TCL 40-E421C5-PWB1XG Schematic
7
65432
1
Z1
Z36
F1
T
T
!
D D
L
1
2
3
N
CN1
T
Z4
250VAC
T3.15AH
R308
1M
!
V
T
!
RV1
14D561K
T
Z5
R307
240K
RN1
3R
Z2
T
34
LF1
!
!
C C
LLC_VCC
R309
1M
R310
1M
R332
3K3
B B
D306
Q304
2222AL
BAT54C
2
E
AGND
3
C
R312
20K
R313
510R
R311
10K
C306
0.022U
C307
0.47U
AGND
AGND
Q305
S4160T
E
1
B
C310
330P
Z3
T
2
CX1
0.22U
!
1
T
RN2
T
3R
Z6
VBUS
C
R333
B
12K
C311
0.47U
R336
120K
AGND
RD1
1M
RD3
1M
FAN7930C
Vcc MAX
Vcc ON
Vcc OFF
1
INV
2
RDY
3
COMP
4
CS
AGND
! !
!
U301
LF2
RD2
1M
RD4
43
1M
2
1
!
!
R305
4R7
20-24V
11-13V
7.5-9.5V
8
VCC
7
OUT
6
GND
5
ZCD
AGND
C305
10P
!
CX2
0.33U
GND
VCC1
AGND
R320
100R
R335
680R
R314
4R7
C308
1U
!
CY2
470P
LF3
!
CY1
43
470P
D307
18V
D305
BAV70
12
3
!
AGND
Z10
T
2
1
T
T
Z9
Z12
R317
22R
SBU :
A
TCLNO:
DB1
US15KB80R
BAV70
D304
12
3
R318
68R
R302
NC
V01
R321
33K
!
Z48
I
QW3
K12A50D
R319
10K
H1
1
2
3
4
L301
R303
4R7
AGND
T
Z11
C101
1U
AGND
AGND
C302
220P/1KV
R306
0.1R
D301
RL255
VB
LP1
1
2
34
D302
RL255
6
5
D303
MUR460
CE2
68U
450V
Z13 Z14
!
T T
AGND
TT
AGND
VBUS
!
CE3
68U
Z15Z16
450V
AGND
C304
0.01U
HOT
TCL
40-E421C5-PWB1XG
DATE DESCRIPTION Last modifNAMEIndex-Lab
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIEDUNLESS PERMITTED IN WRITING
7
6
Last saved :
5-18-2011_16:03
DESIGNATION
PE421C5
ON:
BY:
DRAWN
03-16-2011
QINJS
CHECKED
ON:
BY:
PAGE:
OF :
1
3
7
65432
1
VIPER17L
GND
VDD
CONT
FB
R208
680K
79C18V
AGNDAGND
U201
D205
VB
DRAIN2
DRAIN1
100R
VCC1
BR
C204
22U
50V
8
7
5
AGND
AGND
D202
1N4007
2
1
D210
33V
Q205
S4160T
E
B
AGND
3
D206
0BAV99
C
D208
18V
CE1
6U8
450V
D207
BAS21
AGNDAGND
R201
4R7
C206
22U
50V
1
3
2
D204
BAS21
R202
4R7
1
3
2
C202
0.022U
C217
0.1U
R206
4R7
R228
470R
R211
4R7
Z23
T
R227
HOT
AGND
AGND
D203
6V8
AGND
Z25
T
Z26
T
47K
COLD
PC1
PC3
4
3
!
N1
N4
9
GND
N2
N3
10
11
!
!
GND
!
1
Z22
T
2
U202
KIA2431
Z7
T
!
1
T
2
Z8
GND
TS1
78
6
5
4
3
2
1
CY4
470P
CY3
NC
TLP781
4
3
TLP781
Z21
T
GND
R443
100K
23
E
SR160
R216
1K2
R217
4K7
1
Q407
BT3904
DS1
R222
B
C208
470U
25V
47R
C
GND
C212
R219
56K
C427
1U
R218
2K
1U
GND GND
L201
1R2
R220
1K2
C210
220U
16V
R431
470R
GND
Z69
T
GND
Vcc MAX
Vcc ON
Vcc OFF
23.5V
13-15V
7.5-8.5V
D D
1
2
AGND
3
4
C215
1U
R209
220K
C C
AGND
B B
3.3V/0.2A
C211
0.1U
R434
10K
Q405
BT3904
P_DIM
Z70
T
P1
11
9
7
5
3
12
Z71
T
24V/5A
C426
0.1U
E
B
BT3906
C
C
B
E
R455
Q406
2K2
BL_ON
12
10
8
6
4
GNDR207
D408
BAV70
A_DIM
Z?
Z66
T
R442
2K2
24V/5A
3
12
R436
1K
C425
0.1U
T
Z68
T
D407
27V
R437
P_ON
1K
AGND
AGND
AGND
A
DATE DESCRIPTION Last modifNAMEIndex-Lab
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIEDUNLESS PERMITTED IN WRITING
7
6
Last saved :
5-18-2011_10:57
SBU :
TCLNO:
GNDGND
V01
40-E421C5-PWB1XG
DESIGNATION
PE421C5
ON:
BY:
DRAWN
03-16-2011
QINJS
GND GND
TCL
CHECKED
ON:
BY:
PAGE:
OF :
3
3
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