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TCL 39S62 Service Manual page 35

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12
11
WIFI VCC
H
CD5
0.1U
6
1
LX
BS
(Vin=4.5V-18V)
5
2
12V_M
IN
GND
UD1
SY8113B
CD2
CD3
RD1
4
3
EN
FB
47K
10U
0.1U
G
EN=1.5V(on),0.4V(off)
RD3
WOL
1K
GND
CD4
RD2
10K
0.01U
GND
STBC_3V3
F
CDC5
0.1U
6
1
LX
BS
(Vin=4.5V-18V)
5
2
12V_M
IN
UDC1
GND
SY8113B
CDC2
CDC3
RDC1
4
3
Vref=0.6V
EN
FB
47K
Fsw=500KHz
10U
0.1U
EN=1.5V(on),0.4V(off)
E
GND
CDC4
RDC2
10K
0.01U
GND
D
WIFIVCC
Q10C
C15C
1U
R32C
22K
C
R06C
B
CORE0V9
4K7
E
1U
GND
C
B
STBC_3V3
Q10B
PMV65XP
C15B
1U
R32B
22K
R22B
22K
C
R06B
B
Q02B
CORE0V9
4K7
BT3904
E
C07B
0.1U
GND
A
12
11
10
9
8
5V
T
LD1
WIFIVCC
4.7UH
@Max2.8A
@5.15V
PW-ON
CD6
CD7
CD8
CD9
CD10
RD5
NC/
33K
22P
10U
10U
10U
0.1U
POWER_ON
Vref=0.6V
Fsw=500KHz
GND
RD6
3K6
GND
STBC_3V3
T
LDC1
STBC_3V3
4.7UH
@Max2.8A
CDC6
CDC7
CDC8
CDC9
CDC10
RDC5
NC/
27K
22P
22U
22U
22U
0.1U
GND
RDC6
5K6
RDC7
330R
GND
POWER_ON
MAIN5V
PMV65XP
R22C
22K
Q02C
BT3904
MAIN3V3
T
MAIN3V3
MAIN3V3
10
9
8
7
6
POWER BD CONNECTOR
Only for 12V(14PIN)
12V
12V-1
T
12V-2
C126
C116
470U
0.01U
16V
A-DIM BL-ON
T
T
GND12
R154
A_DIM
ADIM
T
220R
GND
R159
10K
R153
BL_ON_OUT
BL_ON
220R
C146
C100
R101
GND
P-DIM
0.01U
1000P
10K
T
R157
PDIM
220R
GND
GND
C145
0.01U
GND
STBC_3V3
E
R104
POWER-ON
Q100
10K
B
BT3906
H: OFF
C
L: ON
POWER_ON
R103
C102
R105
10K
220R
NC/
0.01U
GND
CORE0V9
(Vin=4V-23V)
CDF6
12V_C
0.1U
CDF1
CDF2 CDF3
UDF1
10U
10U
0.1U
20
LDF1
0.68UH
6
LX1
LX3
RDF1
GND
19
GND1
LX2
7
100K
NC/
18
GND2
GND3
8
17
CDF7
PG
VCC
9
2U2
16
10
NC1
NC2
CDF13
RDF4
NC/
33K
SYT286A
220P
RDF2
EN=1V(on),0.4V(off)
Vref=0.6V
3K3
Pseudo Fsw=600KHz
GND
ILMT=0, 7.8A
CDF5
CDF4
RDF5
RDF3
ILMT=float, 10.3A
51K
1U
0.01U
47K
ILMT=1, 13.3A
GND
GND
GND
MAIN1V5
RDJ1
RDJ5
STR_EN
100K/NC
220R
CDJ7
0.01U
UDJ1
LDJ1
RT8096A
2.2UH
GND
(Vin=2.5-6V)
STBC_3V3
VIN
LX
4
3
CDJ1
CDJ2
Fsw=1.5MHz
10U
0.1U
GND
2
CDJ6
RDJ4
100K
Vref=0.6V
22P
GND
FB
EN
5
1
EN=1.5V(on),0.4V(off)
GND
RDJ2
33K
RDJ3
33K
GND
Index-Lab
DATE
NAME
DESCRIPTION
Last saved :
7
6
5
4
3
L101
AMP_VCC
220R
L100
12V_M
220R
L102
12V_C
220R
L104
12V_PANEL
220R
P100
10
KEY
9
LED
8
KGND
7
IR
6
IR3V3SB
5
DIM_OUT
4
L+
R156
3
L-
10K
2
R-
1
R+
GND
CORE0V9
T
CORE0V9
@Max6A
@ 0.988V
CDF8
CDF9
CDF10
CDF11 CDF12
22U
22U
22U
22U
0.1U
GND
MAIN1V5
T
MAIN1V5
@Max1A
CDJ5
CDJ4
22U
0.1U
GND
SBU :
TCLNO:
.............
DESIGNATION
Last modif
DESIGNATION
5
4
3
2
1
IR & KEY
H
STBC_3V3
IR_STB
KEY
LED
IR
T
T
T T
R115
10K
L103
IR3V3SB
220R
STBC_3V3
R116
IR
INT_IR
470R
R117
LED
LED_OUT
1K
KEY
C110
C111
C112
330P
330P
0.01U
NC/
G
GND
STBC_3V3
D101
2
1
R118
NC/ESD5451R
4K7
R119
KEY
KEY_IN
22K
C114
0.1U
GND
KEY voltage
F
Max V
CH-
CH+
V-
V+
FLOAT
MENU/STB
2.80V
2.80V
0V
0.582V 1.040V 1.542V 2.028
0V
3.30V
3.30V
1.794V
2.370V
0.671V 1.204V
*
0.430V
0.980V
1.490V
2.030V
2.660V
AD:33
AD:76
AD:115
AD:157
AD:206
Use This New Voltage for NT72563
E
MAIN2V5
D
UD25
AS1117-2.5
MAIN2V5
T
MAIN5V
MAIN2V5
C50D
C51D
C53D
0.1U
10U
10U
GND GND
GND
GND
C
TCL Thomson Electronics Singapore Pte. Ltd.
8 Jurong Hall Road #28-01/06
A
The JTC Summit SINGAPORE 609434
Tel (65) 63092900 Fax (65) 63092999
DRAWN
CHECKED
PAGE:
ON:
ON:
OF :
BY:
BY:
2
1
FORMAT DIN A1

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