STR-KM5/KM7
STR-KM5/KM7
3434
5-21. SCHEMATIC DIAGRAM – HDMI RE PC Board (2/2) –
• See page 49 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
HDMI RE PC BOARD (2/2)
1
3
2
5
6
7
9
10
11
12
4
8
13
14
15
3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 1.8 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 1.8 0 3.3 0 0
1.8
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
0
1.8
3.3
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
1.8
0.2
0.2
3.3
5
5
5
3.3
0
2
0
1.4
1.4
1.8
1.4
1.4
0
1.4
1.4
1.8
0.5
0.5
0
1.8
1.8
0
1.8 0 0 0 0 0 0 0 0 0 0 1.803.30000000003.33.3
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
0
0
0
2.8
1.6
1.6
1.6
3.3
3.3
6
5
3.3 0
4
4 0
1.8 0.8
1
2
3
4
5
4321
5678
E
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
HSYNC
DE
MCK
SD3
SD2
SD1
SD0
WS
SPDIF
Q[35]
Q[34]
Q[33]
Q[32]
Q[31]
Q[27]
Q[26]
Q[18]
Q[17]
Q[16]
Q[11]
Q[10]
Q[9]
Q[7]
Q[8]
Q[6]
Q[3]
Q[1]
Q[0]
Q[22]
Q[23]
Q[25]
SD0
SD1
SD2
SD3
SPDIF
TX_INT
TX_RST
Q[2]
Q[4]
Q[5]
Q[15]
Q[14]
Q[13]
Q[12]
Q[20]
Q[19]
Q[21]
Q[24]
Q[29]
Q[28]
Q[30]
VSYNC
ODCK
SCK
WS
SCK
L3503 10uH
L3504 10uH
L3506
10uH
C3568 0.1
C3569 0.1
100
R3623
10R3626
10R3627
0R3628
47k
R3640
1.8k
R3638
1.8k
R3639
DGND
4.7kR3624
33R3592
L3505
10uH
DGND
CN3510
5P
+4V
+4V
DGND
DGND
+6V
100
R3694
C3700
0.1
C3702
0.1
47k
R3725
68
R3685
68
R3684
220kR3695
10kR3697
1k
R3641
470
R3722
47R3629
47R3631
IC3527
TC7WHU04FK
1A
3Y
2A
Gnd 2Y
3A
1Y
VCC
ET3500
FB3509
1kohm
C3719 10
4.7kR3042
C3726 1
C3727 0.1
C3738 0.1
C3714 10
C3720 10
C3715
10
C3712 10
C3510
100
10V
CN3500
19P
DATA2+1
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DATA1-
DATA0+
DATA0 SHIELD
DATA0-
CLOCK+
CLOCK SHIELD
CLOCK-
CEC
RESERVE(NC)
SCL(5V)
SDA(5V)
DOC/CEC GND
+5V POWER
HOT PLUG DET
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
C3689
1
C3690
1
C3736
0.1
10k
R3758
C3737 0.1
C3742 0.1
C3743 0.1
C3773 10p
C3741 0.1
C3740 0.1
C3739 0.1
C3718 10
C3713 10
JL3561
JL3567
C1202
0.1
JL3569
C3766 0.1
C3566 0.1
C3567 0.1
C3570 0.1
C3744 0.1
C3767
10
FB3517
1kohm
C3768
0.1
JL3570
10k
R3634
C3770 1
0
R3759
JL3568
IC3533
MM1839A50NRE
1
CONT
2
GND
3
NOISE
4
VOUT
5
VIN
C3771 1
680R3625
18R3630
FB3508
220ohm
100ohm
L3512
100ohm
L3511
10k
R3748
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
MCK
TX_INT
SCK
WS
SD3
SD2
SD1
SD0
SPDIF
MUTE
TX_RST
IC3507
TC74LCX541FT (EKJ)
G
A1
A2
A3
A4
A5
A6
A7
A8
GNDY8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
G2
Vcc
C3562
0.1
JL3544
JL3545
JL3546
JL3547
JL3548
JL3549
JL3550
JL3554
JL3555
JL3556
JL3557
CL3051
FB3511
1kohm
C3722
10
RB3509
100
JL3559
0R3762
0R3757
150R3601
150R3598
47R3599
L3514 0.68uH
L3515 0.47uH
100R3593
2.2kR3782
2.2kR3781
JL3571
JL3572
JL3573
JL3574
JL3575
JL3576
JL3577
CN3512
21P
CEC
RX_RST
CSDA
CSCL
TX_RST
MUTE
HDMI_SPDIF
SD0
S1
SD2
SD3
LRCK
BCK
DGND
MCK
DGND
ARC_SPDIF
TX_5VPWR
RX_INT
TX_INT
PCONT_HDMI
IC3501
SII9134CTU-C
1
DE
2
HSYNC
3
VSYNC
4
SPDIF
5
MCLK
6
SD3
7
SD2
8
SD1
9
SD0
10
WS
11
SCK
12
CVCC18
13
GND
14
IOVCC33
15
DCLK
16
DR0
17
DL0
18
DR1
19
DL1
20
DR2
21
DL2
22
DR3
23
DL3
24
INT
25
RESET#
26
AGND
27
EXT_SWG
28
PVCC1
29
AGND
30
TXC-
31
TXC+
32
AVCC18
33
TX0-
34
TX0+
35
AGND
36
TX1-
37
TX1+
38
AVCC18
39
TX2-
40
TX2+
41
AGND
42
PVCC2
43
AGND
44
AVCC33
45
DCCPWR5V
46
DSCL
47
DSDA
48
CSCL
49
CSDA
50
CI2CA
51
HPD
52
TMODE
53
IOVCC33
54
GND
55
VPP18
56
D35
57
D34
58
D33
59
D32
60
D31
61
D30
62
D29
63
D28
64
CVCC18
65
GND
66
IOVCC33
67
D27
68
D26
69
D25
70
D24
71
D23
72
D22
73
D21
74
D20
75
D19
76
CVCC18
77
D18
78
D17
79
D16
80
D15
81
D14
82
D13
83
D12
84
D11
85
D10
86
D9
87
GND
88
IDCK
89
IOVCC33
90
D8
91
D7
92
D6
93
D5
94
D4
95
D3
96
D2
97
D1
98
D0
99
CVCC18
100
GND
C3746
1
C3745
1
IC3530
BD00IC0WEFJ-E2
1
VOUT
2
FB
3
GND
4
NC
5
EN
6
NC
7
NC
8
VIN
GND
9
JL3566
IC3532
S-1172B33-E6T1G
1
VOUT
2
VSS
3
ON/OFF
4
NC
5
VSS
6
VIN
D3529
RB161VA-20
C3592
10
C3651
10
C3747
0.1
0
R3763
0R3765
4.7k
R3789
6.8kR3790
10k
R3773
12k
R3726
15k
R3785
470
R3788
(CHASSIS)
HDMI TRANSMITTER
IC3501
SELECTOR
IC3527
IC B/D
+5V REG
IC3533
IC B/D
BUFFER
IC3507
+1.83V REG
IC3530
+3.3V REG
IC3532
IC B/D
HDMI RE PC
BOARD
(1/2)
(Page 33)
1
HDMI RE PC
BOARD
(1/2)
(Page 33)
2
3
HDMI RE PC
BOARD
(1/2)
(Page 33)
HDMI RE PC
BOARD
(1/2)
(Page 33)
4
R
DCDC
BOARD
CN1503
(Page 40)
A
DIGITAL
AUDIO
BOARD
(1/4)
CN2508
(Page 22)
TV
OUT
ARC
HDMI
Note: IC3501 on the HDMI RE PC board cannot exchange with
single. When this part on the HDMI RE PC board is
damaged, exchange the entire mounted board.
Ver. 1.4
To Next Page
Loading...
