Vestel 17PW19-2 Schematic

BC858B
Q822
VCC2
R941
L813
22u
100k
C886
BA159_SMD
R921
1k
470n
D832
R918
10k
TL431SAMF2
50V
R917
470n
C887
220k 50V
D850
R913
+5VSTBY
2
1 3 5678910
L800
4
D800
GBU4M
400V
150u
C802
TRF_PFC_SAFE_PASIF_1A_50mH_150W_TFT
250V C801
150n
C800
2n2 4kV
FB
R942
Q831 BC337
560k
L804
12
VAR-510V
C888
2n2 4kV
R914
1M
1M
R919
Q820 BC848B
1M
R915
16V
100n
C868
47k
VCC2
R962
100k
100k
R959
R945
Q830
BC848B
R944
47k
47k
R920
1u
16V
C894
1u
16V
47k
C890
AC1
F800
C808
150n 250V
R801
3.15A
ACINFO
34
Opsiyon
ACINFO
51k
R960
51k
R802
150k
R803
150k
R804
100k
R841
VCC1
IC827
FSCQ096SRT
4kV 2n2
R800
C803
4M7
16V
100k
R964
D859
C18V
+400V
R805
1M 1M
R807
470u
C18V
D857
C804
C805
R806
R810
Q801 MTP6N60E/SSP7N60A
D851
BA159
Q802
9
10
11
12
MTP6N60E/SSP7N60A
13
+5VSTBY
14
15
16
C18V
1u
16V
Q804
BC848B
MTP6N60E/SSP7N60A
FB
35V
1000u
D805
BYV27-200
Q803
R822
4k7
ST_BY
R823
47k
C816
50V
100n
R821
1k
C818
C817
S802
R824
25V
33k
1000u
50V
R825
10k
4
3
R828
100n
IC800
TCET110G
L802
C819
4k7
22k
R826
R827
10R
ST_BY_INV
1k
R830
1
2
PL808
R831
1k
1 2
8V2_ZENERD806
25V
C820
1000u
TL431SAMF2
Q806
BC848B
4k7
50V
100n
R829
C821
Q805 BC848B
1S1
2G1
3S2 6D2A
4G2
1k5
R832
D807
S803
S804
IC081
IRF7314
C821 ve C817 Opsiyon olacak
L803
35V
C823
1000u
C824
100n
C822
63V
2n2 50V
33k
3k9
R834
R833
R835
30k
20R
20R
20R
R974
R975
R976
L801
8
7
400VDC W6
6
5
C812
4
3
22u
2
1
TR802
100k
R963
D860
+12V
16V
470u
C813
C814
100n
50V
C892
Opsiyon
20R
20R
2n2
C889
1DRAIN
1kV
4kV
470p
C815
Q809
VCC1
BC337
2GND
3VCC
VCC1
4VFB
5SYNC
R808 1M 1M
R809
47n
C895
820R
R813
AC1 1M 1M
R816 820R
R842
25V
50V
C809
100V
C810
1k6
35V
100n
100u
C811
D858
FB
4n7
D801
BYV27-200
VCC2
33u
50V
S800
S801
R971
R823 ve R824 Opsiyon
R817 100R
R843
1k
C18V
D854
BA159
C891
20R
R972
R973
20R
20R
20R
R965
R966
R967
R968
20R
BA159
D803
R970
20R
630V
10n
R969
+400V
20R
TRF_SMPS_SAFE_PLASMA_5V-15V
R819
82R
IC080
100n
50V
R811
C807
50V
22k
100n
R814
R815
10R
1k
2G1
3S2 6D2A
4G2
R812
10k
ST_BY_INV
IRF7314
1S1
8D1A
7D1
5D2
10k
R836
8D1A
7D1
5D2
15 16
13 14
11 12
35V
910
78
56
34
12
PL801
+5VSTBY
470u
C826
C825
+5VSTBY
16V
470u
C828
+5V
+5VSTBY
IC826
1D1
2D2 5D3
NTGS3446
3G 4S
1u
1u
16V
16V
C829
C827
ST_BY_INV
R837
47k
100n
ST_BY
+24V
50V
S805
S806
R838
6k8
C830
R839
S807
33k
50V
100n
PL802
BC858B
R840
+5VSTBY
1 2 3 4 5 6 7
Q808
6D4
100R
Q807 BC848B
A/D_DIM_SEL
16V
100u
PL803
D_DIM
A_DIM
D808
C832
C831
4 3 2 1
BAT254
S808
S809
BL_ON/OFF
BL_ON/OFF
1u
16V
A/D_DIM_SEL
+5V
A_DIM
D_DIM
ST_BY
+12V
+24V
PL804
10 11 12
PL805
10
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
+24V
PL806
1 2
+12V
3
1
PL807
2
4
2
PL800
1
C893
1u
16V
Q800
BC848B
Q833
BC848B
Q832 BC848C
+24V
PW19-2
Ver.
00
VESTEL LCD 23’’POWER SUPPLY
Author SheetDATE OMER YILDIRIM 15/08/2006
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