Vestel 17PW15-3 Schematic
DF$
L814
D800
GBU4M
142
1M
R9121MR940
1M
R932
C873
2n2
4kV
142
S802
22u
123
PL800
TR802
2X12m
250V
150n
C800
TR801
2X12m
R801
VAR-510V
TR806
PRI
SMPS-RESONANT_PFC
+400V
R819
330k
C890
1u
450V
L802
210u
1M
R805
C802
1u
450V
1M
R806
3
R803
L813
1m9
3
VCC1
BC858B
Q822
100k
R941
F800
3.15A
2
1
PL809
+400V
100n
C882
C883
1u
16V
1M
R807
C805
27k
10n
50V
D832
R913
1M
BA159_SMD
R921
1k
R918
D850
TL431SAMF2
10k
220k
470n
R917
C886
50V
470n
C887
50V
Opto
VF_MAIN
VCC2
R951
1k8
VCC2
1M
R928
1M
R927
1k
R930
R929
10k
D835
1M
R926
D838
TL431SAMF2
R925
10k
16V
R924
6k8
6
R818
330k
330k
R817
1
N1 N2
48532
100k
R931
R813
6k8
1u
1u
C808
C870
16V
16V
C869
1u
R815
16V
R914
1M
C868
VCC1
R919
47k
Q820
BC848B
R880
27k
C801
33u
50V
R950
8k2
BC858B
Q824
1N4148
R923
10k
IC802
1S1
2k7
2G1
IRF7314
3S2 6D2A
4G2
1M
R915
100n
16V
100k
100k
R945
R959
BC848B
Q830
R944
47k
D834
R920
47k
1N4148
4EN/UV
C856
1n
50V
3S2 6NC
2S1
1BP
C892
10u
100n
C829
16V
50V
PFC_OFF
R922
10k
Q823
BC548C
560k
R942
SW_OFF2
+400V
TNY266
IC806
8D1A
7D1
5D2
C881
10u
50V
C814
10u
50V
+12SV
+5SV
LM317T
IC828
VF_MAIN
R820
68k
R953
10R
2
VOUT
ADJ
3VIN
5D
7S3
8S4
D842
1N4148
1N4148
D853
SEC
10 11 12
BA159_SMD
C889
470n
D831
50V
Q803
MTP6N60E/SSP7N60A
R823
15R
R977
10k
PFC_OFF
VCC2
VCC1
R968
1k
1
R969
9k1
C811
C810
10n
10n
1kV
1kV
D806
BA159_SMD
R962
6k8
16V
C891
2u2
R963
3k3
50V
ON/OFF
9
7
R847
10k
IC807
1 INV.IN
2 N.I.IN
3 SYNC
4 OSC.OUT
5CT
6RT
7 DISCH 10SHUTD
8SS
SG2525A
Q837
BSH103
R970
47k
C823
R973
C898
15k
2n2
50V
Q807
BC848B
Q818
1k
BC848B
2
K
R974
D809
15V
R888
100R
R889
100R
R890
100R
R881
R887
1k8
TL431SAMF2
A1K
BZT55C3V9
10k
R965
3k3
Q806
BC848B
R850
A
1
100k
470R
R849
SW_OFF2
4
2
C818
4700u
6V3
100R
R825
C817
220u
10k
25V
R882
10k
C862
D851
100n
63V
3k3
27R
R883
R884
D847
2
+5V
+24V
+12V_2
16V
100n
C824
100R
R844
R846
100R
3
R831
C826
1
IC825
STPS5L25B
25V
R839
100n
C833
16VREF
15+VI
14OUT_B
13VC
12GND
11OUT_A
9COMP.
100k
R855
SW_OFF
R910
47k
Q808
BC848B
Q838
BC848B
L804
22u
C857
4700u
6V3
+12V_2
BC548C
Q809
1k
K
R851
D810
A
R879
1k
+3.3VSTBY
IC826
1D1
2D2 5D3
NTGS3446
3G 4S
IC824
1D1
2D2 5D3
NTGS3446
3G 4S
VF_MAIN
C813
2n2
4kV
G00143A
D807
BC848B
BC848B
BC848B
VFB
TR803
10k
R947
BC848B
Q831
R832
+400V
150R
R837
1n
50V
C822
R836
12k
Freq
4u7
50V
D805
1N4148
R843
3k3
10u
50V
C859
220p
1kV
6
7
8
9
10
C815
220p
1kV
D823
BA159
1
2
Q802
R892
BC848B
10k
1N4148
IC827
100k
R964
R824
Q833
3k3
Q834
Q805
S800
33k
1k8
BZT55C10
D854
R966
10k
R838
1
3k3
2
R948
12k
R834
10k
10k
R833
Q804
BC848B
R949
1k8
R897
SW_OFF
47k
C888
470n
50V
D824
STPS745
C819
220u
4
450V
3
2
1
PL808
0R47
R829
0R47
R830
ON/OFF
R893
10k
Q835
BC848B
R822
47k
5
120k
4
R814
3
2
1
BA159_SMD
IC801
Opto
4
3
D836
TCET110G
8V2_ZENER
C874
R946
10k
10u
R826
R933
1k8
12k
IC811
4
3
TCET110G
+3.3VSTBY
R828
ST_BY
47k
BC848B
VCC1
D858
5VREF
BA159_SMD
50V
R961
10R
R952
R976
22R
22R
C834
33u
50V
C836
100n
63V
33u
50V
S803
S804
5VREF
R852
10k
R856
4k7
R891
D826
R857
A1K
2
12k
BZT55C3V9
1N4148
Q810
R858
4k7
R859
C839
33k
C860
2200u
6V3
+5VSTBY
C838
10u
2
50V
BZT55C5V6
1
4
R975
15R
C835
C895
5n6
50V
5VREF
4k7
BC858B
Q811
R863
33k
D811
Q812
BC848B
R862
47k
100n
16V
+3.3VSTBY
C830
100n
16V
+400V
TR804
G00137D
6
1
8
C896
5
2
7
3
50V
2n2
R860
50V
10R
BC558B
Q839
1k5
R979
C899
2n2
C897
2n2
50V
50V
R861
10R
1k5
R978
C900
50V2n2
R972
1k
R866
10k
R867
C840
8k2
33u
R864
10k
D812
1N4148
BC558B
Q840
R865
10k
D813
1N4148
1N4148
D857
C845
1N4148
R868
6k2
D814
100n
25V
100n
C841
25V
D815
1N4148
Freq
R870
5k1
Q813
MTP6N60E/SSP7N60A
Q814
MTP6N60E/SSP7N60A
100n
C894
50V
R869
27R
C846
C877
C878
R971
1n
50V
VFB
630V
12n
630V
12n
0R47
C842
C893
IC809
4
3
TCET110G
C847
2n2
4kV
R960
4M7
6D4
TR807
S801
6D4
VCC_3V3_ON
D840
100u
C837
16V
BA159
D841
BA159
+2.5V
AC_GND
A
1
NC
3
B
2
C
4
5
SMPS_MINIDVB_SINGLE_RANGE
10
9
8
7
6
TR805
TRF_SAFE_TFT_RES
8
7
6
5
4
3
400VDC W6
2
1
1n
1kV
1n
1kV
D856
1N4148
R967
1k
1N4148
D855
1k
R871
1
2
R872
26V
16V
GND
3V3
5V
+5WOREG
+12V
10k
47R
R873
D819
TL431SAMF2
RESONANT MODE TFT POWER SUPPLY
9
10
11
12
13
14
15
16
R874
1k
C849
2n2
50V
24VDC24VDC
MTP6N60E/SSP7N60A
+5SV
100V
4k42
R875
Q815
MTP6N60E/SSP7N60A
Q816
160V
MTP6N60E/SSP7N60A
Q827
+12SV
D845
UF5402
D846
UF5402
C806
C855
27n
R876
30k
R877
33k
Q828
MTP3N60E
2u7_RESONANT
C850
35V
1000u
D818
BA159_SMD
D820
BA159_SMD
1u
1u
160V
C848
C851
16V
1000u
+5WOREG
D852
470u
16V
TL431SAMF2
+12V
+24V
+2.5V
+33V
+12V
+5V
VCC_3V3_ON
17PW15-3
Q829
BU2508AF
+33V
+12V
+5V
A/D_DIM_SEL
BL_ON/OFF
BL_ON/OFF
A/D_DIM_SEL
VCC_3V3_ON
PL810
1
2
3
4
5
6
D_DIM
A_DIM
A_DIM
D_DIM
PROTECT
+33V
+12V
+12V
PL801
1
2
+24V
3
4
5
6
7
8
9
10
PL802
1
2
+24V
3
4
5
6
7
8
9
10
11
12
PL803
1
2
3
4
5
ST_BY
6
7
8
9
10
PL804
1
2
3
4
PL805
1
+5V
2
3
4
5
6
7
8
9
10
11
12
L810
C853
C884
R958
2k2
PL807
+24V
C852
35V
1000u
R878
10k
2
K
D821
BZT55C33
A
1
L811
C863
16V
1000u
STP20NE06LFPQ832
C812
16V
1000u
1k
R956
2n2
50V
1k
R957
1
2
3
4
5
6
7
PL806
+5VSTBY
1
2
+3.3VSTBY
3
4
5
6
7
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