GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
T
T
T
T
T
T
SDA
IF_AGC
IF_P
GND1
GND2
NC
VCC
SCL
IF_N
IF_AGC
NC2
NC3
IF_N
NC1
SCL
3V3
SDA
GND
IF_P
I2CS_SCL
GND1
XTAL_OUT
XTAL_IN
AVDD_MPLL
RFAGC
IFAGC
QP
GND2
IP
IM
AVDD33_ADC
GND3
SAR_RSSI
AVDD_SAR
VDD1
GND4
GPIO[0]
I2CM_SCL
I2CM_SDA
GND5
VDD33_1
TS_ERR
VDD2
GND6
VDD33_2
MSPI_CLK/SSPI_CSZ
RESETZ
GND7
MSPI_DI/SSPI_DO
MSPI_DO/SSPI_DI
MSPI_CSZ/SSPI_CLK
TS_CLK
TS_D[7]
TS_D[6]
TS_D[5]
TS_D[4]
TS_D[3]
TS_D[2]
TS_D[1]
TS_D[0]
TS_VLD
VDD33_3
GND8
VDD3
I2CS_SDA
TS_SYNC
QM
T
T
T
T
T
T
T
T
T
T
DIO
CLK
HOLD
VCC
GND
WP
DO
CS
GND
GND
POWER
NEAR IC
WP
RESET
XTAL
TS_ERR IS LOW FOR I2C ADDRESS 0XD2
TS_ERR IS HIGH FOR I2C ADDRESS 0XF2
THE IC FOR MSB101A
CONFIG
DEMOD TUNER IF AGC
NEAR IC
Tuner AGC Close Tuner
DEMOD CIRCUIT
TUNER CIRCUIT
Close Tuner
ISDB-T/DVB-T2 R108 NOT USE
DVB-T2 R106 NOT USE
DVB-T2 R107 USE
DVB-T R108 USE
MS06
TUNER AND DEMOD. INTERFACE(6/7)
QP
QM
IF_AGC
TU_IF+
VIFM
VIFP
C140
33P
33P
C139
C135
22P
C134
22P
100P
C109
NC
C108
100P
NC
R133
1R
TUNER-3V3
C107
22U
C106
10U
R130
0R
NC
6
5
2
4
8
1
7
3
U102
NC/W25X40
TU_IF+
TUNER_VCC
TU_AGC
C103
4U7
ZDFGND
ZDFWP
ZDFDO
ZDFCSZ
ZDFDI
ZDFVCC
ZDFCLK
ZTSCL
ZTIF-
ZTIF+
TU1_SDA
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
45
46
47
48
44
9
U101
MSB101A
10
6
7
8
1
3
2
4
5
9
TU1
R119
100R
IF+
100R
R118
IF-
IF-
IF+
C143
0.1U
C142
0.1U
C145 0.1U
6
7
8
1
3
2
4
5
9
TU2
TUNER_SDA
TUNER_SCL
SYS_SCL
SYS_SDA
TUNER_SCL
R126
1K
R125
100K
TUNER_VCC
R129
10K
B
C
E
Q104
BT3904
B
E
C
Q101
BT3906
ZTG3
ZTG2
ZTG1
75R
R122
ZT3V3
R123
75R
ZTAGC
ZTSDA
R128
100K
R127
100K
TUNER_VCC
B
C
E
Q103
BT3904
B
E
C
Q102
BT3906
R124
100K
IF-AGC-SEL
TU1_SCL
TUNER_SDA
TU1_SDA
TU1_SCL
TAGC
TU_AGC
1V2
VCC3V3
+1V2_VDDC
C133
1U
VCC3V3
C132
0.1U
C131
0.1U
C128
0.1U
C129
0.1U
C130
0.1U
C125
0.1U
VCC3V3
R108
10K
VCC3V3
R112
4K7
R111
47R
C136
22P
R109
47R
R107
NC/10K
R106
NC/10K
VCC3V3
R104
10K
R105
NC/33R
VCC3V3
C141
10U
R101
10K
VCC3V3
1V2
1V2
VCC3V3
VCC3V3
1V2
VCC3V3
VCC3V3
C144
0.1U
X101
24M
R103
1M
0R
R102
C138
NC/0.1U
R110
47R
R116
47R
R113
4K7
R115
0R
R114
10K
C137
0.022U
C124
0.1U
C126
0.1U
C127
10U
L107
120R
IF_AGC_DM
IF_AGC
TUNER_SCL
TUNER_SDA
TS_SYNC
TS_VLD
TS_CLK
TSSYNC
TSVLD
TSCLK
TS_D0
TS0
CONFIGURE
MSPI_WP
MSPI_WP
RESETN
XTAL_IN
TS0
TSVLD
TSSYNC
SYS_SDA
MSPI_CLK
RESETN
MSPI_DO
MSPI_DI
MSPI_CSZ
TSCLK
TUNER_SCL
TUNER_SDA
CONFIGURE
MSPI_WP
XTAL_IN
XTAL_OUT
SYS_SCL
XTAL_OUT
R120
NC/0R
R121
NC/0R
R117
510R
C112
33P
L103
2.2UH
2.2UH
L104
1UH
L106
C113
56P
L105
1UH
C111
0.1U
C110
0.1U
TU_IF-
0.01U
C105
L102
500R
R132
100R
0.1U
C102
C104
0.1U
MSPI_CLK
MSPI_DI
MSPI_CSZ
MSPI_DO
TU_IF-
R131
0R
NC
TU_AGC
IF_AGC_DM
Summary of Contents for TH-55C330M
Page 32: ...2 No Display Black Panel Back light is OK sound is OK but no picture ...
Page 34: ...4 No sound O ll i l i h d One or all signal source without sound ...
Page 36: ...6 Abnormal Display OSD NG or picture NG OSD NG or picture NG ...
Page 37: ...7 No tuning channels DTV or ATV no Channels DTV or ATV no Channels ...
Page 38: ......
