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28
TPS1.1L LA
Scaler
Board
Schematic Diagram - HDMI Input
1
2
S-A07
CN5101
20
A
TH1
1
D2+
22
2
TH3
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CE Remote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
23
18
TH4
+5V
19
B
HP DET
21
TH2
5300-519-141-E1
U5101A
HD_5V
4
TMDS_D2+_4
35
TMDS_D2+_35
6
TMDS_D2-_6
1
33
5V
TMDS_D2-_33
7
C
TMDS_D1+_7
32
TMDS_D1+_32
9
TMDS_D1-_9
30
TMDS_D1-_30
10
TMDS_D0+_10
29
TMDS_D0+_29
12
TMDS_D0-_12
27
TMDS_D0-_27
13
TMDS_CK+_13
26
TMDS_CK+_26
15
TMDS_CK-_15
24
TMDS_CK-_24
2
3.3V
5
TMDS_GND
34
TMDS_GND
8
TMDS_GND
38
31
NC
TMDS_GND
11
TMDS_GND
28
D
TMDS_GND
14
TMDS_GND
25
TMDS_GND
3
GND
37
36
TMDS_BYP
GND
C5105
CM2021-00TR
0.1uF
E
1
2
3
RX2+
R5102
10R
R_TX2+
9
RX2-
R5103
10R
R_TX2-
9
RX1+
R5104
10R
G_TX1+
9
RX1-
R5105
10R
G_TX1-
9
RX0+
R5106
10R
B_TX0+
9
RX0-
R5107
10R
B_TX0-
9
RXC+
R5108
10R
TXCLK+
9
RXC-
R5112
10R
TXCLK-
9
DDC_HDMI_WP
DDC_CLK_IN
R5113
100R
DDC_DAT_IN
R5114
100R
1
2
HD5V
HPD_IN
R5115
1K
FB5101 120R
C5101
0.1uF
RX2+
RX2-
RX1+
RX1-
R5101
RX0+
8
HPDCTRL
RX0-
4K7
RXC+
RXC-
DDC_HDMI_WP
BAT54C
6
DDC_DSUB_WP
3
7. Circuit Diagrams and PWB Layouts
4
5
+5V_STBY
HD5V
D5102
BAT54C
1
2
R5123
100R(NC)
HD_5V
C5102
R5109
R5110
R5111
0.1uF
4K7
4K7
10K
8
VCC
NC/NC/NC/E0/E0
7
WC
NC/NC/E1/E1/E1
6
SCL
NC/E2/E2/E2/E2
5
SDA
M24C02-WMN6TP
C5103
C5104
R5116
22P(NC)
22K
22P(NC)
HD_5V
R5117
R5118
R5119
47K
4K7
4K7
U5101B
16
CEC_IN
17
SCL_IN
18
SDA_IN
19
HPDET_IN
CM2021-00TR
Q5101
R5120
22R
2
SCL_HD
BC847C
R5121
22R
SDA_HD
+3V3_STBY
R5122
47K
D5101
3
3
1
DDC_WP
8
Q5102
BC847C
4
5
6
U5102
1
2
3
4
VSS
23
CEC_OUT
DDC_CLK_IN
22
SCL_OUT
DDC_DAT_IN
21
SDA_OUT
HPD_IN
20
HPDET_OUT
8
8
6
7
8
CN5101 A1
A
C5101 B3
C5102 A5
C5103 B4
C5104 B4
C5105 D1
D5101 D4
D5102 A5
FB5101 B3
Q5101 C4
Q5102 D4
R5101 C4
R5102 A3
R5103 A3
R5104 A3
R5105 A3
R5106 A3
B
R5107 A3
R5108 A3
R5109 A4
R5110 A4
R5111 A4
R5112 B3
R5113 B3
R5114 B3
R5115 B3
R5116 B4
R5117 C4
R5118 C4
R5119 C4
R5120 C5
R5121 C5
R5122 D4
C
R5123 A5
U5101A C1
U5101B C5
U5102 B5
ZD5101 B3
D
E
7
8
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