26
″
LCD TV ENVISION L26W661
50
9.2 Power Board
D923
SR54
C931
NC
R973
12K
Ω
1/8W
R939
100
Ω
1/8W
R930
NC
C974
0.0033uF/16V
C948
0.01UF 50V
R1000
100K
Ω
1/4W
R902
330K
Ω
1/4W
R988
47
Ω
1/4W
R927
1K
Ω
1/8W
R910
22
Ω
1/4W
RV901
Varistor 560V
R914
100K
Ω
1/8W
C911 change to 470uF/25V
эΘ
SOURCE
D906
FME-220B
1
2
3
C926
0.1uF
IC904
PC123X8Y FZOF
1
2
4
3
C967
0.0047uF
+
C972
470uF/35V
L907
3.5uH
+
C927
1000uF/35V
Q904
PMBS3904
!
ZD903
RLZ5.6B
1
2
R936
10
Ω
1/8W
R993
1M
Ω
1/4W
D913
UF4003PT
Q910
2N7012ESPT
R960
100
Ω
1/4W
R943
1K
Ω
1/8W
IC901
FAN7529MX
1 2
3 4
5
6
7
8
IN
V
CO
M
P
MO
T
CS
Z
C
D
GN
D
OU
T
VC
C
C947
NC
+
C929
470uF25V
R992
1M
Ω
1/4W
CN901
CONN
1
2
3
+24V
C942
0.1uF 50V
LD7575PS
IC903
1
2 3
4
5
6
7
8
RT
CO
M
P
CS
GN
D
OU
T
VC
C
NC
HV
C923
330N 25V
R925
0.47
Ω
2W
D901
ML35PT
Q906
AO4411
1
2
3
4
8
7
6
5
S
S
S
G
D
D
D
D
ZD902
RLZ15B
1
2
!
B+_390V
C978
0.001uF/250V
C902
0.001uF/250V
D920
1N4148
+5V
C969
1000pF
ZD901
SMAJ14A
1
2
!
ZD932
NC
1
2
MAIN_VCC
D932
SM4007SPT
Q909
2N7012ESPT
+
C936
1000uF/35V
C922
NC
C921
0.22uF/50V
ZD901 change to SMAJ14A
C935
1uF
+12V
R980
47
Ω
1/4W
Q902
STP10NK70ZFP
R961
10K
Ω
1/8W
C904
0.47uF
1
2
R957
13K
Ω
1% 1/8W
R971
4.7K
Ω
1/8W
Q903
STP10NK70ZFP
ZD933
RLZ5.6B
1
2
R932
10
Ω
1/8W
R974
1K
Ω
1/4W
IC907
PC123X8YFZOF
1
2
4
3
!
R989
47
Ω
1/4W
C977
0.001uF
C981
1uF
R938
680K 1/4W
PS ON
L904
13.0mH
1
4
2
3
R934
1K
Ω
1/8W
!
R950
100K
Ω
2W
R999
62K
Ω
1/8W 1%
L909
3.5uH
PFC_VCC
NR901
NTCR
1
2
D909
BA159GPT
R998
1M
Ω
1% 1/4W
!
+
C951
1000uF/35V
R967
1K
Ω
1/8W
MAIN_VCC
R912
100K
Ω
1/8W
!
D902
FMX-G26S
R909
56K
Ω
1/8W
B+_390V
C944
1uF
D915
1N4148
R972
1K
Ω
1/8W
CN902
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
C910
0.01uF/500V
R978
220K 1/8W
+
C918
47uF/50V
R981
47
Ω
1/4W
C956
1uF
!
R947
10K
Ω
1/8W
R926
NC
C903
0.001uF/250V
R953
13K 1% 1/8W
R942
1K
Ω
1/8W
R997
1M
Ω
1% 1/4W
D919
1N4148
C979
0.0022UF
C925
1uF/25V
R958
10
Ω
1/8W
R985
100
Ω
1/4W
R954
100K
Ω
1% 1/8W
D916
UF4003PT
R965
22
Ω
1/8W
R969
680K 1/4W
+
C973
100uF 450V
D917
BA159GPT
L905
13.0mH
1
4
2
3
R935
1K
Ω
1/8W
F902
0 1/4W
C930
0.22uF/50V
+15V
IC906
AZ431AZ-AE1
R949
1.5K
Ω
1/8W
PS ON
R941
1K
Ω
1/8W
!
IC908
AZ431AZ-AE1
C966
NC
R923
NC
C975
0.0033uF/16V
+5V
C954
560P 50V
D903
BA159GPT
C917
0.01uF
R976
0.1 ohm
C907
1uF/450V
C950
220N 25V
C914
NC
IC910
TPS40200DR
1
2
3
4
5
6
7
8
RC
SS
COMP
FB
GND
GDRV
ISNS
VDD
Q908
KTA1273-Y - AT/ P
!
+
C934
470uF16V
D905
FME-210B
1
2
3
R940
2.4K
Ω
1/8W
L906
220uH
1
2
5
6
7
12
CN903
CONN
1
2
3
4
5
6
7
8
9
10
11
12
!
T901
ER28
5
6
3
1
10 11
7 8 9
2
12
!
!
R994
1M
Ω
1/4W
C928
56pF
L903
200uH
+
C919
100uF 450V
!
+
C941
1000uF25V
R919
47
Ω
1/4W
R966
33K
Ω
1/8W
R916
3K
Ω
1% 1/8W
+24V
+
C909
47uF/50V
Panel ON/OFF
+
C933
1000uF/35V
C945
0.0033uF/16V
+12V
!
R977
0
Ω
1/4W
R982
47
Ω
1/4W
L908
20uH
R963
10K
C938
2200pF/2KV
R962
470
Ω
1/4W
R929
47K
Ω
1% 1/8W
PFC_VCC
R915
20K
Ω
1/8W
R911
1M
Ω
1/8W
R996
1M
Ω
1% 1/4W
C952 change to 1000uF/25V
эΘ
SOURCE 13*20
C953
0.33uF
R901
330K
Ω
1/4W
R933
0.1
Ω
2W
!
R956
47
Ω
1/4W
IC905
PC123X8Y FZOF
1
2
4
3
R979
10K
Ω
1/8W
R951
NC
+
C952
1000uF25V
C920
0.001uF
F901
FUSE 5A/250V
1
2
D907
1N4148
B+_390V
R921
0.1
Ω
3W
!
R984
100
Ω
1/4W
L910
3.0uH +-10%
Q905
KTD1691/P
C943
NC
R970
47K
Ω
3W
C965
0.47uF/25V
R928
680K 1/4W
!
R945
4.7 1/4W
R955
1K
Ω
1/8W
!
R986
100
Ω
1/4W
R975
10K
Ω
1/8W
+
C932
470uF/35V
T902
POWER X'FMR
1
2
3
6 7 8
5
13 14 15 16
9 10 11 12
-
+
BD901
D10XB60
2
1
3
4
!
!
C908
0.1uF
R948
NC
!
IC902
TEA1532AT
1
2
3
4
8
7
6
5
VCC
GND
PROTECT
CTRL
DRAIN
DRIVER
SENSE
DEM
B+_390V
R987
47
Ω
1/4W
C980
0.1uF/450V
+
C940
10uF/50V
Q907
DTC144WKA
C916
1uF
+
C939
1000uF/25V
C912
1000pF 50V
C949
0.0022uF
C976
0.0022uF
+15V
+
C915
47uF/50V
R913
62K
Ω
1/8W
D914
FMW-2156
1
2
3
D921
NC
F903
0
Ω
1/4W
R959
10K
Ω
1/8W
R983
330K
Ω
1/4W
ZD931
RLZ15B
1
2
R922
NC
R931
100K
Ω
1% 1/8W
R907
15K
Ω
1% 1/8W
R944
1K 1/4W
C964
470pF/50V
!
Panel DIM
R937
100K
Ω
1/8W
R995
10K
Ω
1/8W
!
C913
2200pF/2KV
R917
47
Ω
C963
1uF
C968
1500PF/50V
Q901
STW20NM60
2
1
3
+
C911
470uF/35V
R918
3.9K
Ω
1/8W
C901
0.47uF
+
C937
22uF/50V
D918
FME-220B
1
2
3
!
C962
0.1uF
英华家电维修资料专用 QQ:505966338
Summary of Contents for ENVISION L26W661
Page 12: ...26 LCD TV ENVISION L26W661 12 2 3 How to Connect 英华家电维修资料专用 QQ 505966338 ...
Page 13: ...26 LCD TV ENVISION L26W661 13 英华家电维修资料专用 QQ 505966338 ...
Page 14: ...26 LCD TV ENVISION L26W661 14 2 4 Front Panel Control Knobs 英华家电维修资料专用 QQ 505966338 ...
Page 20: ...26 LCD TV ENVISION L26W661 20 英华家电维修资料专用 QQ 505966338 ...
Page 25: ...26 LCD TV ENVISION L26W661 25 6 PCB Layout 6 1 Main Board 英华家电维修资料专用 QQ 505966338 ...
Page 26: ...26 LCD TV ENVISION L26W661 26 英华家电维修资料专用 QQ 505966338 ...
Page 27: ...26 LCD TV ENVISION L26W661 27 6 2 Power Board 英华家电维修资料专用 QQ 505966338 ...
Page 28: ...26 LCD TV ENVISION L26W661 28 英华家电维修资料专用 QQ 505966338 ...
Page 29: ...26 LCD TV ENVISION L26W661 29 英华家电维修资料专用 QQ 505966338 ...
Page 33: ...26 LCD TV ENVISION L26W661 33 8 Block Diagram 英华家电维修资料专用 QQ 505966338 ...
Page 51: ...26 LCD TV ENVISION L26W661 51 9 3 Key Board 英华家电维修资料专用 QQ 505966338 ...
Page 52: ...26 LCD TV ENVISION L26W661 52 9 3 Audio Board 英华家电维修资料专用 QQ 505966338 ...
Page 53: ...26 LCD TV ENVISION L26W661 53 10 Exploded View 英华家电维修资料专用 QQ 505966338 ...