Philips HTS7201/12, Руководство по обслуживанию

Страница: 26 / 45

7 - 2 7 - 2
CIRCUIT DIAGRAM
1 2 3 4
1 2 3 4
A
B
C
D
A
B
C
D
CM 901
C155P - 250V
C969
10U 50V
C967
CC104P
C975
CC104P
EA
(+
)
1
E
A
(-)
2
COM/
IN
3
D/
C
4
C-
T
5
R-
T
6
GN
D
7
C1
8
E1
9
E2
10
C2
11
VC
C
12
OUT/C
13
VERF
14
E
A
(-)
15
EA
(+
)
16
IC905
IC -K A 7500C
+V CC
GN D
A LL RE S. AR E 1/ 6W EX CE PT SP EC IC AL EX PL AI N WITH NOTE S
P 908
SCRE W- A
P 907
SCRE W- A
P 906
SCRE W- A
P 905
SCRE W- A
C968
47U 50V
1
2
3
IC904
IC -T L 431
D9 18
PR 1507
R951
R30-12
0
D
S
G
Q9 13
13N50C
D
S
G
Q9 12
13N50C
R949
R04-33
R932
R04-4K
7
1
2
4
3
IC903 IC -E L817 C
D9 19 HE R1 05
L 906
L- 10UH
C960
1500U 16 V
R943
56
R944
56
D
S
G
Q 909
4N60C
A LL EC .C AP . AR E 50V EX CE PT SP EC IC AL EX PL AI N WITH NOTE S
C941
222P
-1KV
C965
220U 35V
R933
R04- 10
D9 15
HE R1 05
C959
1U 50V
AC 1
HTS 7201
440W
D9
12
1N4148S
R960
6K 8
D9
14
1N4148S
R928
1K
5
R973
10 0
R977
2. 2K
C961
1500U 16 V
VC C
VC
C
B
CE
Q9 10
2S A 733
B
C
E
Q9 11
2S A 733
C928
10 4
C929
CC104P
C956
104P
C962
1500U 25V
C958
CC104P
-100V
C957
104P
C943
220P
-1KV
C944
220P
-1KV
C945
470P -1 KV
ZD 904
15VS
ZD 903
15VS
D 903
1N4148S
D9 11
1N4148S
D 909
1N4148S
ZD
909
18
V
ZD
908
18
V
ZD
91
0
12
VS
ZD 906
5V6S
ZD 907
ZD -1 2V S
ZD 905 18 V
C954
CC104P
C925
104P
C930
CC104P
R969 100K
R970
100K
C923 M1 04P
C922
M1 03P
1
2
3
D 924
ST PR A1 620C T
R935
10
R936
10
C942
101P -1 KV
D 905
1N4148S
D 906
1N4148S
R925
10 K
C924
CC104P
R922 4K 7
C927
10 4
C955
104P
C973
100U
D9 10
1N4148S
R926
10 K
C974
100U 16 V
C966
220U 16
V
D9 13
1N4148
R941
R04-33
R942
R04-4K
7
R920
10
K
R929 330
R955
10 K
R954
5K 1
C933
220P
C932
220P
R962 47K
R956
47K
R978 1
R961
3K 9
C964 CC104P
R9
11
10
K
R979
7K 5
R980
R04- 10
R964
4K
7
R966 56
R967
56
R963
560
R965
560
R968
4. 7K
R971
10 K
R972
10 K
R974 30K
R975 1K 8
R976 24K
R938
R04- 33
R927
5K 6
L 904
5A
C963
1500U 25V
C935
220P
C936
220P
-500V
C950
470P
-500V
C946
470P
-500V
C947
470P
C948
470P- 500V
C949 470P- 500V
C972
470P- 500V
C951
220P -1 KV
1
3
6
4
5
L 907
T- TR 19 -C
C970
1000U 50V
C971
1000U 50V
D 904
HER105
B
CE
Q9 15
2S C945S
R948 1K
R990
1K
D 908
1N4148
D 907
1N4148
C978
22U 50V
R937
2. 2
Pin4
ZD 91 3
9. 1V R909
4K 7
Pin4
C980
470P
C981
R986
0
D 928
1N4148
1. 0
Ja mes. Ra o
CL .L in
Se p. -0 1- 2010
yu ji an g. Ga o
LC P109350- 0001
4
5
1
6
10
2
T 902
R981
27
C977
CC104P
B
C E
Q9 17
2S A 733
R947
47K
R950
R04- 1K
B
C E
Q 907
2S B647
R992 10 K
E C
B Q 904
2S C945
R984
10 K
E
C
B
Q 995
2S C945
R999
4. 7K
B
C E
Q 903
2S A 733
R995
2. 2K
R997
15 K
R998
18 K
D 902 1N4148
AC 1
AC 2
12V
D901
1N4148
A
1
2
3
D 922
1020C T
R991
10 0
R993
2K
R994
27K
D931
1N4148
D930
1N4148
3
2
4
5
7
6
11
10
13
12
15
14
T 903
+VCC
+VCC
R988
2. 2
R9 10
18 K R989
18 K
R9 14 18 K
R9 19
18 K
P 909
PA D- D2 .6 -4
C907
101P
C908
101P
C909
101P
C912
101P
R931
1K
5
C985
4. 7U
C990
103P
-1KV
!
!
!
!
!
!
!
!
E C
B Q 902
2S C945
R902A
47K R923
18 K
R901 A
3K 3
C913
104P
R982A
Eastech El ectronics (T aiwan) Inc
Model no: P/N:
Description:
Date:
Approver:
Revi sion:
Checker:
D esigner:
Page: 1
of 1
R 993A R 04-8R 2
C991
CC104P
32V
C993
10 4
C938
10 4
R953
0
GT903 14 0
D S
G
Q 901
DMP 3056
D S
G
Q 906
DMN 4468
L 905
L- 6UH -3 A
P 904
PA D- D4 X6
3
1
11
5
12
13
14
2
8
6
10
7
9
T 901
TR -E C2834
ZD 902
12 V
C931
104P
C939 104P
C953
104P
D934
1N4148
R921
OP EN
R939
OP EN
C997
562P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
28
27
25
26
29
30
CN903
CN30/ 1. 0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN904
CN14 P- 20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN905
CN15 P- 20
GN D
+5V
IR
GN D
CE
CL K
DAT A
GN D
AC 1
AC 2
GN D
-27V
3V 3
GN D
-27V
GN D
IR
GN D
CL K
CE
DAT A
GN D
PW DN
3V 3
ON/F
+12V
+12V
+12V
GN D
+5V
+5V
+5V
+5V
+5V
GN D
GN D
GN D
GN D
GN D
GN D
-27V
+5V
12V
PW DN
C998
100U
I
1
G
2
O
5
C
3
N
4
IC906 AP 2125
3V 3
FB/olp
1
NC
3
Ocp
6
Startup
4
Gn
d
8
Out
5
VC
C
2
F/S
7
IC901
IC- SSC 6200
+5V
+5V
+5V
ON/F
D 923
FM X- 22S
P912
PA D- D4
C901
C914
R996 0
R982
100K
R904A 10 K
R905A
4K 7
C915
3. 3U 50V
pin1
pin1
1R 3 1R 3 1R 3 1R 3
1 1 1
R9 050-9053
1
R 9058-9061
1
1K 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0 91 0
A
C901 A
103P
1 2
L 908
L- 50UH -6 A
R907A
R908A R909A
0
R906A
200
+12V
12V
12V
+5V
ZD 91 2 11V
C940
10 U
C986
10 4
R940A
R940C
R04-330K
R940B
!
+12V
1 2
CN901
CN2P - 396- 2
TVR 901
1
2
CN902
CN2P - 396- 1
EC O PO WE R =0.8 W
CY904
560P- 400V
CY903
560P- 400V
J901
OP
EN
R9
12
R02-220
CX 901 C224P - 275V
CE902
330U 200V
CE901
330U 200V
CX 902
C224P - 275V
R9
13
R02-220
NT
C901
RT
-6
A
1
2
4
3
LF901
L- 7M H
1
2
4
3
LF902
L- 7M H
CY906
560P
CY902
GT
902
YP
-501
M
GT
901
YP
-501
M
C903
103P -1 KV
C902
103P -1 KV
P 901
PA D- D4
P 902
PA D- D4
P 903
PA D- D4
TVR
903
TV
R1
0241KS
TVR
902
TV
R1
0241KS
F901
T6
.3
A 250V
C905
103P
-1KV
C904
103P
-1KV
R902
1M R903 1M
R904 1M
R905 1M
R9
17
1M
R9
18
1M
R9
15
1M
R9
16
1M
!
1
2
3
220V
SW1A
SW- 110/ 220V
560P
R924 1M
R934 1M
!
!
!
!
!
!
!
! !
!
!
!
!
!
!
!
C916
10 2
C996
10 2
C994
10 2
41
3 2
BD 901
BD -G BU806G
CY905
560P
!
!
!
! !
!
!
ZD 91 5
12 V
BD901 A1
C901 C3
C901A C3
C902 D1
C903 D1
C904 A1
C905 A1
C913 D4
C914 C3
C915 C3
C922 D2 C923 D3
C924 D3
C925 D3
C927 C3
C928 C3
C929 C3
C930 B4
C931 D3
C936 B2
C938 C1
C939 D4 C940 D4
C941 C2
C946 A2
C947 C3
C948 C3
C949 A3
C950 A2
C951 A3
C953 C3
C954 C3
C955 C3 C956 D3
C957 A3
C958 A4
C959 C3
C960 C3
C961 C3
C962 C3
C963 C3
C964 C3
C965 D3
C966 B3 C967 B3
C968 A3
C969 B3
C970 A3
C971 A3
C972 A3
C973 C3
C974 B4
C975 C3
C977 D2
C978 C2 C980 C3
C981 C3
C985 D3
C986 C3
C990 A2
C991 C3
C993 C3
C994 A1
C997 D1
C998 C3
CE901 A1 CE902 A1
CM901 A2
CN901 D1
CN903 B4
CN904 C3
CN905 A4
CX901 C1
CX902 B1
CY903 B1
CY904 B1
CY905 D1 CY906 D1
D902 C3
D903 C2
D904 C2
D905 B2
D906 A2
D907 B3
D908 B3
D909 B3
D910 A3
D911 A3 D912 A4
D913 A4
D914 A4
D915 C3
D918 C2
D919 D3
D922 C3
D923 C3
D924 A3
D928 C3
D930 A2 D931 B2
D934 A3
F901 C1
GT902 B1
GT903 C2
IC901 C2
IC903 D2
IC904 D3
IC905 B4
IC906 C3
L904 C3 L905 C3
L906 D3
L907 A3
L908 A3
LF901 C1
LF902 B1
NTC901
C1
Q901 C3
Q902 D4
Q903 C3
Q904 D3
Q906 C3
Q907 D3
Q909 C2
Q910 B3
Q911 B3
Q912 B2
Q913 A2
Q915 C3
Q917 D3
Q995 C3
R901A D4 R902 C1
R902A D4
R903 C1
R904 C1
R904A C3
R905 C1
R9050 D2
R9051 D2
R9052 D2
R9053 D2
R9058 D2 R9059 D2
R905A C3
R9060 D2
R9061 D2
R906A A3
R907A A4
R908A A4
R909 A3
R909A A4
R910 A4
R911 C3 R912 B1
R914 A4
R915 A1
R916 A1
R917 A1
R918 A1
R919 A4
R920 C2
R921 B2
R922 D3
R923 D4 R924 C1
R925 C3
R926 B3
R927 D3
R928 D2
R929 D3
R932 A2
R933 D2
R934 C1
R935 C2
R936 C2 R937 C2
R938 C3
R939 B2
R940A C2
R940B C2
R940C C2
R941 B2
R942 B2
R947 D3
R948 D3
R949 A2 R950 D3
R953 D2
R954 D3
R955 D3
R956 C3
R960 A4
R961 C3
R962 D3
R963 B3
R964 B3
R965 B3 R966 B3
R967 B3
R968 B3
R969 B4
R970 A4
R971 A3
R972 A3
R973 A3
R974 A3
R975 A3
R976 A3 R977 C3
R978 D3
R979 C3
R980 C3
R981 D2
R982 C3
R982A A4
R984 D3
R986 C3
R988 C1
R989 A4 R990 D3
R991 D3
R992 D3
R993 D3
R993A C3
R995 C3
R996 D3
R997 C3
R998 C3
R999 C3
T901 C2 T902 B2
T903 A2
TVR901 C1
TVR902 A1
TVR903 A1
ZD902 D2
ZD903 B2
ZD904 A2
ZD905 A3
ZD906 D4
ZD907 B4 ZD908 A4
ZD909 A4
ZD910 A4
ZD912 A4
ZD913 A3