Insignia NS-LCD40HD-09, Service Manual

Page: 33 / 61

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
O p t i o n a l f o r H D M I C T S
1 . 2 a
PCB LAYOUT: Place all decoupling
capacitors as close to the chip as
possible
C E C E l e c t r i c a l
S p e c s
M a y n o t b e r e q ' d
f o r
SiI9185 3:1 HDMI Switch
P I N 3 3
SILICON IMAGE CONFIDENTIAL
H D M I
C T S 1 . 3
P I N 7 3
P I N 5 7
N C
P I N 6
P I N 2 3
NOTE: Pull-down
required for slave
I2C=C0,D0,E0
NOTE: Pull-up
require for I2C
mode
P I N 6 9
P I N 4 3
P I N 3 7
P I N 5 5
P I N 1 7
P I N 6 3
P I N 2 9 P I N 4 9
Please contact Silicon Image prior to starting a design based on these schematics
Subject to change without notice - March 9, 2007
RUN AS 100 OHM
DIFFERENTIAL PAIRS
close to Si9185
<Doc> <RevCode>
<Title>
C
1 1 Friday, January 18, 2008
Title
Size Document Number Rev
Date: Sheet of
R2X0+
DSCL_0
DSDA_1
R2X2+
R0XC-
RPWR0
R0X0-
TX0-
TX1-
TX_DSCL
DSCL_2
TX1+
TX2+
TXC+
HPDIN
TXC-
R0X2-
R1XC+
DSDA_2
R2XC+
TPWR/I2CADDR
R0XC+
R1XC-
R0X2+
EXT_SW
HPD2
R2X2-
R2XC-
RPWR2
R0X1+
R1X2+
R1X0+
RPWR1
TX_DSDA
HPD0
R1X1-
RESET#
HPD1
R1X2-
R2X0-
R2X1+
R0X0+
I2C_SEL/INT
R1X1+
R0X1-
DSCL_1
R1X0-
DSDA_0
R2X1-
UC_CEC
HDMI_VDD
UC_CEC
TX2-
TX0+
UC_CEC_MCU
HDMI_VDD
CEC_A
DSDA_1 4
R2XC- 4
R1X2- 4
RPWR1 4
R0XC+ 4
R1XC+ 4
R1X0+ 4
DSCL_0 4
R1X1+ 4
HPD0 4
R0X1+ 4
DSDA_0 4
R0X2+ 4
R1X2+ 4
R0X2- 4
RPWR0 4
R1X1- 4
CEC_A 3
R2X0+ 4
R1X0- 4
RPWR2 4
R2X2+ 4
R2X1- 4
R1XC- 4
HPD2 4
R2X0- 4
R0X0+ 4
DSCL_2 4
R2X1+ 4
R0X1- 4
DSDA_2 4
HPD1 4
R2XC+ 4
R0X0- 4
DSCL_1 4
R2X2- 4
R0XC- 4
HDMI_VDD 14
I2C_SEL/INT 11
MCU_I2C2CLK 16
MCU_I2C2DATA 16
RESETN_AUD_HDMI 13
RESETN 13
UC_CEC_MCU 16
HDMI_VDD 14
AV1_DET
6
AVCC33
DVDD18 AVCC33
AVCC18
AVCC33
AVCC33
AVCC18
AVCC33
3.3VSB
1.8VSB
DVDD18
AVCC18
AVCC33
AVCC33
VCC3_3
FB27 150_Ohm_700mA
1 2
R595 15
C631
100NF
SMD-R0603
1
2
R58
4K7
R978
4.7K
1
2
C634
100NF
SMD-R0603
1
2
R770
DNS
SMD-R0603
1
2
HDMI I/F
U1G
ZR39780_A_6
B8
A8
C8
C9
A9
B9
B10
A10
A7
C10
E9
D8
D9
D10
E10
HDMI0_D2P
HDMI0_D2N
HDMI0_D1P
HDMI0_D1N
HDMI0_D0P
HDMI0_D0N
HDMI0_CLKP
HDMI0_CLKN
HDMI0_CEC
HDMI0_SCL
HDMI0_SDA
HDMI0_HPD
HDMI0_5VSENSE
HDMI0_RXATEST
HDMI0_REXT
R781
390_1%
R979
4.7K
1
2
SiI9185
SI9185
U43
TQFP80G
12
75
14
15
18
19
21
22
24
25
27
28
11
10
8
7
5
4
2
1
3 34
6 23
13
58
59
61
62
64
65
67
68
30
54
16
32
31
76
79
77
78
56
72
70
71
53
36
52
50
51
38
39
41
42
44
45
47
48
17 29 37 49 57 69 43 55 63 33
9 20 26 40 46 60 66
73
80 74
35
ExtSWING
T
EST
LSDA/PSEL0
LSCL/PSEL1
R0XC-
R0XC+
R0X0-
R0X0+
R0X1-
R0X1+
R0X2-
R0X2+
TXC-
TXC+
TX0-
TX0+
TX1-
TX1+
TX2-
TX2+
AGN
D
DG
ND
A
V
CC1
8
A
V
CC3
3
RESET#
R2XC-
R2XC+
R2X0-
R2X0+
R2X1-
R2X1+
R2X2-
R2X2+
DSDA0
CEC_A
HPD0
RPWR0
DSCL0
HPDIN
TPWR/I2CADDR
TSDA
TSCL
HPD2
RPWR2
DSDA2
DSCL2
CEC_D
HPD1
RPWR1
DSDA1
DSCL1
R1XC-
R1XC+
R1X0-
R1X0+
R1X1-
R1X1+
R1X2-
R1X2+
A
V
CC1
8
A
V
CC1
8
A
V
CC1
8
A
V
CC1
8
A
V
CC1
8
A
V
CC1
8
A
V
CC3
3
A
V
CC3
3
A
V
CC3
3
DV
DD1
8
AGN
D
AGN
D
AGN
D
AGN
D
AGN
D
AGN
D
AGN
D
DV
DD1
8
AGN
D
DG
ND
I2CSEL/INT
FB26 150_Ohm_700mA
1 2
C627
100NF
SMD-R0603
1
2
R775
4.7K
SMD-R0603
1
2
R994 0
1 2
C644
0.1uF
1
2
C635
100NF
SMD-R0603
1
2
R785 0_DNS
SMD-R0603
1 2
+
C623
10uF/16V
R772
4.7K
SMD-R0603
1
2
C630
100NF
SMD-R0603
1
2
C706
47pF
D137
BAV70_DNS
1 2
3
+
C624
10uF/16V
R988 100
R976 0_DNS
1 2
R786 0
SMD-R0603
1 2
C707
47pF
HDMI I/F
U1O
ZR39780_A_6
B4
A4
C4
C5
A5
B5
B6
A6
C6
B7
D7
D6
C7
E8
E7
HDMI1_D2P
HDMI1_D2N
HDMI1_D1P
HDMI1_D1N
HDMI1_D0P
HDMI1_D0N
HDMI1_CLKP
HDMI1_CLKN
HDMI1_CEC
HDMI1_SCL
HDMI1_SDA
HDMI1_HPD
HDMI1_5VSENSE
HDMI1_RXATEST
HDMI1_REXT
R777
4.7K
SMD-R0603
1
2
R776
4.7K
SMD-R0603
1
2
C626
100NF
SMD-R0603
1
2
R989 100
C633
100NF
SMD-R0603
1
2
R778
NI,4.7K
SMD-R0603
1
2
C625
100NF
SMD-R0603
1
2
+
C620
10uF/16V
C622
100NF
SMD-R0603
1
2
R784
4.7K
SMD-R0603
1
2
C621
100NF
SMD-R0603
1
2
+ C645
100uF/16V
C628
100NF
SMD-R0603
1
2
R782
4.7K
SMD-R0603
1
2
C629
100NF
SMD-R0603
1
2
R773 750
SMD-R0603
1 2
R774
4.7K
SMD-R0603
1
2
R783
4.7K_NC
SMD-R0603
1
2
C632
100NF
SMD-R0603
1
2
+
C637
10uF/16V
R62
390_1%
R780
4K7
+
C636
10uF/16V
FB24 150_Ohm_700mA
1 2
R771 0
1 2
R779 100_DNS