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
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
7
65432
1
H2
CS
C410
100P
1K
R401
0.27R
R402
NC
SG
5
AGND1
1 2 3 4
AGND
Vcc MAX
Vcc ON Vcc OFF
PG
7
6
LVCC
C402
8
1U
NC
R411
22R
25V
11.2-13.8V
8.9-11.1V
HVCC
9
10
VCTR
C401
0.1U
D401
MUR160
D D
LLC_VCC
R412
2R7
D402
C412
4U7
18V
AGND1
AGND1
C C
B B
C408
4U7
R406
82K
R409
2R7
AGND1
R405
2K2
R408
12K
AGND1
R404
33K
C409
470P
D405 18V
U401
FSFR1700XS
VDL
AR
C405
4U7
AGND1
R407
3K
C407
0.01U
AGND1
RT
312
AGND
4
R410
HOT
VBUS
C406
0.022U
Z42
Z43
1
T
2
3
4
5
T
6
78
Z61
T
Z19
T
AGND1
TS2
TLP781
4
3
A
COLD
N3
N1
!
PC2
!
2
N2
1
SBU : TCLNO:
MBR20100CTP
14
13
12
GND
11
10
9
Z17
T
H3
1 2 3
1000U
2
DS2
GND
4
GND
C411
35V
GND GND
31
R426 1K2
R427
3K3
1
23
DS3
13
2
MBR20100CTP
Z60
T
U402
TL431L
V01
1000U
R425
5K6
L401
0.8UH
C413
35V
Z59
I
C414 470U
35V
C416
NC
R429
39K
C415
0.1U
GND
GND
R444
47K
R428
18K
R430
2K2
24V/5A
Z47
T
R445 47K
GND
R438
NC
BL_ON
C417
NC
TCL
C420
0.1U
Z?
T
GND
Z?
T
P_DIM
Z?
T
Z?
T
Z?
T
A_DIM
P2
14 13 12 11 10
9 8 7 6 5 4 3 2 1
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_15:50
DESIGNATION
PE421C5
ON: BY:
DRAWN
03-16-2011
QINJS
CHECKED
ON: BY:
PAGE:
OF :
3
3
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