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2008-03-14
LC-19LE320, LC-22LE320, LC-26LE320, LC-32LE320, LC-37LE320, LC-42LE320
207
POWER SCHEMATIC DIAGRAM (for 42” )
R964
-5% 1/8W
R9127
1R 1/8W 5%
R941
3K3
HBD901
Heatsink
2
1
3 4
R959
1M
D960
BAV103
R922
220K
715G4171
!
C933
330pF
R975
1K5 1/8W
LED5
C917
100nF
!
VCC_PFC
R9117
11.5R 1/2W
LED7
-
+
BD901
KBJ608G
2
1
3
4
!
R906
0R1 1W 1%
R909
680R_1%
R953
11.5R 1/2W
R929
33R
Vac_in
LE
D
3
C901
470NF
!
F902
T4AH/250V
1
3
2
4
CN901
CONN
1 4
IC992
KIA2431AP
3
1
2
LED2
!
R997
62K 1/8W 1%
1
2
HD935
Heatsink
2
1
3 4
LED1
+400V
t
NR901
SCK101R55LSY
1
2
HQ991
Heatsink
2
1
3 4
Q902
BC847C
C911
330nF
R920
100R
LED8
C914
2U2 16V
STANDBY_IN
R965
6.8K
1
2
R970
22K
R914
27K +-5% 1/8W
FB904
1
2
IC993
KIA2431AP
3
1
2
R951
33R
LE
D
4
R921
2.2K _1%
C932
0.22uF
R974
33R
C935
0.1uF
R946
15K
C904
470NF
+12V_F
R936
10K
R955
100K
R9129
5K1
+400V
LE
D
1
+
C990
10uF 50V
+12V
D987
BAW56
3
2
1
R952
1K5
R954
33R
D959
BAV21
Q903
2N7002
ZD984
BZX79-C15
1
2
R928
3K3
LE
D
5
R9118
33R
C956
470pF/1KV
C909
0.001uF/250V
C906
0.001uF/250V
R960
100R
R962
100R
R930
4.7M
!
RV901
TVR14561
C912
330nF
IC902
SG6961
IN
V
1
CO
M
P
2
MO
T
3
CS
4
ZC
D
5
GN
D
6
OU
T
7
VC
C
8
R925
3K3
C997
1U 25V
R961
51K
Q988
BC847C
R963
51K
SG901
DSP201M-A21F
C996
10N 50V
L904
BEAD
1
2
RV903
TVR14511
C915
1nF
R902
220K
FB985
75R W6RH3.5X10X1.0
1
2
D988
BAW56
3
2
1
R978
4K7
R918
330R
R939
4K7
L906
ER28
4
9
2
7
10
R972
22K_1%
HD955
Heatsink
2
1
3 4
R998
10K
1
2
C948
3.3nF
R9131
10R 1/8W 5%
R940
11.5R 1/2W
D963
BAV21
R973
2.2K _1%
HQ994
Heatsink
2
1
3 4
!
C908
0.001uF/250V
R979 4K7
C984
10nF/100V
1
2
R9119
33R
R903
180K
R947
330R
1
2
SG902
DSP201M-A21F
LE
D
2
R943
3K3
D903
BAV103
D989
BAW56
3
2
1
D951
BAV103
IC
952
T
C
E
T
110
3G
1
2
4
3
STANDBY_IN
Q901
TK12A60U
2
1
3
R986
330R
!
CN902
HEADER 13
1
2
3
4
5
6
7
8
9
10
11
12
13
IC953
TL431
HQ999
Heatsink
2
1
3 4
R931
120K
C953
1500PF 1KV
R944
3K3
IC995
KIA2431AP
3
1
2
IC996
KIA2431AP
3
1
2
LE
D
4
R949
3K3
LE
D
5
R950
3K3
LE
D
6
R917
330R
SG904
DSP201M-A21F
HQ997
Heatsink
2
1
3 4
Q997
2SK2381
R9112
3K3
Q995
2SK2381
Q996
2SK2381
IC997
KIA2431AP
3
1
2
C954
100PF 1KV
STBY
CN904
HEADER 7
1
2
3
4
5
6
7
D952
BAV103
LE
D
6
R9100
18K_1%
R9109
10K
R969
1K
FB980
Bead
1
2
D961
BAV21
R968
4K7
R981
47K_1%
1
2
R971
22R
CN903
HEADER 7
1
2
3
4
5
6
7
!
LE
D
3
R9106
11.5R 1/2W
Q904
BC847C
1
2
3
SG903
DSP201M-A21F
C960
470pF/1KV
C955
100PF 1KV
R937
22R
!
+
C987
1000uF 10V
+
C943
1000uF 35V
R977
10K
+12V
To scal
e
r
BRIGHT-ADJ
INVERTER-ON-OFF
FB905
60R
1
2
+24V_A
LED3
+5VSB
LE
D
7
!
Q932
BC857C
1
2
3
L905
BEAD
1
2
STANDBY_IN
R987
6K8
+
C981
33uF 50V
!
R9116
100R
R988
470K
+
C9
16
33uF
450
V
C995
15P 50V
R996
10K OHM
R927
11.5R 1/2W
+
C951
4.7uF/160V
C940
0.1uF
D991
1N5408
!
C949
0.1uF
+
C945
100uF/160V
LED4
!
+
C947
47uF 25V
LE
D
8
C993
10N 50V
R9111
10K
Q980
FDPF39N20
Q905
BC847C
!
FB983
1
2
+24V
C938
100pF
+
C9
18
33uF
450
V
D958
LL4148
+60V
S901
metal plate
1
R967
330R
R904
0R1 1W 1%
C994
10N 50V
R935
2M2
!
R934
2M2
Q945
BC328-40
+
C946
220uF/25V
S903
metal plate
1
R966
2.2K
1
2
ZD930
BZX79-C9V1
1
2
C910
1U 450V
R9104
11.5R 1/2W
R913
18K_1%
62g
D953
BAV21
!
To p
ane
l
+5V
+12V
R933
2M2
!
LE
D
1
FB987
BEAD
1
2
R9103
0R05 1/4W
BRIGHT-ADJ
+24V
ZD981
BZX79-C15
1
2
IC901
SG6961
IN
V
1
CO
M
P
2
MO
T
3
CS
4
ZC
D
5
GN
D
6
OU
T
7
VC
C
8
R916
51K
C991
1nF
R9107
22K
D957
LL4148
Q994
2SK2381
FB986
1
2
VCC_PI
STBY
VCC_PFC
D956
SB240
1
2
R980
2.7K
R945
47K
IC991
TCET1103G
1
2
4
3
C937
1U/50V
R901
180K
D954
BAV21
L901
13mH 2A
1
2
4
3
C983
0.1uF
R985
10K
D935
SBF1040CT
1
3
2
R982
47R
+
C985
1000uF 10V
R915
0R15 1% 1W
T901
EF-20
3
2
1
4
5
8
10
7
9
6
!
+
C986
47uF 25V
+5V
R983
470R
C989
0.1uF
C9
80
1.
5nF
/500V
R911
1M_1%
ZD931
BZX79-C5V1
1
2
D985
MBRF10100CT
1
2
3
R991
12K_1%
!
R992
18K_1%
HQ901
Heatsink
2
1
3 4
R912
1M_1%
L931
3.5uH
ZD980
P6KE160A
TNY277
IC931
EN/UV
1
S
6
BP/M
2
S
7
D
4
S
8
S
5
R942
470R
D990
BAV21
R924
11.5R 1/2W
D980
UG1006
Q992
2SK2381
+5VSB
L980
3.5uH
L902
13mH 2A
1
2
4
3
Q993
2SK2381
R948
22K
IC932
TCET1103G
1
2
4
3
IC982
TL431
R984
12K
R995
3.3K
C931
330nF
+
C950
100uF/160V
VCC_PI
+400V
C936
100N 50V
R989
10R
INVERTER-ON-OFF
FB982
Bead
1
2
PRI
T902
EFD43
3
5
1
7
12
11
10
9
8
D955
MBRF2060CT
1
2
3
F901
T4AH/250V
1
3
2
4
R9120
22R
!
+
C9
07
33uF
450
V
IC994
KIA2431AP
3
1
2
FB984
1
2
R993
27K_1%
!
R938
100R
D902
FMN-1106S
IC951
L6599D
Css
1
DELAY
2
CF
3
RFmin
4
STBY
5
ISEN
6
LINE
7
DIS
8
PFC_STOP
9
GND
10
LVG
11
Vcc
12
N.C.
13
OUT
14
HVG
15
VBOOT
16
ZD983
BZX79-C24
1
2
Q933
BC857C
1
2
3
!
Q906
BC847C
SG905
NC
Q951
2SK4096
R9113
2K4 1/8W 1%
1
2
!
+400V
D986
BAW56
3
2
1
R976
11.5R 1/2W
+60V
R9128
1R 1/8W 5%
R9114
1K5
R990
10R 1/4W
C998
220N 50V
R9108
3K3
RFmin
+12V_F
R994
10K
Q952
2SK4096
D962
SB240
1
2
R923
33R
R9105
3K3
IC998
KIA2431AP
3
1
2
Q990
BC847C
LE
D
7
R9102
3K3
LE
D
8
Vac_in
R999
3K3
C913
330nF
+
C934
4U7 50V
Q998
2SK2381
Q991
TK8A10K3
Q999
2SK2381
L907
P33
4
9
2
7
10
IC999
KIA2431AP
3
1
2
R919
150R
D983
SR206
Q931
BC857C
1
2
3
C942
1nF
R9110
33K
R907
24K
Q989
BC847C
R910
1M_1%
R932
10K
S902
metal plate
1
C902
0.001uF/250V
RFmin
R905
68K
D984
SR206
R908
33K
C941
22NF 630V
+
C992
330uF/50V
R9130
10R 1/8W 5%
R957
3K3
S904
metal plate
1
LED6
RV902
NC
R956
33K
HQ992
Heatsink
2
1
3 4
LE
D
2
C903
0.001uF/250V
R958
27K_1%
R926
33R
Содержание LC-19LE320
Страница 136: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 136 Notebook Subnotebook and Palmtop Computers ...
Страница 142: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 142 ...
Страница 145: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 145 Pin configuration ...
Страница 147: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 147 Pin configuration ...
Страница 159: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 159 MAIN UNIT Side B ...
Страница 161: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 161 MAIN UNIT Side B ...
Страница 163: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 163 POWER UNIT Side B ...
Страница 165: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 165 POWER UNIT Side B ...
Страница 167: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 167 POWER UNIT Side B ...
Страница 169: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 169 POWER UNIT Side B ...
Страница 172: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 172 5 MEMC UNIT PRINTED WIRING BOARD MEMC UNIT Side A ...
Страница 173: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 173 MEMC UNIT Side B ...
Страница 311: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 311 2 CABINET PARTS LC 19LE320 ...
Страница 313: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 313 CABINET PARTS LC 22LE320 ...
Страница 319: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 319 CABINET PARTS LC 37LE320 ...
Страница 323: ...2008 03 14 LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 323 3 SUPPLIED ACCESSOORIES ...
Страница 324: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 324 4 19 PACKING PARTS ...
Страница 326: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 326 4 22 PACKING PARTS ...
Страница 328: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 328 26 PACKING PARTS ...
Страница 330: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 330 32 PACKING PARTS ...
Страница 332: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 332 37 PACKING PARTS ...
Страница 334: ...LC 19LE320 LC 22LE320 LC 26LE320 LC 32LE320 LC 37LE320 LC 42LE320 334 42 PACKING PARTS ...
Страница 337: ... ...
Страница 338: ... 01 2 2 2 3 3 2 4 156 78 4 4 156 78 4 4 4 2 2 9 2 2 2 2 2 2 9 2 2 2 2 53 2 2 2 2 2 2 2 2 2 2 ...
Страница 339: ... 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...
Страница 340: ... ...
Страница 341: ... 01 2 2 2 3 3 2 4 156 78 4 4 156 78 4 4 4 2 2 2 9 2 2 2 2 2 2 ...
Страница 342: ... 9 2 9 2 2 2 2 2 2 53 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...
Страница 343: ... 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...
Страница 344: ... 0 ...
Страница 345: ... 0 0 123 4 0 4 0 4 0 5 6781 9 5 5 67 1 9 0 272 2 5 5 0 5 ...
Страница 346: ... A ...
Страница 347: ... 0 12 3 1 4 ...
Страница 348: ... 5 6 78 9 ...
Страница 349: ... 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 ...
Страница 350: ... ...
Страница 351: ... ...
Страница 352: ... ...
Страница 353: ... A A A ...
Страница 354: ... 0 0 1 2 3 ...
Страница 355: ... 4 0 5 6 6 78 9 6 ...
Страница 356: ... 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 ...
Страница 357: ... 6 6 6 6 6 6 6 6 6 6 6 6 ...
Страница 358: ... 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 ...
Страница 359: ... 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 ...
Страница 360: ... 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 A A A ...
Страница 361: ... 0 1 2 ...
Страница 362: ... 3 4 5 6 6 78 9 6 ...
Страница 363: ... 6 6 6 6 6 6 6 6 6 5 A B 5 B 5 A B 5 A B 5 A B 5 B 5 A B 5 A B 5 B ...
Страница 364: ... 6 6 6 6 6 6 6 6 6 6 6 CC5A 6 ...
Страница 365: ... 6 6 6 6 6 6 6 6 6 6 D 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 ...
Страница 366: ... 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 ...
Страница 367: ... 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 E E E ...