Philips HTS3568 Service Manual page 26

CIRCUIT DIAGRAM
BD901 A1 C914 A3 C925 B3 C937 B1 C950 B3
C901 A1 C915 A3 C926 B2 C939 B1 C951 B3
C902 A1 C916 A3 C927 B3 C940 C1 C952 B3
C903 A2 C917 A3 C928 B3 C941 B2 C953 B3
C904 A2 C918 A4 C929 C3 C942 C2 C954 B3
C906 A2 C919 A4 C930 B3 C943 B2 C955 B3
C908 A3 C920 B1 C931 A2 C944 B2 C956 B3
C909 B3 C921 B1 C932 B3 C945 C4 C957 B4
C910 A2 C922 B1 C933 B3 C946 B2 C958 B4
C911 A3 C923 A2 C934 B4 C948 B3 C958A B4
C913 A3 C924 B2 C935 B3 C949 C3 C959 B4
120V/230V SW
CN901
2
1
CN2P-396-1
120V J901 Short
BD901
230V J901 OPEN
3
A
!
102P-400V
102P-400V
C920
!
C921
!
C224P-275V
!
L903
L-7MH
B
!
C937
C474P-275V
R950 R9001
4700K 4700K
!
R951 R9002
470K 470K
TVR903
!
!
C936
561P-400V
!
CN2P-396-2
CN906
ECO POWER <1W
C
P903
!
PAD-D4
P904 C960
PAD-D4 103P-1KV
! !
P902 C961
PAD-D4 103P-1KV
152P-400V
7 - 2
C960 C1 C969 C2 CN905 C4 D913 B3
C961 C1 C970 B4 CN906 C1 D914 A3
C962 C1 C971 C4 CN907 B4 D915 B2
C963 C1 C972 C4 D901 A2 D916 B2
C964 C1 C973 C3 D904 A3 D918 C3
C964A C1 C977 B1 D905 A3 D919 C3
C964B C1 C978 C2 D907 A4 D920 B2
C964C C1 C980 C2 D908 A4 D921 C2
C966 C2 C991 C1 D909 A3 D922 B3
C967 C2 CN903 A4 D910 B2 D923 B3
C968 C2 CN904 B4 D912 A3 D924 B3
1 2
!
C155P-250V
C903
!
TVR10241KS
!
!
Q901
2
G
D901
1N4148
ZD901
15V
TVR10241KS
! !
L904
!
Q909
L-15MH
G
C922
D910
R937
! 1N4148
1M
VCC
!
R964
R918
R20-68K
1K
D920
RP1507
B Q905 R958
2SC945 22
R953 C926
470K
ZD913 C977
!
220P-1KV
12V 4.7U
C941 D916
1N4148
R952 !
D915 1N4148
470K
CC220P
IC902
R959 R960
6
Out
R06-10 R06-10
4
Rct 3
! R961
3843 IS
R990 27
1 R04-1K
FB
R957
104 5V1
C940
Q991
8K2 B
ZD914
VCC
D991
2SA733
! 1N4148
C991 D921
R991A
4
0.47uF
4.7K
R926
220K
C966
5V1 3
ZD911
10U
M333P
EL817C
CC470P
CC104P IC904
C964 C978
!
C965
CC470P
R927
102P-400V 360K
C964A
CC470P
R971 10K
!
C962
CC470P B 4
Q907
C964B
1K
2SC945
C963 C964C
R993
CC470P
R980
3
10K Only Use for AM
IC903
EL817C
1
D925 B4 J904 A4 Q906 C3 R9001 B1
D937 B4 L901 A3 Q909 A2 R9002 B1
D991 C1 L902 A3 Q910 B3 R901 A1
GT901 B1 L903 B1 Q911 B3 R902 A1
GT903 B1 L904 A1 Q912 B2 R903 A2
IC901 B4 L905 B3 Q913 C2 R904 A2
IC902 B1 L906 B3 Q914 C2 R905 A2
IC904 C2 L907 B3 Q915 C3 R906 B2
IC905 C2 NTC901 C1 Q916 C1 R908 A2
J902 A3 Q901 A2 Q917 C4 R909 A3
J903 A4 Q905 B1 Q991 C1 R910 A3
3
EC-39
12
T901
C908 470P-1KV
!
3 L902
D904
3 2 1
MUR1620CT
1
4
C911 470P-1KV SIL-65UH
14
2
15
R910
10K
D905
L901
6 6
C913
3
1N4148
5
10U
10
1
D914
5 4
D912
R943 56
1N4148
!
1N4148
T902 R942 56
B
4
Q911
6
2SB772P
5
Q910
1
2SB772P
10
B
2
D913
EEL-19
1N4148
220P-1KV
L905
C925
!
220U 35V
EEL-25 L-10UH
T903
R975
1
HER104
12 R06-47K
D923
2 C928
C946 13
220P-500V
101P-1KV
R04-33 470P-1KV
3
FR107 R973
14 C948
7
D917
D922
5 UF3003
C979
220P-500V
10 SB360
D924
2.2U 100V 6
101P-1KV C944
C909
Q912 R974
47K
R966
G
R997 R970 11 R04-33 470P-1KV
100K
82K 9
220P-500V D918 HER104
C947
1U 50V
C980 P901
220P-500V
15 C949
8 PAD-D4 HER104
R994
R965 104
B C E
C929 D919
20 1/2W
Q913 Q914
13
R20-1
2N5551 2N5551
R06-330 220P-500V 47K
R972
R933
1N4148 C969
R982
1
104P C981
R981 C968
CC104P
R06-5K6
M154P
2 5K1
IC905
R998
3 1
C976 NC
! NC
IC-TL431
R983 R986
22U 25V
5k1 5K1
1K
1
SCREW-A
SCREW-A
R984
R963 R985 SCREW-A
2 C E
SCREW-A
Q908
10K R06-2K
2SC945
2 3
7 - 2
R911 A3 R926A A4 R937 B1 R951 B1 R964 B2
R912 A3 R926B A4 R938 B2 R952 B1 R965 C2
R916 A3 R926C A4 R939 B2 R953 B1 R966 B2
R917 B4 R926D A4 R940 B3 R954 B2 R967 B2
R918 B1 R927 C2 R941 B3 R955 C4 R968 C4
R919 B4 R928 A1 R942 A3 R957 C1 R969 C2
R921 C4 R929 A1 R943 A3 R958 B2 R970 C2
R922 A3 R930 A4 R944 B3 R959 C2 R972 C2
R923 A4 R931 A4 R945 B3 R960 C2 R973 B3
R924 A4 R933 C3 R949 C3 R961 C2 R974 B3
R925 C3 R936 B1 R950 B1 R962 C2 R975 B3
4
1000U 50V*2
24V 9.1V CC104P-100V
2
R922 30K
3
C917
CC104P-100V
R916 2K
100 6K8
R924 6K8
R909 47U 50V ZD912 R912
D908
1N4148
3.9V
1N4148
D906
R930
ZD902
9.1V
100K
1N4148
D909
R931
100K
1N4148
IC901
IC-KA7500C
CC104P-100V
C954
C951
1000U 16V
L907
R917 10K
470P
6uH
6uH
L906
C956
C953
C952
1000U 16V D925
1000U 16V
1N5819
1000U 16V
AC1
AC2
E C +5.2V
Q915
2SA952
100
R925
2SC945
R949
6K8 1K
R976 Q906
1K
R921
B
15
C945
2SC945
2.2U 100V
Q917 15
B R989
R968
R988 4K7
10K
P905
P909
P906
P907
P910
P908
4
R976 C3 R989A C4 TVR902 A1 ZD911 C1
R977 B4 R990 C2 TVR903 B1 ZD912 A3
R978 B4 R991 C4 ZD901 A2 ZD913 B1
R979 B4 R991A C1 ZD902 A3 ZD914 C2
R981 C2 R994 C3 ZD903 A4
R982 C2 R995 C4 ZD904 A4
R983 C2 R997 B2 ZD905 A4
R986 C3 T901 A2 ZD907 B2
R987 C4 T902 B2 ZD908 B4
R988 C4 T903 B2 ZD909 C2
R989 C4 TVR901 A1 ZD910 C4
38.7V CN903
1
+VCC
+VCC 2
GND 3
4
CN4P-396
A
J903 J904
JMP-050 JMP-050
12V
ZD908
C934
CN907
CC104P
2
1
D937 PAC
C970
1N4148 CN2P-20
47U 16V
33K
R947
Pin4
2SC945
Q904 B
B
R992
1K5 NC
R920
10K
R915
2K
CN904
+5V
CN908
1
1
A/F
2
GND
2
B/F
3
+12V
3
4
GND
5
-27V
CN3P-20
BK5V 6
ZD910
ZD-5V6
CN6P-25
R996
NC
R995 A/F CN905
5V
0 7
C5V
6
AC1
5
AC2
4
GND
3
-27V
2 C
BK5V
1
0.91mA ON/OF
C971
100U 10V CN7P-20
C972
CC104P