TCL MT01+DE200, Service Manual

Page: 14 / 87

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
TUNER 1.0
P-IDTV
Custom
2 7 Saturday, April 28, 2007
Title
Size Document Number Rev
Date: Sheet of
IF-AGC
VIM_TUNER
VIP_TUNER
TDA_DATA6
TDA_DATA3
TDA_DATA5
TDA_DATA7
TDA_DATA2
TDA_DATA1
TDA_DATA0
TDA_DATA4
IF-AGC
VIP_TUNER
VIM_TUNER
RESET_FE_N
I2C_LOCAL_SDA
I2C_LOCAL_SCL
FE_LOCK
4MHZ_MOJO
TDA_SYNC
TDA_VALID
TDA_DATA[0..7]
TDA_CLK
+5V_T
+5V_T +5V_T1
+3.3V_T
+3.3V_T
+3.3V_D +3.3V_T
+5V_T
+3.3V_T
+3.3V_T
+1.8V_D
+1.8V_T
+1.8V_T
+1.8V_TA
+1.8V_TA
+3.3V_T
+5V_T1
+3.3V_T
+3.3V_MOJO
R17710K
C116
100N
R167 1k
R2
0 NC
C110
100N
C125
100N
C134
0.1U
R178330
C128
100N
R156
10k
C117
100N
R171
390
R181 100
R169 100k
C132
0.1U
C120
100N
R164 4.7K
L26 2U2
1 2
C127 10P
C115
100N
R175
680k NC
C123
0.1U
R185 100
R174 33
R170 330
C119
100N
L25 2U2
1 2
R183 100
L23 2U2
1 2
R173
220K
C122
100N
C138
10U/16V
R184 2.7K
L24
220 OHM/100MHZ
1 2
R186 100
C111
100N
C135
10U/16V
R158
4.7K
RN99 33
1 8
2 7
3 6
4 5
R176
330
U23
74AHC1GU04/SOT
2 4
5
3
R166 4.7K
U22
TDA10046AHT QFP64
9
1
2
62
61
54
55
21
23
25
26
11
10
8
6
3
4
12
63 58 56 52 45 40 29 24 15 7
51
33
35
36
37
38
39
41
43
44
46
48
49
27
28
30
31
32
13
14
18
16
17
20
19 34 47 5 22 42 50 64 60 59 57 53
CLR#
AGC_TUN
AGC_IF
VIP
VIM
XIN
XOUT
GPIO0
GPIO1
GPIO2
GPIO3
SADDR0
SADDR1
SDA
SCL
SCL_TUN
SDA_TUN
TEST
VSSA_AD
C
VSSA_PLL_AD
C
VSSA_OSC VSS VSS VSS VSS VSS VSS VSS
SACLK
UNCOR
PSYNC35
DEN
OCLK
DO0
DO1
DO2
DO3
DO4
DO5
DO6
DO7
S_UNCOR
S_PSYNC
S_DEN
S_OCLK
S_DO
ENSERI
TRST
TCK
TMS
TDI
TDO
V
DD3
.3
V
V
DD3
.3
V
V
DD3
.3
V
V
DD1
.8
V
V
DD1
.8
V
V
DD1
.8
V
V
DD1
.8
V
V
DD3
.3
_
A
DC
V
DD3
.3
_
A
DC
VD
D
1
.8_PLL_AD
C
VD
D
1
.8_PLL
V
DD1
.8
_
O
S
C
C113
100N
C170 10P
R168 100k
R182 2.7K
R160 100k
C171 100N
C129
100N
C121
100N
C137
0.1U
C114
100N
C133
10U/16V
RN245 33
1 8
2 7
3 6
4 5
C112
100N
C126
100N
R172
680k NC
U21
TD1316AF-MK3
1
2
3
4 5
6
7
8
9
10
11
12
13
14
15
VCC_D
RF-AGC
PLL-ADD-SEL
SC
L
SD
A
4MHZ_FREQ OUT
V_TU
IF-OUTPUT
IF-AGC
IF-1
IF-2
MG
MG
MG
MG
RN246 33
1 8
2 7
3 6
4 5
U24
74AHC1GU04/SOT
2 4
5
3
R165
220K
C124
10U/16V