Grundig Berlin 32-8970 T Service Manual page 45

Chassis sr
Table of Contents

Advertisement

HDMI-Platte / HDMI Board AHR193
U100Rclamp0524P
U100Rclamp0524P
CON100
CON100
1
1
RX2+
LINE1
NC1
HDMI_CON1
HDMI_CON1
2
2
GND_0
LINE2
NC2
3
3
RX2-
GND
GND
4
4
RX1+
LINE3
NC3
5
5
GND_1
LINE4
NC4
6
RX1-
U102Rclamp0524P
U102Rclamp0524P
7
RX0+
8
1
GND_2
LINE1
NC1
9
2
RX0-
LINE2
NC2
HDMI-B
10
3
CLK+
GND
GND
11
4
GND_3
LINE3
NC3
12
5
CLK-
LINE4
NC4
CEC_HDMI
13
CEC
14
NC
15
SCL
16
SDA
5V_HDMIB
17
CEC_G
18
R109
R109
POW2
5V
36k/603
36k/603
19
HP_D
R110
R110
10k
10k
R200
R200
1k
1k
HPD2_O
U103Rclamp0524P
U103Rclamp0524P
CON101
CON101
1
1
RX2+
LINE1
NC1
HDMI_CON1
HDMI_CON1
2
2
GND_0
LINE2
NC2
3
3
RX2-
GND
GND
4
4
RX1+
LINE3
NC3
5
5
GND_1
LINE4
NC4
6
RX1-
7
U104Rclamp0524P
U104Rclamp0524P
RX0+
8
1
GND_2
LINE1
NC1
9
2
RX0-
LINE2
NC2
HDMI-A
10
3
CLK+
GND
GND
11
4
GND_3
LINE3
NC3
12
5
CLK-
LINE4
NC4
13
CEC_HDMI
CEC_HDMI
CEC
14
NC
15
SCL
16
SDA
5V_HDMIA
17
CEC_G
R119
R119
POW1
18
5V
19
36k/603
36k/603
HP_D
R120
R120
10k
10k
R124
R124
1k
1k
HPD1_O
CON102
CON102
23
GND7
3.3V
1
STBY_3V3
2
STBY_5V
3
STBY_1V8
4
GND1
RX5V3_DDC_SCL
5
SCL
6
RX5V3_DDC_SDA
SDA
7
GND2
8
HDMI3_RX2+
56
RX2+
HDMI3_RX2-
9
RX2-
10
GND3
HDMI3_RX1+
11
RX1+
HDMI3_RX1-
12
RX1-
13
GND4
HDMI3_RX0+
14
RX0+
HDMI3_RX0-
15
RX0-
16
GND5
HDMI3_RXC+
17
CLK+
55
HDMI3_RXC-
18
CLK-
19
HDMI_DET
CEC_RMT
20
CEC
SDA_MST1
21
SDA_3V3
SCL_MST1
22
SCL_3V3
24
GND6
HDMI_D5MM_FFC_0
HDMI_D5MM_FFC_0
RXB2+
10
56
RXB2-
9
8
RXB1+
7
RXB1-
6
RXB0+
10
RXB0-
9
5V_HDMIB
8
POW2
RXBCLK+
7
55
6
RXBCLK-
HPD2_O
SDAHDB
SCLHDB
SDAHDB
SCLHDB
R108
R108
3.3V_HDMI
RXBCLK-
RXBCLK+
RXB0-
CEC_HDMI
CEC_RMT
RXB0+
10
RXA2+
56
RXA2-
9
8
RXA1+
RXB1-
7
6
RXA1-
RXB1+
RXA0+
10
9
RXA0-
RXB2-
8
7
RXACLK+
55
RXACLK-
RXB2+
6
SCLHDA
SDAHDA
POW1
HPD1_O
3.3V_HDMI
D100
D100
2
5V_HDMIB
3
1
5V_HDMIA
CMPSH-3C
CMPSH-3C
+
=
55
56
Mode: HDMI
Mode: HDMI
C100
C100
2.2uF
2.2uF
U101
U101
61
POW2
62
HPD2
63
SDA2
64
SCL2
4.7k
4.7k
65
EDID_BRG_EN
66
GND_10
67
B21
68
A21
69
VCC_9
PS221
PS221
70
B22
71
A22
72
GND_11
73
B23
74
A23
75
VCC_10
76
B24
77
A24
78
GND_12
79
POW1
80
HPD1
5V_HDMIA
R121
R121
47k
47k
R122
R122
47k
47k
3.3V_HDMI
3.3V
L100
L100
68R Bead 0603
68R Bead 0603
3.3V_HDMI
3.3V_HDMI
40
HPD_SINK
39
SDA_SINK
38
SCL_SINK
37
R235
R235
4.7k/603
4.7k/603
I2C_CTL_EN
36
GND_6
35
HDMI3_RXC-
Z1
34
HDMI3_RXC+
Y1
33
VCC_5
HDMI3_RX0-
32
Z2
HDMI3_RX0+
31
Y2
30
GND_5
HDMI3_RX1-
29
Z3
HDMI3_RX1+
28
Y3
27
VCC_4
HDMI3_RX2-
26
Z4
HDMI3_RX2+
25
Y4
R115 10k/603
R115 10k/603
24
GND_4
R116 10k/603
R116 10k/603
23
S3 / I2C_ADDR
R117
R117
100R
100R
22
S2 / SCL_CTL
R118
R118
100R
100R
21
S1 / SDA_CTL
R123
R123
510R/603
510R/603
C213
C213
C102
C102
C103
C103
C104
C104
C105
C105
C106
C106
C107
C107
C108
C108
10uF/6.3V
10uF/6.3V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
3.3V_HDMI
100R/603
100R/603
R105
R105
RX5V3_DDC_SDA
100R/603
100R/603
R106
R106
RX5V3_DDC_SCL
3.3V_HDMI
3.3V_HDMI
SCL_MST1
SDA_MST1
3.3V_HDMI
C109
C109
C110
C110
C111
C111
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V
100nF/25V

Advertisement

Table of Contents
loading

Table of Contents