V
CPU LEVEL CHG
M3.3V
5B
TO B5
DGND
G
FL5V
MUTE3.3V
REMOTE3.3V
SWM3.3V
TO
M3.3V
DIGITAL CNT
D5V
TO B8
8B
DGND
H
AVR4E3
AVR3E3
AVR3E2/E1/E1C/K
SR5009U1B/N1B/K
470/6.3(RVO)
470/6.3(RVO)
470/6.3(RVO)
470/6.3(RVO)
470/6.3(MVG)
470/6.3(MVG)
470/6.3(MVG)
J
K
L
M
14
15
16
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