TCL L32D2710, Service Manual

Page: 21 / 36

1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
D
D
C
C
B
B
A
A
MT
1
MA
RK
MT
2
MA
RK
H1 Lo
%
o
ho
H2 Lo
%
o
ho
H3 Lo
%
o
ho
1V2
LC
1
CH
4055U
-100K-021-RY
6 TEST
CN
4
19
14
06
H4 Lo
%
o
ho
CL
5
0.1
uF
-0402-Y5V-+8
0%-20%-16V
3V3-STB
CL
4
0.1
uF
-0402-Y5V-+8
0%-20%-16V
5V-S
TB
3V3-STB
TEST
GN
D
VI
3
VO
2
ADJ
1
VO
4
UL
3
LC
1117CL
TR1
8
1V8-DDR
CL
6
0.1
uF
-0402-Y5V-+8
0%-20%-16V
CL
8
0.1
uF
-0402-Y5V-+8
0%-20%-16V
1V8-DDR
TEST
5V-O
FF
RC2
12Kohm
-0402
-±
1%-1/
16
W
RC4
10
K
5o
hm
-0
402-±
1%-1/1
6W
CC1
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
CC3
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
RC1
NC/
10Kohm-0402-
±
5%-1/16W
5V-O
FF
BS
PAN
EL
EN
QM5
M
M
BT3904(
f≥
350M
H
z)
RM
6
4K7ohm
-0402
-±
5%-1/
16
W
RM8
8K2ohm
-0402
-±
5%-1/
16
W
RM7
20
0K
oh
m
-0
402-±
5%-1/1
6W
33
T
5T PC
C
PVCC
VCC
P%
CM5
N
C
/0.1
uF
-0402-Y5V-+80%-20%-16V
5V
1
PVCC
2
3.3
V
3
CN
3
3PI
N-2.
54
+
12 PC
C
RM9
10Kohm
-0402
-±
5%-1/
16
W
VI
3
VO
2
ADJ
1
VO
4
UL2
LC
1117C
LT
R33
EN
1
GND
2
SW
3
VIN
4
FB
5
UC
1
M
3406
AD
J
CC5
NC/
0.
1uF-0402
-Y5V-+80%-20%-16V
12V
1
PVCC
2
CN
2
2PI
N-2.
54-D-H-M+
PE
N
RC3
10Kohm
-0402
-±
5%-1/
16
W
600mA
A
DJ/V
-ON
LA
D
J
R3
0
510oh
m
-0402
-±
5%-1
/1
6W
BL
-O
N
12V
1 2 3 4 5 6
CN
1
N
C
/6PI
N-2.0-D-H-
-G
A
DJ/V
-ON
TP
.M
S1
8VG.
P7
7
PC
B
B13126
PC
C
5
T
+
EM1
100uF
-1
6V
-±
20%-5
×1
1-
10
5
-
-
-F=2.5-XF
PC
C
12
CM2 0.1
uF
-0402-Y5
V-+8
0%-20%-16V
QM2
M
M
BT3904(
f≥
350M
H
z)
RM1
NC/
4K7ohm-0402-
±
5%-1/16W
RM3
10Kohm
-0402
-±
5%-1/
16
W
CM1
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
QM1
W
PM
2341A
-3/TR
RM2
10
0K
oh
m
-0
402-±
5%-1/1
6W
5V-S
TB
5V-O
FF
PE
N
C1
8
10uF-
06
03-
X5R-
±
20
%-6.3
V
C5
3
10uF-
06
03-
X5R-
±
20
%-6.3
V
CL
7
N
C
/1
0u
F-0603-X5R
-±
20%-6
.3
V
CC4
10u
F-0603-
X5R-
±
20
%-6.3
V
CC2
10uF-
06
03-
X5R-
±
20
%-6.3
V
5V-O
FF
R3
4
NC/
510ohm
-0
402
-±
5%-1/16W
R3
7
NC/
10Kohm-0402-
±
5%-1/16W
Q9
NC/
M
MBT3904(f≥
350MH
z)
R3
5
N
C
/1Koh
m
-04
02-±
5%-1/1
6W
C9
N
C
/1
uF
-0
40
2-X5R-
±
20%-6.3V
BL
-A
D
J
R5
4
NC/
4K7ohm-0402-
±
5%-1/16W
Q7
NC/
M
MBT3904(f≥
350MH
z)
R2
NC/
33ohm-0402-
±5
%-1/1
6W
R3
NC/
2K2ohm-0402-
±
5%-1/16W
R1
6
NC/
10Kohm-0402-
±
5%-1/16W
R1
8
N
C
/1
K
oh
m
-0
402-±
5%-1/1
6W
R2
6
NC/
510ohm
-0
402
-±
5%-1/16W
BL
-O
N
5V-S
TB
BL
-E
N
R1
N
C
/1Koh
m
-04
02-±
5%-1/1
6W
A
DJ/V
-ON
5V-O
FF
QM4
W
PM
3407C
-3
/TR
CM4
0
10uF-0805-
X5R-
±
20%-16V
R2
0
N
C
/0
oh
m
-0805
-±
5%-1
/8
W
R2
1
N
C
/0
oh
m
-0805
-±
5%-1
/8
W
VI
3
VO
2
ADJ
1
VO
4
U2
LC
1117CL
TR2
5
C1
5
0.1
uF
-0402-Y5V-+8
0%-20%-16V
C2
0
0.1
uF
-0402-Y5V-+8
0%-20%-16V
5V-O
FF
2V5
2V5 TEST
C8
7
10uF-
06
03-
X5R-
±
20
%-6.3
V
C1
6
N
C
/1
uF
-0
40
2-X5R-
±
20%-6.3V
2V5
VDD
3V3
D1
N
C
/M
7(
G
OOD-A
RK)
12V RM4
4K7ohm
-0402
-±
5%-1/
16
W
CM4
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
12V-OFF
CM7
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
R3
9
1Kohm-0402-
±5%-1/16W
BL
-E
N
BL
-O
N
RM5
100Koh
m
-04
02-±
5%-1/1
6W
EN
EN
QM3
W
PM
3407C
-3
/TR
12V
CD17
0.4
7u
F-0402-Y5V-+80%-2
0%-10V
CD13
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
RD12 18
0K
oh
m
-0
402-±
1%-1/1
6W
RC1
3
31
K
6o
hm
-0
402-±
1%-1/1
6W
CD
12
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
CD15
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
RD11
10
0K
oh
m
-0
402-±
5%-1/1
6W
BS
1
IN
2
SW
3
GND
4
FB
5
COM P
6
EN
7
NC
8
UD11
TP
S54329EDDAR
5V-S
TB
TEST
5V-S
TB
CD11
1u
F-0603-X5R
-±
10%-25V
CD18
0.1
uF
-0402-Y5
V-+8
0%-20%-16V
LD
12
SM
D5845-
4R
7M-032
CD14
10uF-
06
03-
X5R-
±
20
%-6.3
V
CD16
N
C
/3300pF
-0402-X7R
-±
10%-50V
RD14
NC/
20Kohm-0402-
±
1%-1/16W
RD
6
0o
hm
-0
402-±
5%-1/1
6W
CD20 N
C
/2
2p
F-0402-NPO
-±
5%-50V
CD121
N
C
/1
0u
F-0603-X5R
-±
20%-6
.3
V
+
ED12
100uF
-1
6V
-±
20%-5
×1
1-
10
5
-
-
-F=2.5-XF
+
EM2
470uF
-1
6V-±
20%-8×
12
-105
-X
L
H5
H6
C1
0
1u
F-0402-X5R
-±
20%-6.
3V
BL
-O
N
TEST
A
DJ/V
-ON
TEST
CM6
0.3
3u
F-0603-Y5V-+80%-2
0%-16V