Vestel 17PW26-4 Schematic
ON/OFF
C802
1u
450V
L802
210u
L837
150uH
VF_MAIN
10k
R893
+400V
R822
C934
1u
450V
ZCD
L845
22u
D800
GBU4M
S822
S819
C968
1n
1kV
S820
S821
L846
22u
TR806
AC1
AC2
250V
150n
C933
GNDCAP1
SEC
C800
2n2
4kV
2n2
4kV
C873
GNDCAP1
1
4
2
3
AC3
9
TR801
AC4
2X12m
GNDCAP
+12V
L818
L817
TH2
RS1008_SOD123
C8V2_SOD123
7
2n2
C918
22u
10R
22u
2R2
R1035
4
L842
RELAY_COIL
23
1
D890
D895
10 11 12
ZCD
D869
CS1
4CS
3MOT 6GND
FAN7529
2COMP
1 INV
RS1008_SOD123
5ZCD
7OUT
8VCC
1u
25V
R823
15R
MTP6N60E/SSP7N60A
VCC2
C932
C953
PFC_OFF
Q803
1u
VSW
25V
1N5406
1N5406
C954
D882
D883
1u
25V
C819
150u
450V
IC802
470p
10k
D806
+12V_2
10k
R977
PFC_OFF
C916
33p
50V
20R
R1006
R1008
20R
R1007
R1009
630V
10n
C810
RS1008_SOD123
RS1008_SOD123
RS1008_SOD123
C801
33u
50V
20R
20R
D880
Opto
10k
R833
33R
CS1
1u
16V
R820
ZCD
27k
1n
100k
R931
VCC2
C881
1n
1kV
C955
4 IPK
3VFB
2VCC
1GND
ON/OFF
Q845
BC848B
390R
R1026
AC4
12
AC1 AC2 +3.3VSTBY
AC3
AC4
AC1AC1
AC3AC2
12
50V
C941
FSDL321
IC806
R880
3k
D866
C5V1_SOD123
Q846
BC848B
IC811
4
3
TCET110G
R932
R981
1M
1M
R980
R912
AC4
34
AC3AC2
12
L841
1M
1M
+400V
10n
C903
D862
1N4148_SOD123
1
2
Q805
BC848B
R982
1M
1M
R940
1kV
R1012
5VSTR
6DR_1
7DR_2
8DR_3
VF_MAIN
SW1
3k3
R838
10k
R834
Q804
BC848B
C914
0R47
R830
R829
0R47
SMPS_MINIDVB_SINGLE_RANGE
5
AC_GND
20R
R1010
R1011
+400V
D807
R832
20R
D867
R828
47k
4
C
2
B
3
NC
1
A
C856
1n
50V
C8V2_SOD123
+3.3VSTBY
ST_BY
R897
47k
1kV
TR803
4
3
SW_OFF
C902
TCET110GIC801
C847
2n2
4kV
R960
4M7
C813
2n2
4kV
+400V
D898
6
1N5406
C966
1n
1kV
C967
1n
1kV
PRI
SMPS-RESONANT_PFC
N1 N2
1
48532
VSW
R1015
120k
27k
R803
R819
330k
Q844
BD138
47k
10u
50V
VF_MAIN
VCC1
C805
16V
1u
C883
C808
R818
330k
R1021
22R
20R
R953
22R
R1022
C814
C12V_SOD123
D886
AC1
AC2
10n
50V
2k7
R815
1u
16V
C870
330k
R817
VCC1
10u
16V
1n
1kV
C919
R1013
4k7
Opto
C892
10u
50V
10k
R1025
R1024
2k4
L840
34
34
L829
4kV
TH1
10R
R1041
1k
10n
PL815
R801
1kV
6
7
8
9
10
GND
1
2
5V
3V3
16V
26V
1
S823
S824
VAR-510V
+12V
C963
+400V
2
FUSE_RADIAL
C917
GNDCAP
1n
3
+12V_2
R881
1k8
R887
10k
SW2
50V
R889
100R
R888
100R
1
R825
100R
IC831
F800
2n2
R1
R1042
STPS5L25B
4kV
1k
C920
220p
50V
D879
UF5402
4
25V
2
100R
R890
D823
BA159
D884
RS1008_SOD123
R882
10k
D851
TL431SAMF2
PL809
1
2
4
RL1
1
23
Q847
BC846B
C818
4700u
6V3
C921
220p
50V
50V
100n
C862
1
PL814
GNDCAP
1
PL813
GNDCAP1
RELAY_SAFE_OJE-SS-112HM
VFB
S818
Freq
R870
5k1
L804
22u
47u
C924
250V
+12V_2
IC829
3
78L05_TO92
C817
2
GND
220u
25V
R879
1k
+3.3VSTBY
3k3
R884
22R
R883
D805
1N4148_SOD123
C846
VOUT
1
1u
16V
R843
BAV70
BSH103
3k3
C949
D878
50V
R973
10u
10u
Q837
15k
16V
C898
BC848B
50V
Q818
R974
47n
C964
2n2
1k
C826
IC809
C956
C830
100n
50V
1
2
TL431SAMF2
L834
60R_100MHZ_3A
L833
50R_100MHZ_3A
L836
50R_100MHZ_3A
L835
60R_100MHZ_3A
1u
16V
+12SV
R872
R873
10k
47R
4 1k
3
1n
50V
TCET110G
C860
2200u
6V3
C838
R970
47k
Q807
BC848B
50V
2
K
D809
A
1
R1044
C965
6k8
R1045
6k8
47n
50V
C15V_SOD123
470R
R849
R1028
2k4
R1038
2k4
R1037
1k
R871
D819
R962
6k8
Off1
220k
R979
Off1
Freq
Freq
Off1
100k
R855
SW_OFF
R910
47k
R850
100k
+24V
+24V_BO
+12V_BO
+12V
R874
1k
C849
2n2
50V
+3.3VSTBY
+5VSTBY
D842
1N4148_SOD123
16V
ST_BY
R852
10u
10k
R875
C899
4k7
R948
12k
R836
R1027
100k
47k
BC848B
Q808
BC848B
50V
C874
SW1
Off1
R857
Q810
22n
+12V
1u
12k
R877
R946
R839
R949
16V
R1029
C925
C928
R856
4k7
A
1
C3V9_SOD123
C855
R876
30k
33k
10k
R1003
120R
12k
R933
+12V
3k3
C824
BC848B
Q806
1k8
680k
Freq
D826
R800
R947
1n
1u
R858
R859
56k
1k5
R978
Q839
BC858B
1kV
1 VDD
2RT
3 CPH
4 GND
16V
4k7
R891
C947
K
2
1N4148_SOD123
D811
4k7
33k
100n
C839
+24V
BC848C
Q800
1N4148_SOD123
3k
C6V8_SOD123
gnd2
+12V
+5V
D865
BC848B
1N4148_SOD123
1k8
R826
+3.3VSTBY
50V
100n
100R
R846
1u
16V
VCC1
R952
470R
R976
470R
D894
1N4937
D875
RS1008_SOD123
IC830
FAN7711
VCC1
50V
100n
BC858B
Q811
R863
33k
R862
50V
D802
D801
gnd2
R802
33R
R1046
1k5
C913
Q833
BC848B
Q831
47k
C803
1u
16V
gnd2
R804
R892
5k6
10k
CSSD
1u
C969
10n
50V
16V
R808
C807
1u
16V
1N4148_SOD123
Q812
BC848B
8 PHASE
15k
7 OCSET
CAT7581
5 VCC
R809
1k
56R
R810
gnd2
SW2
Q802
BC848B
D885
100k
R964
D854 +24V
10k
R966
Q834
BC848B
IC824
1D1
2D2 5D3
NTGS3446
3G 4S
C901
8VB
7HO
6VS
5LO
33u
50V
IC800
R1014
100R
D888
1N4148_SOD123
100n
C833
MTP6N60E/SSP7N60A
1N4148_SOD123
D892
R861
10R
R972
1k
R866
10k
8k2
R867
C840
L832
330R_100MHZ_3A
22k
R965
R824
3k3
1N4148_SOD123
R1030
6k8
2k2
R1031
6D4
16V
100u
PL818
1
2
D891
R860
10R
50V
10k
R865
1N4148_SOD123
R868
6k8
C841
+12SV
1BOOT
2UGATE
3GND6FB
4LGATE
SW_SWITCH
C915
47n
50V
A
1
C6V8_SOD123
1k8
R831
C22V_SOD123
S801
S817
C837
C950
+400V
R864
Q814
D857
BAV99
R1043
D847
D887
10k
D876
+24V
gnd2
1k
MTP6N60E/SSP7N60AQ813
50V
100n
50V
100n
50V
100n
C804
R811
1R5
R812
1R5
1N4148_SOD123
K
2
10u
16V
C951
C894
+24V
PL819
PL820
1
2
SMPS_TFT_EER35_RES
7
6
5
4
12n
C878
630V
VFB
0R47
R971
C845
100n
50V
BAV99
R1040
10k
R1039
gnd2
D897
VCC_3V3_ON
1u
16V
D877
C929
100n
50V
C930
100n
50V
10k
1n
1kV
C842
1n
1kV
C893
27R
33R
R869
R1023
R1016
1R
1u
160V
4G1
3S1 6D1_2
2G2
AO4842
1S2
gnd2
R1
+5V
1
2
8
3
2
1
C853
IC803
TR810
C957
C958
gnd2
PL821
1u
1u
1R
R1032
PL822
+24V
1
2
1
2
9
STPS_3P_10L60CFP
10
11
R1036
2k2
12
2k2
R1017
13
14
15
16
Q815
STPS_3P_10L60CFP
Q828
Q816
STPS_3P_10L60CFP
D881
BYV27-200
D893
UF5402
Q827
STPS_3P_10L60CFP
+12SV
R996
10k
R997
R998
R999
R1000
R1001
R1002
10k
10k
10k
10k
10k
10k
PL801
1
+24V_BO
L816
35V
25V
4700u
C911
35V
C948
1000u
1000u
C850
+24V
+24V
35V
C852
1000u
2
3
4
5
6
7
8
9
10
C931
470u
35V
C961
470u
35V
+24VA
C962
PL812
35V
1000u
1
PL802
+12V_BO
L811
16V
1000u
C851
16V
1000u
+12V
C863
PL800
1
+24V
1
2
3
4
5
6
7
L838
+12V
50R_100MHZ_3A
330R_100MHZ_3A
L839
+12V_1
A/D_DIM_SEL
DIM_PWM_ANALOG
BL_ON/OFF
8
9
10
11
12
PL816
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
KEY_I
PL804
1
2
16V
16V
C959
C960
R1033
R878
2k7
10u
10u
1N4148_SOD123
10R
5D1_1
7D2_1
8D2_2
60R_100MHZ_3A
50R_100MHZ_3A
50V
2n2
C942
C943
470p
50V
2
K
16V
D821
A
1
16V
D889
C946
1n
50V
L821
60R_100MHZ_3A
L820
50R_100MHZ_3A
L826
L827
CSSD
+33V
C33_SOD123
L801
C935
10u
16V
gnd2 gnd2
VAR-510V
R814
L800
22u
C938
10u
16V
L823
50R_100MHZ_3A
L824
60R_100MHZ_3A
gnd2
SW_SWITCH
50R_100MHZ_3A
50R_100MHZ_3A
C939
10u
16V
gnd2gnd2
KEY_INFO
L825
16V
1000u
L822
50R_100MHZ_3A
L803
330R_100MHZ_3A
6V3
2200u
gnd2
PL859
R1020
1
2
3
4
2k2
C809
C811
+12V
+12V
SW_SWITCH
ST_BY
BL_ON/OFF
DIM_PWM_ANALOG
+12V_1 +12V
+5VSTBY +33
+3.3VSTBY +3.3VS
VCC_3V3_ON +5V
+24VA
A/D_DIM_SEL
+5V
L819
330R_100MHZ_3A
L830
50R_100MHZ_3A
3
4
5
6
BL_ON/OFF
UMB ISTEGI
26"
EK OPSIYON
C922
Q841
BC858B
10u
L844
+5V
50R_100MHZ_3A
L843
330R_100MHZ_3A
D861
C904
BAT54J
1u
16V
16V
17PW26 REV:04
RESONANT MODE TFT POWER SU
PP
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