GRUNDIG Service
Chassis G5
2 - 9
Chassisplatte / Chassis Board – HDMI
TP139
TP140
TP120
TP121
HDMID-SCL
HDMID-SDA
HDMID-HPDOUT
HDMID-5V
HDMID-RX1_P
HDMID-RX2_N
HDMID-RX1_N
HDMID-RX2_P
HDMID-RX0_N
HDMID-RX0_P
HDMID-CLK_N
HDMID-CLK_P
HDMIA-SCL
HDMIA-SDA
HDMIA-5V
HDMIA-RX1_P
HDMIA-RX2_N
HDMIA-RX1_N
HDMIA-RX2_P
HDMIA-RX0_N
HDMIA-RX0_P
HDMIA-CLK_N
HDMIA-CLK_P
HDMI_CECIN
MHL_CABLE_DET
TP141
TP131
TP132
HDMIC-5V
TP133
RX2+
1
GND2
2
RX2-
3
RX1+
4
GND1
5
RX1-
6
RX0+
7
GND0
8
RX0-
9
CLK+
10
GND_CLK
11
CLK-
12
CEC
13
N.C.
14
SCL
15
SDA
16
CEC_GND
17
5V
18
HP_DETECT
19
GND
20
GND
21
GND
22
GND
23
S1101
R1101
10K
R1100
1K
1
3
2
T1100
BC847B
R1102 47K
HDMIA-5V
HDMI_CECIN
HDMI_CECIN
HDMIA-RX0_N
HDMIA-RX0_P
HDMIA-RX1_N
HDMIA-RX1_P
HDMIA-RX2_N
HDMIA-RX2_P
HDMIA-CLK_N
HDMIA-CLK_P
HDMIA-SCL
HDMIA-SDA
HDMIA-HPD
HDMID-RX0_N
HDMID-RX0_P
HDMID-RX1_N
HDMID-RX1_P
HDMID-RX2_N
HDMID-RX2_P
HDMID-CLK_N
HDMID-CLK_P
HDMID-SCL
HDMID-SDA
HDMID-HPD
HDMIC-RX0_N
HDMIC-RX0_P
HDMIC-RX1_N
HDMIC-RX1_P
HDMIC-RX2_N
HDMIC-RX2_P
HDMIC-CLK_N
HDMIC-CLK_P
HDMIC-SCL
HDMIC-SDA
HDMIC-HPD
HDMIC-RX0_N
HDMIC-RX0_P
HDMIC-RX1_N
HDMIC-RX1_P
HDMIC-RX2_N
HDMIC-RX2_P
HDMIC-CLK_N
HDMIC-CLK_P
HDMIC-SCL
HDMIC-SDA
HDMIC-HPDIN
HDMIC->MHL SUPPORT
HDMIA-HPDOUT
HDMIA-HPDOUT
HDMIA-HPD
R1113
10K
R1112
1K
1
3
2
T1103
BC847B
R1115 47K
HDMID-5V
HDMID-HPDOUT
HDMID-HPD
R1104 33R
HDMIC-HPDIN
HDMIC-HPD
MHL_CABLE_DET
MHL-CABLE-DET
R1105
0R
1
3
5
7
2
4
6
8
R1106
100K
TP130
C1103
47nF
HDMIC-5V
MHL_VBUS_EN
R1107
100R
TP129
R1108
10K
TP128
HDMI_CEC
HDMI_CECIN
HDMI-CEC
MHL_CABLE_DET
MHL_VBUS_EN
EDID_WP
2
1
6
T1102B
NC
5
4
3
T1101A
NC
5
4
3
T1102A
2
1
6
T1101B
1
3
5
7
2
4
6
8
R1111
NC
R1114
NC
VCC3V3
EE_WPA
EE_WPC
EE_WPD
EDID_WP
R1116
220R
TP124
TP123
R1117
NC
C1100
100nF
TP122
TP125
1
3
5
7
2
4
6
8 R1103
4.7K
EE_WPA
SCL
1
GND
2
SDA
3
VCC
4
WP
5
IC1100
NC
TP126
TP127
HDMIA-5V
HDMIA-SCL
HDMIA-SDA
C1104
100nF
TP134
TP136
1
3
5
7
2
4
6
8 R1110
4.7K
EE_WPC
SCL
1
GND
2
SDA
3
VCC
4
WP
5
IC1102
NC
TP137
TP138
HDMIC-5V
HDMIC-SCL
HDMIC-SDA
R1109
10R
C1105
100nF
TP143
TP144
1
3
5
7
2
4
6
8 R1118
4.7K
EE_WPD
SCL
1
GND
2
SDA
3
VCC
4
WP
5
IC1103
NC
TP145
TP146
HDMID-5V
HDMID-SCL
HDMID-SDA
+5V2_ST
VCC5V_DCDC
AVDD5V_HDMIC
1
3
2
T1104
2N7002LT1G
HDMIA-RX0_N
HDMIA-RX0_P
HDMIA-RX1_N
HDMIA-RX1_P
HDMIA-RX2_N
HDMIA-RX2_P
HDMIA-CLK_N
HDMIA-CLK_P
HDMIA-SCL
HDMIA-SDA
HDMIA_HPD
HDMIA
HDMIA
HDMIC-RX0_N
HDMIC-RX0_P
HDMIC-RX1_N
HDMIC-RX1_P
HDMIC-RX2_N
HDMIC-RX2_P
HDMIC-CLK_N
HDMIC-CLK_P
HDMIC-SCL
HDMIC-SDA
HDMIC_HPD
HDMIC
HDMIC
HDMID-RX0_N
HDMID-RX0_P
HDMID-RX1_N
HDMID-RX1_P
HDMID-RX2_N
HDMID-RX2_P
HDMID-CLK_N
HDMID-CLK_P
HDMID-SCL
HDMID-SDA
HDMID_HPD
HDMID
HDMID
HI->PROTECTION
HDMI-ARC
TP142
HDMI_ARC
10UF
C1101
L1100
3.3uH
10UF
C1102
NC7SZ08P5X
VCC
GND
1
2
4
3
5
IC1104
NC7SZ08P5X
VCC
GND
1
2
4
3
5
IC1105
NC7SZ08P5X
VCC
GND
1
2
4
3
5
IC1106
1
3
5
7
2
4
6
8
R1122
4.7K
1
3
5
7
2
4
6
8
R1125
100K
100NF
C1106
VCC3V3
10K
R1121
20K
R1119
20K
R1120
20K
R1123
10K
R1124
20K
R1126
HDMI_DETECT HDMI_DETECT
HDMIA-5V
HDMID-5V
HDMIC-5V
HD
MI
1
HDMI2
HDMI3
HDMI DETECT ANALOG LEVEL TABLE
HDMI1
HDMI2
HDMI3
LEVEL
NO
NO
NO
0
YES
NO
NO
1,65
NO
YES
NO
0,82
YES
YES
NO
2,47
NO
NO
YES
0,41
YES
NO
YES
2,06
NO
YES
YES
1,24
YES
YES
YES
2,89
TP135
3
1
2
D1100
BAT54CW
+5V2_ST
RX2+
1
GND2
2
RX2-
3
RX1+
4
GND1
5
RX1-
6
RX0+
7
GND0
8
RX0-
9
CLK+
10
GND_CLK
11
CLK-
12
CEC
13
N.C.
14
SCL
15
SDA
16
CEC_GND
17
5V
18
HP_DETECT
19
GND
20
GND
21
GND
22
GND
23
S1100
RX2+
1
GND2
2
RX2-
3
RX1+
4
GND1
5
RX1-
6
RX0+
7
GND0
8
RX0-
9
CLK+
10
GND_CLK
11
CLK-
12
CEC
13
N.C.
14
SCL
15
SDA
16
CEC_GND
17
5V
18
HP_DETECT
19
GN
D
20
GN
D
21
GN
D
22
GN
D
23
S906
OUT
1
GND
2
FLT
3
EN
4
IN
5
IC1101
TPS2065C
R1127 NC
Charge
Pump
Driver
UVLO
Current
Limit
Thermal
Sense
9-ms
Deglitch
IN
GND
OUT
FLT
Current
Sense
OTSD
CS
EN or
EN
TPS20xxC
