TCL L32E4200 Service Manual page 28

5
AC220 to DC12V&DC36V
D
D6 D6 D11 D11
RL257 RL257 RL257 RL257
D5 D5 D7 D7
RL257 RL257 RL257 RL257
! !
3 2
LF2 LF2
SHS2403A-101S-LF1 SHS2403A-101S-LF1
4 1
C
! !
! !
CX1 CX1 0.33uF/275V 0.33uF/275V
! !
! ! ! !
RP35 RP35 RP36 RP36 RP37 RP37
1M/1206 1M/1206 1M/1206 1M/1206 1M/1206 1M/1206
! ! ! !
! !
RP38 RP38 RP39 RP39 RP40 RP40
1M/1206 1M/1206 1M/1206 1M/1206 1M/1206 1M/1206
! ! ! !
B
CY1 CY1 CY2 CY2
220pF/250Vac 220pF/250Vac 220pF/250Vac 220pF/250Vac
! !
2 3
LF1 LF1
SHLD3204F-101S-LF1 SHLD3204F-101S-LF1
1 4
VR1 VR1 NC NC
2 1
! !
F19 F19
! !
T3.15AH/250VAC T3.15AH/250VAC
L N
! !
CN7 CN7
A
SA-2S-486 SA-2S-486
5
4
RP5 RP5
100K/1206 100K/1206
CE10 CE10
100uF/450V 100uF/450V
RP11 RP11
100K/1206 100K/1206
RP14 RP14 150K/1206 150K/1206 RP15 RP15 150K/1206 150K/1206
U17 U17
LD7536RGL LD7536RGL
RP19 RP19 22R/0805 22R/0805
1 6
GND GATE
CP4 CP4
3300pF/50V0402 3300pF/50V0402
2 5
FB VDD
3 4
RI SENSE
RT1 RT1
2R5D11 2R5D11
RP27 RP27 CP5 CP5
100K/0402 100K/0402 100pF/50V0402 100pF/50V0402
H27 H27 H31 H31
MOS-D MOS-D
2 2
MOS-D MOS-D
1 1
NC NC NC NC
H28 H28 H30 H30
MOS-D MOS-D
2 2
MOS-D MOS-D
1 1
NC NC NC NC
H29 H29 CN10 CN10
MOS-D +12V SB
2
3
+12V SB
2
MOS-D +12V SB
1
1
NC NC SIP3/2.54 SIP3/2.54
4
3
RP6 RP6 RP7 RP7
100K/1206 100K/1206 100K/1206 100K/1206
CP1 CP1
2200pF/630V 2200pF/630V
RP12 RP12 RP13 RP13
100K/1206 100K/1206 100K/1206 100K/1206
6
6
D14 D14 FR207 FR207 D19 D19 FR207 FR207
5
L24 L24
FBDOUBLE FBDOUBLE
4
4
1 2
3
D8 D8 1N4148 1N4148 2
2
1
1
RP21 RP21 47R/0805 47R/0805
1
T1 T1
NC NC
RP22 RP22
10K/0603 10K/0603 CY3 CY3
RP23 RP23 220R/0603 220R/0603
RP25 RP25
0.3R-3WS 0.3R-3WS
D13 D13 FR107 FR107
CP7 CP7 CE20 CE20
0.1uF/50V0603 0.1uF/50V0603 22uF/50V 22uF/50V
U15 U15
H24 H24 H26 H26
BPC-817MB BPC-817MB
+12V SB +12V SB
2 2
+12V SB +12V SB
1 1
NC NC NC NC
H25 H25
+12V SB
2
+12V SB
1
NC NC
CN11 CN11
+12V SB
3
+12V SB
2
+12V SB
1
NC/3P_2.54mm NC/3P_2.54mm
3
2
D16 D16 MUR460 MUR460
CP10 100pF/1KVC5.0CT CP10 100pF/1KVC5.0CT
! !
JP3 JP3
NC NC
11 11
2 1
D18 D18
3
HBR10100,10A,100V HBR10100,10A,100V
2
10
1
9 9
8 8 CP3 CP3 1000pF/1KVC5.0CT 1000pF/1KVC5.0CT L31 L31 BD BD
2 1
7 7
1000pF/250Vac 1000pF/250Vac
! !
6 11 11
6
5
10
4
4 9 9
8 8
3
2
2
1 7 7
1
T2 T2
SHS2404A1-101S-T1 SHS2404A1-101S-T1
! !
RP28 RP28 1.8K/0805 1.8K/0805
RP30 RP30
2K/0805 2K/0805
RP31 RP31
18K/0402 18K/0402
CP9 CP9 100nF/50V0603 100nF/50V0603 RP32 RP32 4.7K/0402 4.7K/0402
1 2.5V
U16 U16
TL431 TL431
RP33 RP33 RP34 RP34
NC/0402 NC/0402 4.7K/0402 4.7K/0402
惠州三华工业有限公司 深圳研发部 惠州三华工业有限公司 深圳研发部 惠州三华工业有限公司 深圳研发部
Size Size Size
Custom Custom Custom
Date: Date: Date:
2
1
1A
+36V
+36V
D
CE13 CE13 CE14 CE14 RP9 RP9
33uF/100V 33uF/100V 33uF/100V 33uF/100V 33K/0805 33K/0805
JP2 JP2
NC NC
+12V
+12V SB
2A
CE19 CE19 CE18 CE18 RP18 RP18
470uF/25V 470uF/25V 470uF/25V 470uF/25V NC NC
C
B
A
Document Number Document Number Document Number Rev Rev Rev
AC Power Supply AC Power Supply AC Power Supply
1 1 1
Thursday, April 10, 2014 Thursday, April 10, 2014 Thursday, April 10, 2014 Sheet Sheet Sheet 8 8 8 of of of 9 9 9
1