Vestel 17PW82-2.1 schematic
+400V
ON/OFF
R819
330k
Q862
BC327
VF_MAIN
10k
R893
C802
1u
450V
ZCD
L837
150uH
R1015
120k
R822
R818
330k
47k
R803
C934
1u
450V
L845
22uH
S822
FR804
1N5406
70R
+400V
6
D898
C966
1n
1kV
D800
GBU4M
C967
1n
1kV
PRI
SMPS-RESONANT_PFC
S819
C968
1n
1kV
S820
S821
L846
22uH
TR806
AC1
AC2
GNDCAP1
250V
150n
C933
C1029
GNDCAP1
SEC
C800
2n2
2n2
4kV
4kV
N1 N2
1
48532
FR802
70R
70R
1u
16V
C870
C808
16V
C883
2k7
R815
S800
Q861
FQT1N60C
10u
16V
1n
1kV
C955
R1013
C892
10k
R1025
R1024
2k4
L840
AC2
34
34
L829
VSW
CS1
4CS
3MOT 6GND
2COMP
1u
16V
1 INV
C1026
1u
100k
C941
R931
R837
VCC2
C881
1n
1kV
4k7
4 IPK
Opto
FSDL321
3VFB
2VCC
1GND
R880
3k
47u
R1026
12
12
50V
390R
AC4
AC3
AC4
AC3AC2
D866
C5V1_SOD123
ON/OFF
Q846
BC848B
4
Q845
BC848B
3
AC1 AC2
R932
1M
1M
R980
AC1AC1
34
L841
FR803
BD138
50V
C805
R817
VCC2
Q844
47u
330k
16V
VF_MAIN
C12V_SOD123
VCC1
10n
C814
50V
1u
R1021
22R
20R
R953
22R
R1022
2k7
R1134
VCC1
C919
D886
AC1
R1131
27k
FAN7529
IC802
1n
50V
+400V
IC806
IC811
TCET110G
R981
1M
1M
R912
AC4
AC3AC2
12
10 11 12
ZCD
ZCD
C903
D862
1N4148_SOD123
1
2
Q805
BC848B
R982
1M
1M
R940
10n
R820
27k
1kV
5VSTR
6DR_1
7DR_2
8DR_3
VF_MAIN
SW1
R1012
3k3
R838
7
5ZCD
7OUT
8VCC
10k
R834
Q804
BC848B
S816
9
VCC2
D806
Opto
+12V_2
10k
C1037
C873
R823
15R
PFC_OFF
C916
33p
50V
RS1008_SOD123
2n2
4kV
2n2
4kV
1
4
2
3
AC3
C8V2_SOD123
+12V
D895
PFC_OFF
Q803
MTP6N60E/SSP7N60A
10k
R977
CS1
20R
20R
R1006
R1008
R1010
20R
20R
R1007
R1009
R1011
630V
10n
C810
+400V
D880
RS1008_SOD123
RS1008_SOD123
D807
C801
33u
50V
1M
R1136
10k
R833
33R
R832
S817
AC4
10R
TH1
TR801
2X12m
22uH
L817
10R
TH2
RL1
RS1008_SOD123
1n
50V
C819
150u
450V
1kV
470p
0R47
23
D890
1k
C963
R1042
VSW
R830
+12V
D882
1N5406
D883
1N5406
0R47
R1041
C914
R829
1k
SMPS_MINIDVB_SINGLE_RANGE
5
AC_GND
20R
4
C
20R
2
B
3
NC
1
A
TR803
4
C856
1n
D867
R828
47k
ST_BY
C8V2_SOD123
+3.3VSTBY
R948
3
50V
C847
2n2
4kV
ST_BY
+12V
3k3
R839
C824
BC848B
Q806
12k
1k8
R949
PL815
R801
4
1
R1
RELAY_SAFE_OJE-SS-112HM
Q847
BC846B
10n
1kV
C902
6
5V
7
3V3
8
GND
9
16V
10
26V
TCET110GIC801
1
2
C1027
2n2
4kV
S815
R960
4M7
+3.3VSTBY
50V
100n
100R
R846
1u
16V
1
2
S823
F800
S824
FUSE_RADIAL
F801
VAR-510V
FUSE_RADIAL
S813
GNDCAP1
+400V
R889
100R
R888
100R
D879
UF5402
25V
STPS5L25B
IC831
3
1
R825
100R
RS1008_SOD123
+12V_2
R881
1k8
R887
10k
SW2
D851
TL431SAMF2
IC824
1D1
2D2 5D3
NTGS3446
3G 4S
C901
4kV
2n2
C918
C917
C1036
4
2
R882
10k
C920
220p
50V
100R
R890
D823
BA159
D884
PL809
2n2
2n2
1
2
4kV
4kV
50V
100n
C862
S814
C1030
2n2
4kV
C921
220p
50V
GNDCAP1
C818
4700u
6V3
R879
1k
R883
Freq
250V
C817
220u
25V
+3.3VSTBY
3k3
+3.3VSTBY
6D4
C1035
47u
+12V_2
3
78L05_TO92
GND
R870
5k1
IC829
22R
R884
1u
C924
2
16V
L804
22u
drive
C1034
VOUT
C950
+400V
C846
1
16V
R1047
330k
1
GNDCAPGNDCAP1
R1048
330k
1u
1u
16V
C1032
BAV70
D878
BSH103
Q837
15k
R973
PL8131PL814
1u
16V
C1033
IC809
4 1k
3
1n
50V
1
2
TCET110G
50R_100MHZ_3A
C830
C860
100n
2200u
50V
6V3
stby_5V
50R_100MHZ_3A
1u
C838
+12V_2
10u
16V
330R
R1126
C956
R841
R1137
150R
R1133
10k
R1138
1u
16V
+12SV
150R
Freq
16V
C898
TL431SAMF2
L833
L836
150R
R1139
330k
R1049
Off1
1N4148_SOD123
R970
47k
BC848B
2n2
50V
R872
10k
47R
R873
+5V
D899
S825
Off1
Off1
47k
R836
R1044
6k8
D844
Q807
R1028
2k4
R1038
2k4
R1037
1k
R871
D819
+3.3VSTBY
+5VSTBY
1N4148_SOD123
BC337
Q859
drive
BC848BQ860
2
K
D900
A
1
C8V2_SOD123
R962
6k8
VCC_3V3_ON
Freq
+24V
+24V_BO
+12V_BO
+12V
R874
1k
C849
2n2
50V
drive
1N4148_SOD123
100k
R855
gnd2
D842
100k
R852
50V
10k
R875
R1027
4k7
C1024
68n
50V
47u
BC848B
50V
stby_5V
6k8
R857
12k
Q810
22n
R877
+12V
C1023
150p
50V
SW1
C874
R1132
33k
R946
C925
C928
R856
4k7
D826
A
1
C3V9_SOD123
C855
R876
30k
R1125
5k1
10k
R1003
120R
12k
R933
1n
1kV
1 VCC
2RT
3BO
4 GND
1u
16V
R891
K
2
1N4148_SOD123
D811
4k7
R858
33k
R859
C839
+24V
+5V
56k
R947
R826
VCC1
4k7
100n
C947
47k
R862
50V
100n
D802
1N4148_SOD123
1uC803
16V
gnd2
R1046
1k5
C913
Q833
D865
BC848B
1N4148_SOD123
BC848B
Q831
1k8
15R
R1130
R976
470R
IC830
NCP1392
VCC1
50V
BC858B
Q811
5k6
R804
C969
10n
50V
R810
gnd2
R892
10k
1N4148_SOD123
1u
16V
D894
1N4937
1N4148_SOD123
1k5
C833
R929
100n
8VBOOT
7MUPPER
6HB
5MLOWER
MTP6N60E/SSP7N60A
1N4148_SOD123
D892
R861
10R
1k5
R1129
BC858B
R972
R863
Q812
BC848B
33k
1k
R866
10k
47u
C840
R867
8k2
50V
IC800
8 PHASE
7 COMP/DIS
NCP1579
5 VCC
R802
33R
C807
1k
56R
R966
C1025
R809
D885
10k
1u
1u
16V
16V
D854 +24V
BC848B
gnd2
Q802
BC848B
R964
Q834
2k2
R1031
SW2
100k
gnd2
R1014
100R
330R_100MHZ_3A
D888
L832
R1135
10k
22k
R965
R824
3k3
1N4148_SOD123
R1030
6k8
PL818
1
2
D891
R860
10R
50V
Q858
1N4148_SOD123
R868
6k8
C841
1BST
2TG
3GND6FB
4BG
+12V
C915
47n
50V
C6V8_SOD123
1k8
C22V_SOD123
+400V
BC858B
10k
Q857
R864
Q814
10k
R865
D857
D876
BAV99
100n
gnd2
SW_SWITCH
+12V
R1043
1k
D847
A
1
R831
D887
MTP6N60E/SSP7N60AQ813
50V
100n
50V
50V
100n
C804
R811
1R5
R812
1R5
K
2
PL819
1
2
C878
R971
C894
C845
100n
50V
10k
R1040
10k
R1039
gnd2
gnd2
1N4148_SOD123
D897
+24V
PL820
PL821
1
2
TR810
SMPS_TFT_EER35_RES
8
7
6
5
4
12n
630V
3
0R47
C842
2
1n
1kV
1
1n
1kV
C893
27R
33R
R869
R1023
4G1
3S1 6D1_2
2G2
1S2
AO4842
IC803
R1
+5V
PL822
+24V
1
2
1
2
9
STPS_3P_10L60CFP
STPS_3P_10L60CFP
10
11
12
13
14
15
16
Q815
Q828
Q816
STPS_3P_10L60CFP
S826
S828
Q827
STPS_3P_10L60CFP
+12SV
BL_ON/OFF
C904
35V
D861
35V
1000u
D881
BYV27-200
D893
UF5402
D901
UF5402
+12V_BO
L811
C851
1000u
R1128
1u
R1127
16V
1N4148_SOD123
10k
10k
C850
25V
4700u
35V
1000u
35V
1000u
BL_ON/OFF_1
C911
25V
C931
C863
4700u
+12V
Q841
BC848B
10k
R996
+24V_BO
C948
C961
470u
35V
10k
R998
R997
35V
1000u
35V
1000u
A/D_DIM_SEL
DIM_PWM_ANALOG
10k
S829
L816
C1031
+18_24VA
10k
R999
C962
BL_ON/OFF_1
R1000
35V
+24V
10k
1000u
10k
R1001
PL812
PL800
C852
R1002
1
1
PL802
10k
+24V
1
2
3
4
5
6
7
8
9
10
11
12
PL816
L838
+12V
50R_100MHZ_3A
+12V_1
PL804
1
2
+12V
L830
50R_100MHZ_3A
3
+5V
50R_100MHZ_3A
L844
4
5
6
+18_24VA
S810
S811
+12V
R1020
5D1_1
C935
10u
16V
gnd2 gnd2
C942
R1032
gnd2
VAR-510V
R814
L800
22u
C938
10u
16V
FR805
70R
C939
10u
16V
gnd2gnd2
7D2_1
8D2_2
2n2
50V
1R
gnd2
2k2
16V
C809
1000u
FR801
70R
16V
C811
2200u
gnd2
SW_SWITCH
ST_BY
BL_ON/OFF
DIM_PWM_ANALOG
+12V_1 +12V
+5VSTBY +18
+3.3VSTBY +3.3VS
VCC_3V3_ON +5
A/D_DIM_SEL
+18V
+5V
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
17PW82-1 REV:00
RESONANT MODE TFT POWER SUPP
Loading...