Vestel 17PW46-4 schematic
1N4148_SOD123
+12V
10R
TH800
ACINFO2
12
2x16m
L800
AC3 AC4
R801
D800
D25XB60
150n
250V
C906
L802
12
34
10mH
250V
150n
C800
2
S800
1
S801
PL801
R1093
12
2x16m
L801
AC1
1n
F801
VAR-510V
L803
12
34
10mH
C801
250V
150n
3
2
R800
VAR-510V
F800
3.15A
PL802
1
2
3
4
BC858B
Q800
VCC1
R818
R815
1M
100k
PL812
C808
1
2
3
4
R819
L805
1k
R820
PL811
ACINFO2
+400V
RESONANT MODE TFT POWER SUPPLY
D801
23
2R2
34
4
34
2X12m
L825
1
PL813
2u2
1N4148_SOD123
R821
TL431SAMF2
10k
50V
470n
C809
VCC1
1M
1
RL800
RELAY_COIL
10R
TH801
R808
2R2
3
2
RELAY_COIL
RL801
3
2
4
1
2
2
1
D806
D807
50V
470n
R822
1M
R828
4
AC2
220k
2X12m
L827
2X12m
L826
ACDATA
4
1
1
23
4
1
C803
2n2
4kV
C811
BC846B
C907
S803
R827
1M
R829
R831
Q847
D803
D25XB60
C966
1kV1n
C967
1n
1kV
D802
4kV2n2
D804
RS1008_SOD123
VF_MAIN
C12V_SOD123
VCC1
R835
1M
C816
VCC1
47k
Q801
BC848B
1k
50V
150k
100n
R832
C8V2_SOD123
R1
1k
R1041
1k
R1042
C965
1n
1kV
C968
1n
1kV
R816
330R
R817
D805
VCCSTBY
10k
R847
R848
1M
1M
R850
100k
R846
R837
47k
56k
R849
TL431SAMF2
C807
450V
C908
ACDATA
RS1008_SOD123
R844
2k4
100k
C806
1u
400V
RS1008_SOD123
C802
4kV2n2
S802
C805
1n
4kV
D809
R830
1M
50V
100n
R836
D808
46"~52"
C963
1u
R852
D895
1n
VCC1330R
4kV2n2
R853
C818
47n
50V
Q802
BC848B
R851
10k
50V
BRIDGE
210UH
390R
47k
L806
D810
R855
+12V
S804
S805
L807
Q804
BC848B
R856
C12V_SOD123
560k
Q803
BC848B
8
9
PFC_IN
C813
1u
450V
1M
R823
1M
R824
1M
R825
C812
100n
50V
470k
R826
C810
1n
50V
C814
1n
50V
C815
100n
50V
3k9
R833
VF_MAIN
47k
R858
10k
R857
Q805
BC848B
IC801
4
3
TCET110G
Q806
BSH103
2M2
AC1
AC3
SW_OFF2
17PW46
Ver:04
NC8
S806
7
NC7
S822
NC6
6
TRF_PFC_SAFE_PLASMA_450UH
10
11
B
C817
450V
C
1u
Q807
TO-220
0R22
0R22
0R22
0R22
0R1
0R1
R845
R854
330k
330k
A
optional
R838
R839
R840
R841
R842
R843
R834
330k
IC800
1FB
2 VCONT
NCP1653
3IN
4CS 5VM
R861
22R
Q809
BD138
20R
R865
10u
50V
1n
25V
R802
R804
R805
R806
100u
C822
3k3
1
2
1M
1M
1M
1M
C823
R862
Q813
BC848B
R809
1M
1M
R803
R811
1M
1M
R807
R864
620R
1kV
620R
R866
BC848B
Q814
R813
R810
R814
R812
1M
1M
1M
1M
NC5
5
12
NC9
1kV
L832
L833
+400V
VCC1
VCC2
C824
+3.3VSTBY_1
470pC819
TO-247
Q808
8VCC
7DRV
6GND
22k
R869
33k
AC2
AC4
4
13
NC10
C821
1n
50V
R873
47k
R871
VFSTBY
VF_MAIN
Opto
VF_1
NC4
14
D
VCC2
C820
100n
50V
10k
R859
+3.3VSTBY_1
RS1008_SOD123
D813
1N4148_SOD123
D814
C826
33u
50V
4 EN/UV
3S2
2S1
1BP
NC3
3
15
E
L834
L835
TO-247
Q810
100R
R863
R860
30k
ST_BY
C22V_SOD123
TNY266
IC802
IC803 option
NC22NC1
1
16
PFC_OUT
F
Q811
TO-220
D811
1N4148_SOD123
BC858B
Q812
D816
R875
10R
10k
R867
33R
R868
D817
C22V_SOD123
TR803
R1090
10R
STPS745
C825
470p
1kV
10k
R870
R872
VF_1
5D
6NC
7S3
8S4
C970
330p
1kV
D812
R876
Opto
33R
4k7
C827
10n
1kV
D815
BC858B
Q815
+400V
C969
10n
1kV
1N4148_SOD123
100R
D896
RS1008_SOD123
4 IPK 5VSTR
3 VFB
2 VCC
C830
10u
50V
1 GND
VDD
R1007
15R
R1002
15R
R1001
15R
L828
Freq
R874
FSDL321
IC803
C832
2n2
4kV
R877
4M7
C833
2n2
4kV
R896
C828
220u
450V
C835
10u
400V
BRIDGE
C909
D821
6k8
VFB
C838
1u
UF5407
C829
220u
450V
16V
1
1
2
485
3
6
2
TR802
PFC_IN PFC_OUT
7
9
7
10
TRF_PFC_TFT_EER3019N
+400V
R887
10k
IC804
15k
R883
R878
BAV70
D819
1N4148_SOD123
10n
1kV
1k
R884
6DR_1
7DR_2
8DR_3
Opto
630V
C840
BSH103
C837
50V
10n
2n2
VDD
C836
50V
12k
D898
Q816
R879
10R
R934
10R
1 INV.IN
2 N.I.IN
3 SYNC
1n
4 OSC.OUT
5CT
6RT
7 DISCH 10SHUTD
8SS
SG2525A
C834
1u
16V
Q818
BC848B
2
K
C15V_SOD123
R893
6k8
20R
R899
20R
R900
VF_MAIN
C12V_SOD123
D820
20R
20R
VFSTBY
C842
33n
50V
R885
10k
R888
100k
1
A
470R
R890
D823
1N4148_SOD123
D825
RS1008_SOD123
1N4148_SOD123
S823
R903
10R
R889
100k
1N4148_SOD123
1N4148_SOD123
Q821
BC848B
D826
R882
+24_SV
R891
R892
3k3
20R
20R
D897
R880
47k
15k
R881
BC848B
VCCSTBY
20R
R894
20R
R895
BZD23C5V1
Q817
R886
C839
10u
50V
R897
R898
D822
1k
5VREF
SW_OFF2
10u
16V
S807
S808
D856
D894
C846
S809
16VREF
15+VI
14OUT_B
13VC
12GND
11OUT_A
9COMP.
R906
R911
N
485
3
6
9
10
TRF_PFC_TFT_EER3019
5VREF
C843
100n
50V
R904
C844
33u
50V
C847
33u
50V
R905
4k7
R901
A
1
12k
C3V9_SOD123
Q819
BC848B
Q820
BC848B
+12V1
+24V
56k
R912
10k
120R
R907
D828
R913
12k
1k8
TRF_SMPS_SAFE_42
6
5
4
3
2
1
TR804
TCET110GIC805
4
3
TR801
10R
C849
100n
D824
1N4148_SOD123
R908
R909
C851
1N4148_SOD123
ST_BY
1
2
VCC1
D827
1N4148_SOD123
R914
22R
R915
22R
63V
4k7
R910
K
2
D829
4k7
C850
100n
33k
50V
R1070
1k
R917
10k
1u
16V
10
9
12
8
11
7
5VREF
Q822
BC858B
Q825
BC848B
S810
S811
D830
D831
47k
R924
R919
BAT54J
C852
5n6
50V
BAT54J
C853
2n2
50V
R916
TCET110GIC838
4
3
IC806
1N4148_SOD123
1k8
10k
R927
15R
1k
R920
BC848B
R922
R1003
10k
R932
IC808
3
1
D857
SB5100
D832
TL431SAMF2
1
2
3
4
R921
BC848B
1
2
Q824
100k
3k3
D838
Q826
BC848B
25V
STPS5L25B
10k
R931
G00137D
33k
Q823
R1069
4
2
TR805
2k2
R998
R926
C855
1k
6
8
5
7
R925
10R
1k5
50V2n2
R923
10k
C858
33u
50V
+3.3VSTBY_1
D834
1N4148_SOD123
D892
C859
1000u
16V
C861
100n
63V
C856
2n2
50V
10R
R928
R929
1k5
C857
2n2
50V
BC558B
Q827
1N4148_SOD123
1N4148_SOD123
+12V1
22k
R935
BAV70
D889
R997
1N4148_SOD123
6k8
L808
22u
Q828
BC558B
1N4148_SOD123
R937
D833
D836
R936
6k8
C862
100n
8k2
R933
50V
+24V
R942
3k3
R995
3k3
C22V_SOD123
D893
1k
3k3
R951
33R
R952
+400V
D835
C865
10k
100n
1N4148_SOD123
Freq
A
1
C6V8_SOD123
1k8
R945
D891
A
1
C3V9_SOD123
1k8
R996
+24V
C870
1000u
16V
R950
86k
R1091
86k
R968
R975
10k
10k
10k
R970
R976
R972
10k
10k
10k
R979
R981
R983
10k
+24V1
C884
35V
35V
1000u
1000u
C889
TR806
TRF_SMPS_SAFE_17PW46_RESONANT_P1
8
7
24V30V 24V12V12V
9
10
W1
6
C868
12n
630V
C869
12n
630V
5
4
3
Q829
R943
10k
2
1
TR807
TRF_SMPS_SAFE_17PW46_RESONANT_P2
Q830
0R47
D890
D840
R918
5k1
R949
C871
1n
1kV
C872
1n
1kV
C866
100n
50V
27R
33R
R953
IC807
D899
R999
1
2
TL431SAMF2
R938
1k
1N4148_SOD123
R930
1k
D839
R939
10k
R940
47R
4k7
C860
R941
50V2n2
D837
R1
D841
1N4148_SOD123
4
3
1n
50V
C854
TCET110G
1N4148_SOD123
R1043
1k
K
2
+5V_1
+3V3_1
K
2
50V
7
VFB
6
5
4
D842
1N4148_SOD123
+12V
100V27n
C864
4k7
33k
R944
R948
8
W7
3
2
1
R946
R947
W1
+24V
C867
10k
100n
30k
63V
+24V
11
12
13
14
15
STPS_3P_10L60CFP
16
FUSE_SMD_7A/32VDC_1206
9
24V30V 24V12V12V
10
11
12
13
Audio
14
F804
15
16
FUSE_SMD_7A/32VDC_1206
SW_SWITCH
330R_100MHZ_3A
D846
STPS_3P_10L60CFP
D848
STPS_3P_10L60CFP
+24_SV
F806
FUSE_SMD_7A/32VDC_1206
F802
FUSE_SMD_7A/32VDC_1206
D843
+12SV
F803
D844
STPS_3P_10L60CFP
D849
STPS_3P_10L60CFP
F807
FUSE_SMD_7A/32VDC_1206
FUSE_SMD_7A/32VDC_1206
+12V1
D845
STPS_3P_10L60CFP
F805
+3.3VSTBY
47k
R959
C874
47n
50V
L811
R960
2k2
Audio
R958
+12V1
D847
UF5402
16V
1k
1000u
R961
35V
SOT23
10k
+24V1
1000u
C878
Q831
Q832
BC848B
C880
1000u
35V
+30V_A
C881
L814
S814
C877
1u
16V
+12SV
C882
C886
47n
50V
16V
1000u
16V
2200u
Q833 & Q834 option Q836 & Q837 option
+3V3_1
50V
47n
47k
R1005
C913
1RT
2 IN1
R964
10R
R965
10R
R967
50V1n
3 COMP1
C887
50V1n
4 SS1_ENB
C888
47k
BST1
5 CLP1
6 BST1
7 DH1
CLN1
8 CLN1
9 DL1
10 PGND 11VCC
gnd2
R963
12k
DR_3V3
DH1
Q833
DL1
Q834 Q837
gnd2
60R_100MHZ_3A
50R_100MHZ_3A
C873
100n
50V
L809
L810
L836
50R_100MHZ_3A
L830
50R_100MHZ_3A
L831
50R_100MHZ_3A
+3.3VSTBY
gnd2
IC810
DR_3V3
8 D1A
7D1
IRF7314
5D2
+12V_SD5
C911
16V
1000u
gnd2
+3V3
22u
L838
47k
R954
47k
50V1n
R956
C971
47k
47k
R957
R955
gnd2 gnd2
1u
C910
16V
BST1
+3V3_1
C875
10u
16V
gnd2 gnd2
R962
10R
C876
2200u
6V3
D850
1N4148_SOD123
50V1n
C879
L812
22u
L813
100uH
R1004
47k
1S1
2G1
3S26 D2A
4G2
C912
47n
50V
CLN1
DH1
DL1
D860
1N4148_SOD123
L840
50R_100MHZ_3A
L841
50R_100MHZ_3A
2u7_RESONANT
16V
C883
2200u
+5VSTBY
+3.3VSTBY_1
+24V
D851
1N4148_SOD123
C848
47n
50V
L815
L816
BL_ON/OFF
C885
R966
1R
R978
47k
IC809
SG1577
R969
35V
1000u
C890
1u
16V
1N4148_SOD123
D852
1M
C891
R971
35V
16V
160V
1M
1000u
L817
1000u
1u
C973
16V
R973
1u
20GND
19IN2
18COMP2
17SS2_ENB
16CLP2
15BST2
14DH2
13CLN2
12DL2
1M
C892
+12V
C893
R974
C895
C894
R977
16V
2k7
gnd2
50V 1n
50V 1n
1M
1M
R980
+24V
R1092
1k
1k
R1089
D858
1N4148_SOD123
C896
2200u
2
K
D853
A
1
C898
C899
gnd2gnd2
47k
R986
BST2
R988
10R
CLN2
R989
10R
1u
25V
1M
R982
C33_SOD123
R985
47k
C905
10u
50V
C897
16V
DH2
DL2
R984
1u
1M
+33V
DR_5V
Q836
gnd2
R987
10R
BL_ON/OFF_1
Q852
BC848B
L837
22u
L829
22u
C900
1u
16V
1N4148_SOD123
50R_100MHZ_3A
50R_100MHZ_3A
PL800
PL805
+30V_A
D859
L842
L843
+12V_SD
1
1
+12V_SD
+24V
CLN2
DH2
DL2
2
1
A/D_DIM_SEL
BL_ON/OFF_1
SW_SWITCH
+3.3VSTBY_1
C917
220u
PL814
DIM_PWM_ANALOG
DIM_PWM_ANALOG
DIM_PWM_ANALOG
16V
PL815
DIM_PWM_ANALOG
DIM_PWM_ANALOG
+12V_SD5
PL810
1
2
3
4
5
6
IC811
1S1
2G1
3S2 6D2A
gnd2gnd2
4G2
1N4148_SOD123
D855
50V 1n
C902
L818
22u
L819
100uH
IRF7314
C903
2200u
6V3
2
1
A/D_DIM_SEL
BL_ON/OFF_1
ST_BY
BL_ON/OFF
+12V
+5VSTBY
+3V3
+24V
A/D_DIM_SEL
+12V
+5V
C915
1u
16V
10R
R990
BST2
+5V_1
C904
10u
16V
gnd2 gnd2
47k
R1006
gnd2
+24V
S815
S816
S817
S818
PL806
L820
330R_100MHZ_3A
L821
50R_100MHZ_3A
L822
50R_100MHZ_3A
L823
330R_100MHZ_3A
C914
C916
47n
50V
+24V
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
8D1A
7D1
5D2
gnd2
L839
gnd2
PL807
PL816
1
2
3
4
5
6
7
8
9
10
11
12
PL808
S820
S821
L824
22u
+12V
+33V
+3.3VSTBY_1
+5V
PL809
DR_5V
+12V_SD5
16V
1000u
+5V
22u
47k
50V1n
47k
R991
47k
47k
R992
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
R993
C972
R994
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