Philips 42HFL5682D/F7 - Circuit Diagrams and PWB Layouts; Power Board: 32 (A01)

Circuit Diagrams and PWB Layouts
EN 47TPB1.2HU LA 10.
2011-Mar-11
10. Circuit Diagrams and PWB Layouts
Power Board: 32"
18880_502_101007.eps
101007
2010-10-07
1
715G3861
Adapter
Adapter
A01 A01
1
1
2
2
3
3
4
4
5
5
A
A
B B
C
C
D
D
NC
HOT
HOT
HOT
COLD
COLD
COLD
COLD
HOT
HOT
COLD
NC
1
2
2 3 4
1
2
2 3 4
2
NC
NC
NC
NC
NC
NC
NC
BD901 A1 CN901 D1
CN903 C5 CN904 C5
C901 C1 C902 B1
C903 B1 C904 B1
C905 C3 C906 B3
C907 B3 C908 B2
C909 C1 C910 A1
C911 A2 C912 A1
C913 A1 C914 A2
C915 A2 C916 B2
C917 A2 C918 A3
C919 A3 C920 C1
C921 B1 C922 B2
C923 A4 C930 B2
C931 A3 C932 C1
C933 C1 C934 C1
C935 C1 C936 C1
C937 C2 C938 C2
C939 C2 C940 C2
C941 C2 C942 C3
C943 C3 C945 B2
C946 D2 C950 A3
C951 B4 C952 A3
C953 A3 C954 B3
C955 B3 C956 B3
C967 C5 C968 C3
C969 C4 C970 C3
C971 C3 C972 C4
C973 C3 C974 C3
C975 C4 C976 D3
C977 D3 C97
8 D3
C979 D3 C980 B4
C981 A5 C989 A4
C990 A5 C991 A5
C992 A5 C993 A5
C994 B4 C995 B4
C996 B5 C997 C5
D903 B2 D904 B2
D910 A2 D911 A2
D912 A2 D930 B2
D931 C2 D932 C2
D950 A4 D951 A4
D952 A3 D953 B2
D968 C3 D969 C3
D970 C3 D971 C3
D972 D3 D973 C4
D974 C4 D975 B4
D976 C4 D977 D2
D978 D2 D979 C4
D980 C5 D990 A4
FB901 A1 FB903 C3
FB904 A3 FB905 B3
FB907 B1 FB908 B1
FB924 C4 F901 D1
HS1 D1 HS2 D1
HS3 D1 HS4 D2
HS5 D1 HS6 D1
HS7 D1 HS8 D1
HS9 D2 IC901 A2
IC902 C2 IC903 A3
IC904 D2 IC905 B4
IC906 B5 IC970 D
3
IC990 B4 L901 C1
L902 C1 L903 B1
L906 A2 L970 C3
L971 C3 L973 C4
L990 A5 NR901 C1
NR902 B1 Q910 A2
Q913 A2 Q915 B2
Q916 A3 Q918 B2
Q919 A2 Q930 C2
Q931 C2 Q950 B3
Q970 D3 Q971 B4
Q990 B5 Q991 B5
Q992 C5 RV901 C1
R901 C1 R904 A3
R905 A3 R906 A3
R908 B3 R909 A3
R910 A1 R911 A1
R912 B2 R913 A2
R914 A2 R915 A2
R916 A2 R917 A2
R918 A2 R919 A2
R920 A2 R921 A2
R922 B2 R923 B2
R924 A3 R928 B3
R929 B2 R930 C1
R931 C1 R932 C1
R933 C1 R934 C1
R935 C2 R936 C2
R937 C2 R938 B2
R939 C2 R940 C2
R941 C2 R942 C2
R943 C2 R944 C2
R945 D2 R946 B2
R947 C5 R948 B2
R949 C5 R950 A3
R951 A
3 R952 A4
R953 A4 R954 A4
R956 A3 R957 A3
R958 B3 R959 B2
R960 B2 R961 B2
R962 B2 R963 B2
R964 C4 R965 C4
R966 B2 R967 B2
R968 C4 R969 C4
R971 C4 R972 C4
R973 D3 R974 D3
R975 D3 R976 D3
R977 D3 R978 D3
R979 D4 R980 D3
R981 D3 R982 D3
R983 B4 R984 B4
R985 B5 R986 B5
R987 B5 R988 C4
R989 C4 R990 A4
R991 C5 R992 A4
R993 B5 R994 B4
R995 B4 R996 B4
R997 B5 R998 B5
R999 B4 SG902 C1
SG903 B1 TH903 B2
T901 A4 T902 C3
ZD909 B2 ZD910 B2
ZD930 C3 ZD950 B3
ZD951 B4 ZD952 B5
ZD953 B4 ZD954 B3
ZD969 C4 ZD970 C4
ZD971 C4 ZD972 B4
+3.4V
+24V
VCC_1
PS_ON
24V1
24V
24V1
24V
+12V
VCC_1
+24V
PS_ON
+3.4V
VCC
FB
+12V
VCC_1
E_PWM
ON/OFF
+3.4V
B+
PS_ON
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
R948
2.2K 1/8W
R948
2.2K 1/8W
ZD973
MTZJ T-72 30B
ZD973
MTZJ T-72 30B
1 2
C996
100N 50V
C996
100N 50V
R942
47OHM +-5% 1/8W
R942
47OHM +-5% 1/8W
+
C952
10uF 50V
+
C952
10uF 50V
R974
3.3K 1/4W
R974
3.3K 1/4W
R960
1.5M 1/4W
R960
1.5M 1/4W
R969
5.1K 1/4W
R969
5.1K 1/4W
C954
1N 50V
C954
1N 50V
R916
10 OHM 1/4W
R916
10 OHM 1/4W
C901 470NF 275VC901 470NF 275V
D977
1N4148
D977
1N4148
+
C955
10uF 50V
+
C955
10uF 50V
Q913
MPSA94A-AT/P
Q913
MPSA94A-AT/P
Q915
BC857C
Q915
BC857C
D931
1N4148
D931
1N4148
+ C946
10uF 50V
+ C946
10uF 50V
L903
13mH
L903
13mH
1
2
4
3
ZD971
MTZJ T-72 15B
ZD971
MTZJ T-72 15B
1 2
FB904
BEAD
FB904
BEAD
1
2
R921
680K OHM +-1% 1/4W
R921
680K OHM +-1% 1/4W
+
C935
4.7uF 50V
+
C935
4.7uF 50V
R982
NC
R982
NC
C919
1KV 10nF
C919
1KV 10nF
R936
680OHM +-5% 1/8W
R936
680OHM +-5% 1/8W
+
C914
10uF 50V
+
C914
10uF 50V
R905
3.3M 1/4W
R905
3.3M 1/4W
R924
0.1 ohm
R924
0.1 ohm
R983
220 OHM 1/4W
R983
220 OHM 1/4W
R999
NC
R999
NC
R901
680KOHM +-5% 1/2W
R901
680KOHM +-5% 1/2W
R937
200OHM +-5% 1/8W
R937
200OHM +-5% 1/8W
D930
UF4007
D930
UF4007
C936
100N 50V
C936
100N 50V
+ C971
470uF 35V
+ C971
470uF 35V
R954
2.2 OHM 1/4W
R954
2.2 OHM 1/4W
D971
FMWN-2308
D971
FMWN-2308
1
2
3
C939
100P 50V
C939
100P 50V
R976
1K 1/8W
R976
1K 1/8W
R957
1R2 5% 2W
R957
1R2 5% 2W
Q971
PMBS3904
Q971
PMBS3904
R935
NC
R935
NC
R959
620KOHM +-1% 1/8W
R959
620KOHM +-1% 1/8W
C903
330pF/250V
C903
330pF/250V
+
C989
470uF 25V
+
C989
470uF 25V
R908
33K 1/8W
R908
33K 1/8W
D904
BAV21
D904
BAV21
ZD972
MTZJ T-72 5.1B
ZD972
MTZJ T-72 5.1B
1
2
R920
680K OHM +-1% 1/4W
R920
680K OHM +-1% 1/4W
R977
0R051/8W
R977
0R051/8W
R945
0R05OHM1/8W
R945
0R05OHM1/8W
C953
100N 50V
C953
100N 50V
D970
FMWN-2308
D970
FMWN-2308
1
2
3
R938
10 OHM 1/4W
R938
10 OHM 1/4W
HS8HS8
2
FB907
BEAD
FB907
BEAD
1
2
D976
1N4148
D976
1N4148
C915
100N 50V
C915
100N 50V
R912
62KOHM +-1% 1/8W
R912
62KOHM +-1% 1/8W
R917
10K 1/8W
R917
10K 1/8W
D969
FMW-2156
D969
FMW-2156
1
2
3
C940
1U 25V
C940
1U 25V
Q990
PMBS3904
Q990
PMBS3904
Q918
PMBTA45
Q918
PMBTA45
+
C993
470uF 16V
+
C993
470uF 16V
R967
10K 1/4W
R967
10K 1/4W
R965
15K 1/4W
R965
15K 1/4W
D950
RGP10M
D950
RGP10M
R944
10K 1/8W
R944
10K 1/8W
C942
27NF
C942
27NF
IC904
TLP781F
IC904
TLP781F
1
23
4
C930
1uF 50V
C930
1uF 50V
HS5HS5
1
C908
0.0022uF/250V
C908
0.0022uF/250V
D951
PR1007
D951
PR1007
ZD953
MTZJ T-72 5.1B
ZD953
MTZJ T-72 5.1B
1 2
R928
15K 1/4W
R928
15K 1/4W
R950
100K 1/4W
R950
100K 1/4W
R961
1.5M 1/4W
R961
1.5M 1/4W
C932
1N 50V
C932
1N 50V
FB901
BEAD
FB901
BEAD
1
2
R988
1.5K 1/4W
R988
1.5K 1/4W
R981
NC
R981
NC
C904
330pF/250V
C904
330pF/250V
L971
3.0uH +-10%
L971
3.0uH +-10%
D972
1N4148
D972
1N4148
R968
5.1K 1/4W
R968
5.1K 1/4W
R986
510OHM +-5% 1/4W
R986
510OHM +-5% 1/4W
R915
33ohm 1/4W +/-5%
R915
33ohm 1/4W +/-5%
D910
1N5408-E(Short pin)
D910
1N5408-E(Short pin)
R911
10K 1/8W
R911
10K 1/8W
R975
33K 1/8W
R975
33K 1/8W
IC906
TLP781F
IC906
TLP781F
1
2
3
4
C991
1N 50V
C991
1N 50V
C906
0.001uF/250V
C906
0.001uF/250V
R990
47 OHM 1/4W
R990
47 OHM 1/4W
HS2
Heat-sink(Q90G6253-1)
HS2
Heat-sink(Q90G6253-1)
1
R918
0R1 5%
R918
0R1 5%
ZD909
BZX55-C9V1
ZD909
BZX55-C9V1
1 2
C923
100pF +-10%
C923
100pF +-10%
R946
1K 1/8W
R946
1K 1/8W
R971
5.1K 1/4W
R971
5.1K 1/4W
R941
10K 1/8W
R941
10K 1/8W
R930
2M 1/4W
R930
2M 1/4W
L901
13mH
L901
13mH
1
2
4
3
C972
1U 50V
C972
1U 50V
SG903
GS41-201MA
SG903
GS41-201MA
HS3HS3
1
ZD952
MTZJ T-72 15B
ZD952
MTZJ T-72 15B
1 2
C902 470NF 275VC902 470NF 275V
IC990
KIA2431AP
IC990
KIA2431AP
3
1
2
D975
1N4148
D975
1N4148
t
NR901
NTCR
t
NR901
NTCR
1 2
D953
1N4007
D953
1N4007
R972
1.5K 1/4W
R972
1.5K 1/4W
R932
2M 1/4W
R932
2M 1/4W
C981
100N 50V
C981
100N 50V
R906
3.3M 1/4W
R906
3.3M 1/4W
HS9
Heat-sink(Q90T6119-3-GP)
HS9
Heat-sink(Q90T6119-3-GP)
1
2
R996
1K 1/8W
R996
1K 1/8W
C979
NC
C979
NC
ZD951
MTZJ T-72 15B
ZD951
MTZJ T-72 15B
1 2
C938
1N 50V
C938
1N 50V
C995
100N 50V
C995
100N 50V
R980
1K96 1/8W 1%
R980
1K96 1/8W 1%
FB924
BEAD
FB924
BEAD
1
2
D911
FMY-1106S
D911
FMY-1106S
R952
100K 1/4W
R952
100K 1/4W
Q950
KTD1691/P
Q950
KTD1691/P
C976
1U 50V
C976
1U 50V
R909
100K 1/4W
R909
100K 1/4W
+
C968
1000uF 35V
+
C968
1000uF 35V
R992
47 OHM 1/4W
R992
47 OHM 1/4W
+
C992
470uF 25V
+
C992
470uF 25V
t
TH903
150 OHM
t
TH903
150 OHM
1
2
C931
1KV 10nF
C931
1KV 10nF
FB908
BEAD
FB908
BEAD
1
2
RV901
Varistor
RV901
Varistor
Q916
PMBTA45
Q916
PMBTA45
R914
18K
R914
18K
R997
16KOHM +-1% 1/8W
R997
16KOHM +-1% 1/8W
R953
100K 1/4W
R953
100K 1/4W
R904
3.3M 1/4W
R904
3.3M 1/4W
C956
470N 25V
C956
470N 25V
D968
FMW-2156
D968
FMW-2156
1
2
3
+
C973
1000uF 25V
+
C973
1000uF 25V
D952
1N4148
D952
1N4148
D912
1N4148
D912
1N4148
R979
47K 1/8W 1%
R979
47K 1/8W 1%
C975
1U 50V
C975
1U 50V
+
C934
10uF 50V
+
C934
10uF 50V
R963
10K 1/4W
R963
10K 1/4W
t
NR902
NTCR
t
NR902
NTCR
1 2
R962
1.5M 1/4W
R962
1.5M 1/4W
R931
2M 1/4W
R931
2M 1/4W
C978
100N 50V
C978
100N 50V
IC905
TLP781F
IC905
TLP781F
1
23
4
C941
10pF/3KV
C941
10pF/3KV
-
+
BD901
S10B06G
-
+
BD901
S10B06G
2
1
3
4
C911
56PF 50V
C911
56PF 50V
L902
2.0MH
L902
2.0MH
1 4
2 3
CN904
CONN
CN904
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R943
10R 1/8W 5%
R943
10R 1/8W 5%
FB905
BEAD
FB905
BEAD
1 2
R933
27K 1/8W 1%
R933
27K 1/8W 1%
T901
POWER X'FMR
T901
POWER X'FMR
1
3
5
4
2
9
7
C916
1N 50V
C916
1N 50V
D903
BAV21
D903
BAV21
D932
1N4148
D932
1N4148
R956
4.7M OHM +-5% 1/4W
R956
4.7M OHM +-5% 1/4W
D990
FMW-2156
D990
FMW-2156
1
2
3
+
C951
100uF 50V
+
C951
100uF 50V
R947
1K OHM +-5% 1/8W
R947
1K OHM +-5% 1/8W
R919
680K OHM +-1% 1/4W
R919
680K OHM +-1% 1/4W
C913
47N 50V
C913
47N 50V
C945
330N 25V
C945
330N 25V
R964
15K 1/4W
R964
15K 1/4W
C997
100N 50V
C997
100N 50V
R939
47OHM +-5% 1/8W
R939
47OHM +-5% 1/8W
L990
3.5uH
L990
3.5uH
ZD970
MTZJ T-72 27B
ZD970
MTZJ T-72 27B
12
HS4HS4
1
CN903
CONN
CN903
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R922
13K 1/8W 1%
R922
13K 1/8W 1%
C917
1KV 10nF
C917
1KV 10nF
R978
20K5 1/8W 1%
R978
20K5 1/8W 1%
Q931
TK10A50D
Q931
TK10A50D
ZD954
MTZJ6.2B
ZD954
MTZJ6.2B
1 2
R949
10K 1/8W
R949
10K 1/8W
ZD930
MTZJ T-72 15B
ZD930
MTZJ T-72 15B
1 2
T902
600uH
T902
600uH
9
10
11
12
13
14
15
16
1
2
5
6
C912
330N 50V
C912
330N 50V
R993
510OHM +-5% 1/4W
R993
510OHM +-5% 1/4W
R958
1K 1/8W
R958
1K 1/8W
ZD969
MTZJ T-72 30B
ZD969
MTZJ T-72 30B
1 2
D978
1N4148
D978
1N4148
+
C970
1000uF 35V
+
C970
1000uF 35V
L970
3.0uH +-10%
L970
3.0uH +-10%
HS6HS6
1
Q930
TK10A50D
Q930
TK10A50D
SG902
GS41-201MA
SG902
GS41-201MA
ZD910
BZX55-C9V1
ZD910
BZX55-C9V1
1 2
C909
100pF +-10%
C909
100pF +-10%
IC903
A6069H
IC903
A6069H
S/OCP
1
BR
2
GND
3
FB/OLP
4
VCC
5
D/ST
7
D/ST
8
HS7HS7
2
R998
9.1KOHM +-1% 1/8W
R998
9.1KOHM +-1% 1/8W
C937
470N 25V
C937
470N 25V
Q991
2N7002
Q991
2N7002
C920
100pF +-10%
C920
100pF +-10%
C933
100N 50V
C933
100N 50V
+
C974
470uF 25V
+
C974
470uF 25V
Q919
PBHV9050T
Q919
PBHV9050T
1
23
Q992
2N7002
Q992
2N7002
C910
1UF 520V
C910
1UF 520V
C943
100PF1KV
C943
100PF1KV
R973
3.3K 1/4W
R973
3.3K 1/4W
C980
100N 50V
C980
100N 50V
R910
220K +-1% 1/4W
R910
220K +-1% 1/4W
C950
0.1NF2KV
C950
0.1NF2KV
R923
NC
R923
NC
C922
100N 50V
C922
100N 50V
L906L906
8 7
1 2 6 5
L973
3.0uH +-10%
L973
3.0uH +-10%
C905
100pF +-10%
C905
100pF +-10%
C921
0.0022uF/250V
C921
0.0022uF/250V
D979
SK54B
D979
SK54B
1 2
D973
1N4148
D973
1N4148
R966
560KOHM +-1% 1/8W
R966
560KOHM +-1% 1/8W
D974
1N4148
D974
1N4148
R951
100K 1/4W
R951
100K 1/4W
C994 NCC994 NC
+
C918
180UF450V
+
C918
180UF450V
R995
1K 1/8W
R995
1K 1/8W
D980
SK54B
D980
SK54B
1 2
R985
10K 1/8W
R985
10K 1/8W
Q910
SPW20N60C3
Q910
SPW20N60C3
2
1
3
R991
0R05OHM1/8W
R991
0R05OHM1/8W
+
C969
470uF 35V
+
C969
470uF 35V
R929
2.2K OHM 3W
R929
2.2K OHM 3W
CN901
SOCKET
CN901
SOCKET
1 2
IC901
FAN7529MX
IC901
FAN7529MX
INV
1
COMP
2
MOT
3
CS
4
ZCD
5
GND
6
OUT
7
VCC
8
R987
10K 1/8W
R987
10K 1/8W
HS1
Heat-sink(Q90T0114 1)
HS1
Heat-sink(Q90T0114 1)
1
C967
100N 50V
C967
100N 50V
F901
FUSE
F901
FUSE
1 2 3 4
IC902
SSC9512S-TL
IC902
SSC9512S-TL
Vsen
1
Vcc
2
FB
3
GND
4
Css
5
OC
6
RC
7
Reg
8
RV
9
COM
10
VGL
11
NC
12
NC
13
VB
14
VS
15
VGH
16
NC
17
NC
18
R994
100 OHM 1/8W
R994
100 OHM 1/8W
C907
100pF +-10%
C907
100pF +-10%
C977
220N 50V
C977
220N 50V
R984
1KOHM +-1% 1/8W
R984
1KOHM +-1% 1/8W
R940
10R 1/8W 5%
R940
10R 1/8W 5%
R934
2K43 1/8W 1%
R934
2K43 1/8W 1%
C990
1N 50V
C990
1N 50V
FB903
BEAD
FB903
BEAD
1
2
Q970
PMBS3906
Q970
PMBS3906
R913
470 OHM 1/4W
R913
470 OHM 1/4W
IC970
AS431AZTR-E1
IC970
AS431AZTR-E1
R989
1.5K 1/4W
R989
1.5K 1/4W
ZD950
MTZJ T-72 30B
ZD950
MTZJ T-72 30B
1 2