Acer AT2245 Service Manual page 65

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DV33
L501
120 OHM
C522
+
C523
10UF16V
0.1UF16V
14
HPD1
14
DSDA_1
14
DSCL_1
14
RR1XC-
14
RR1XC+
14
RR1X0-
14
RR1X0+
3/24 Modify
14
RR1X1-
14
RR1X1+
14
RR1X2-
RR1XC-
14
RR1X2+
R551
D511
+5V
NC/1K OHM 1/16W
1
2
SCS140V
C521
0.1UF16V
RR0XC-
14
HPD0
R552
14
DSDA_0
NC/1K OHM 1/16W
14
DSCL_0
14
RR0XC-
14
RR0XC+
14
RR0X0-
14
RR0X0+
14
RR0X1-
14
RR0X1+
14
RR0X2-
14
RR0X2+
HDMI_3V3
C524
C525
C526
C527
C528
C529
0.1UF16V
0.1UF16V
0.1UF16V
0.1UF16V
0.1UF16V
0.1UF16V
0.1UF16V
49
VDD
50
HPD2
51
SDA2
52
SCL2
53
RX2C
54
RX2C
55
Vcc
56
RX20
57
RX20
58
GND
59
RX21
60
RX21
61
Vcc
62
RX22
63
RX22
64
NC
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
C530
HPD_SINK
R509
0 OHM 1/10W
R504
NC
32
S1
31
HPD_SINK
HPD_SINK
30
SDA_SINK
29
SCL_SINK
28
GND
27
RX0_CB
8
TXC
26
TXC
RX0_C
8
25
Vcc
24
RX0_0B
8
TX0
23
TX0
RX0_0
8
22
GND
21
RX0_1B
8
TX1
20
TX1
RX0_1
8
19
Vcc
18
RX0_2B
8
TX2
17
RX0_2
8
TX2
U502
TMDS251PAGR
R535
R536
3.6K OHM 1/10W
120 OHM 1/10W
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
T2848-C-X-X-3-071128
TPV MODEL
TMDS251 HDMI 2:1 Switch
PCB NAME
Wednesday , March 26, 2008
Sheet
65
HPDIN
14,20
HDMI_3V3
R502
2.2K OHM 1/10W
HDMI_SEL
14,20
OSDA1
9
OSCL1
9
AT1936
Size
A4
TV1968W-AED
Rev
C
715T2848-C
<称爹>
称爹
15
of
21

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