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GRUNDIG Service
HDMI & DVI - Eingang / HDMI & DVI Input - HW1.190
HDMI_DET
VCC_HDMI
R629
GND
GND
VCC_5V
10K_NC
S601
R601
1K
HDMI5V
19
HP_DETECT
18
5V
17
TP606
CEC_GND
16
ESD_SDA_HDMI
SDA
15
ESD_SCL_HDMI
SCL
14
N.C.
13
ESD_CEC
CEC
12
TP609
CLK-
11
GND_CLK
10
CLK+
9
RX0-
8
GND0
7
RX0+
6
RX1-
5
GND1
4
RX1+
3
RX2-
2
GND2
1
RX2+
GND
GND
VCC_DVI
VCC_DVI
D607
BAV99L
GND
S602
32
Shell
1
RX2-
2
RX2+
3
GND
4
RX4-
5
RX4+
6
SCL
7
SDA
8
VS
9
RX1-
10
RX1+
11
GND
12
RX3-
13
RX3+
14
5V
15
GND
16
HP
17
RX0-
18
RX0+
19
GND
20
RX5-
21
RX5+
22
GND
23
RXC+
24
RXC-
25
RED C1
26
GRN C2
27
BLU C3
28
HS C4
29
GND C5
30
GND C5
31
Shell
DVI CONN.
GND
HDMI_DET
D610
HDMI5V
VCC_3V3
VCC_3V3
R616
HDMI5V
TP607
Q602
TP608
Q603
3
J606
0R
J607
2N7002
0R
3
2
2N7002
J608
0R
TP634
VCC_3V3
VCC_5V
U606
1
5V
2
3V
3
GND
4
ESD_HDMI_RX2+
D2+
5
TMDS_GND
6
ESD_HDMI_RX2-
NC
7
ESD_HDMI_RX1+
D1+
8
TMDS_GND
9
ESD_HDMI_RX1-
NC
10
ESD_HDMI_RX0+
D0+
11
TMDS_GND
12
ESD_HDMI_RX0-
NC
13
ESD_HDMI_CLK+
CK+
14
TMDS_GND
15
ESD_HDMI_CLK-
NC
16
CEC
CEC_IN
17
HDMI_SCL
DDC_CLK_IN
18
HDMI_SDA
DDC_DAT_IN
19
HDMI_DET
HOTPLUG_IN
GND
VCC_DVI
D608
BAV99L
GND
DVI_RX2-
DVI_RX2-
DVI_RX2+
DVI_RX2+
PC_VSYNC
J609 0R
VSYNC
0R
J610
DVI_RX1-
DVI_RX1-
DVI_RX1+
DVI_RX1+
DVI_DET
TP610
R630 10K
GND
TP611
R602
VCC_DVI
10K
DVI_RX0-
DVI_RX0-
DVI_RX0+
DVI_RX0+
DVI5V
DVI5V
DVI_CLK+
DVI_CLK+
DVI_CLK-
DVI_CLK-
1
D611
3
VCC_DVI
2
VCC_5V
BAV70L
TP635
J611
PC_RED
0R
TP636
J612
PC_GREEN
0R
TP637
J613
PC_BLUE
0R
TP638
J614
PC_HSYNC
0R
VCC_HDMI
J604
0R
U602
TP632
J616
7
GND
VCLK
0R
TP602
6
SCL
5
SDA
TP603
24LC21
2
HDMI_SDA
HDMI_SDA
HDMI_SCL
HDMI_SCL
CEC
ESD_HDMI_CLK-
ESD_HDMI_CLK+
ESD_HDMI_RX0-
ESD_HDMI_RX0+
ESD_HDMI_RX1-
ESD_HDMI_RX1+
ESD_HDMI_RX2-
ESD_HDMI_RX2+
IC Block Diagram p. 2-39
38
C608
NC
37
100N
TMDS_BYP
GND
36
GND
35
ESD_HDMI_RX2+
NC
34
TMDS_GND
33
ESD_HDMI_RX2-
D2-
32
ESD_HDMI_RX1+
NC
31
TMDS_GND
30
ESD_HDMI_RX1-
D1-
29
ESD_HDMI_RX0+
NC
28
TMDS_GND
27
ESD_HDMI_RX0-
D0-
26
ESD_HDMI_CLK+
NC
25
TMDS_GND
24
ESD_HDMI_CLK-
CK-
23
ESD_CEC
CEC_OUT
22
ESD_SCL_HDMI
DDC_CLK_OUT
21
ESD_SDA_HDMI
DDC_DAT_OUT
20
ESD_HDMI_DET
HOTPLUG_OUT
GND
VCC_DVI
VCC_DVI
U603
TP604
VCC
TP605
7
VCLK
NC1
6
SCL
NC2
5
SDA
NC3
GND
24LC21
VCC_3V3
Q600
3
2
Q601
2N7002
3
2
2N7002
2 -
C601
VCC_HDMI
GND
100N
8
VCC
TP613
1
NC1
GND
2
NC2
3
NC3
4
GND
CEC
R619
10R
HDMI_CLK-
HDMI_CLK-
HDMI_CLK+
R620
10R
HDMI_CLK+
HDMI_RX0-
R621
10R
HDMI_RX0-
R622
10R
HDMI_RX0+
HDMI_RX0+
HDMI_RX1-
R623
10R
HDMI_RX1-
HDMI_RX1+
R624
10R
HDMI_RX1+
HDMI_RX2-
R625
10R
HDMI_RX2-
HDMI_RX2+
R626
10R
HDMI_RX2+
VCC_DVI
8
TP614
1
2
3
C602
100N
4
GND
DVI_SDA
DVI_SDA
DVI_SCL
DVI_SCL
Chassis PE
GND
S603
DB15
6
1
11
7
2
12
8
3
13
9
4
14
10
5
15
GND
S60
PHO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
S600
GND
PC
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