LG 19LG3000 - Page 82

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Onlyfortrainingandservicepurposes
DV33
RX 0_0B9
RR0X 2+ 14
RR1X 1- 14
C503
0.1UF16V
RR1X 1+ 14
R509
2.2K OHM 1/10W
HDMI_3V3
RR0X 0+ 14
R502
4.7K OHM 1/10W
R510
3.6K OHM 1/10W
R5052.2K OHM 1/10W
DSDA_0 14
R5042.2K OHM 1/10W
RR1X 0- 14
OSCL110
RX 0_19
OSDA110
RR0X 1+ 14
RX 0_C9
R474
NC/1K OHM 1/16W
RR1X 2+ 14
+
C502
10uF/16V
RX 0_29
C506
0.1UF16V
C507
0.1UF16V
R511
120 OHM 1/10W
RR1X C-
L502120 OHM
RR1X 0+ 14
RR0X C- 14
RR1X 2- 14
RR1X C+ 14
R506NC
R503
0 OHM 1/10W
C504
0.1UF16V
DSCL_0 14
RR0X 0- 14
HPD_SINK
DSCL_1 14
C511
0.1UF16V
HDMI_SEL14,20
RX 0_09
C510
0.1UF16V
C508
0.1UF16V
R507
4.7K OHM 1/10W
D502
SCS140V
12
U502
TMDS251PAGR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
NC NC GND
NC NC Vcc NC NC GND NC NC Vcc NC NC GND VSADJ
TX2
TX2
Vcc
TX1
TX1
GND
TX0
TX0
Vcc
TXC
TXC
GND
SCL_SINK
SDA_SINK
HPD_SINK
S1
S2
EQ
HPD1
SDA1
SCL1
RX1C
RX1C
Vcc
RX10
RX10
GND
RX11
RX11
Vcc
RX12 RX12
VDD
HPD2
SDA2
SCL2
RX 2C
RX 2C
Vcc
RX 20
RX 20
GND
RX 21
RX 21
Vcc
RX 22
RX 22
NC
RR0X C+ 14
DSDA_1 14
C505
0.1UF16V
+5V
RR0X C-
HPDIN20
HPD0 14
R508
4.7K OHM 1/10W
H
A4
1521 Friday, June 20, 2008
715T3009
< >
TMDS251 HDMI 2:1 Switch
OEM MODELSize
Rev
Date
Sheetof
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
HDMI_3V3
RX 0_CB9
R475
NC/1K OHM 1/16W
RX 0_1B9
RX 0_2B9
RR0X 1- 14
C509
0.1UF16V
HPD_SINK
RR0X 2- 14
RR1X C- 14
HPD1 14
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