Philips FR975 - Page 65

PCS 105 733
12-2 12-2
3104 217 06770
SVHS Video Selector
1
2
3
4
CLAMPS
STV6401
O3 15
µ
BC847B
120E
1N4148
BC557B
47p
220E
68E
+8video1
270E
+8video1+8video1
2k2470E
1µ
4
MON OUT
68E
O1 2
O2 16
DIGITAL
BUFFERS
DB3 13
DB2 7
DB1 5
BUS
SCL
BUS
DECODER
11
SDA
BUS
9
CHES
SWIT-
1k
1k
14
+5video1
181920
VCC
PVCC1 PVCC2 PVCC3
100n
10
100n
DVD IN
BZX79/C6V8
4
2
BZX79/C6V8
100n
100n
10
10E
µ
68E
VI14
VI26
8 VI3
V14
68E
BZX79/C6V8
1
100n
12 V15
3
5
1
22n
10E
10µ
68E
BZX79/C6V8
BZX79/C6V8
BZX79/C6V8
BZX79/C6V8
GND
22n
SVHS gnd
3
2
1
5
GND
BZX79/C6V8
22n
SVHS gnd
14
BZX79/C6V8
BZX79/C6V8
BZX79/C6V8
BZX79/C6V8
BZX79/C6V8
V15
V14
100n
10
100n
12
VI2
VI3
100n
8
100n
100n
6
CLAMPS
15O3
16O2
DIGITAL
BUFFERS
CHES
SWIT-
O1 2
13DB3
DB2 7
DB1 5
20
STV6401
VI14
VCC
PVCC1
+5video2
DECODER
BUS
PVCC2 PVCC3
BUS
BUS
19 18
11
SDA 9
SCL
1k
1k
+8video2+8video2 +8video2
BC847B
120E
47p
µ
µ1
1
470E 2k2
1N4148
220E
270E
3
BZX79/C6V8
68E
5
2
1
BC557B
68E
68E
4
VCR OUT
BZX79/C6V8
BZX79/C6V8
VCR IN
22n
1
5
2
3
4
68E 68E
10
10E
µ
10E
10µ
4
TV IN
22n
1
5
2
3
10E
10µ
10E
68E 68E
10µ
5
+12
SVHS gnd
Volume Control Part
From 1554
V scl
V sda
BZX79/
C4V7
100E
µ100
C8V2
BZX79/ 100µ
100E
+5video1
+8video1
100E
BZX79/
C8V2
100µ
+8video2
100E
C4V7
BZX79/ 100µ
+5video2
10n
10n
10n
10n
3
3
LEU0182/0015
SVHS VIDEO SELECTOR
CHROMINANCE
LUMINANCE
2984
2981
2964
29612962
6960
3998
2997
6982
3986
3997
2985
3996
6983
2982
6963
1961
2999
3964
2971
3861
3961
2963
3968
2859
2870
3862
3971 3970
1963
2968
3974
6967
6978
1962
3967
7960
3973
6970
3999
3966
2972
3969
6964
7961
3962
3965
2970
2998
3972
3977
3975
2973
7962
2966
2969
2975
2960
6962
6965
6966
6969
6968
2977
6961
2996
6973
6972
6977
6976
3863
3979
2889
2991
2995
6981
3993
3980
3982
2890
2994
2988
2986
6980
6979
1965
2980
7965
2989
7964
3991
6975
7963
3988
2992
398539843981
3983
2983
1964
3989
3994
3995
1960
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
AA
BB
CC
DD
EE
FF
GG
HH
II
JJ
KK
LL
MM
NN
OO
1960 M3
1961 G3
1962 F17
1963 E3
1964 D17
1965 C3
2859 F5
2870 F5
2889 D5
2890 D5
2960 L8
2961 K5
2962 K5
2963 I4
2964 L5
2966 J8
2968 F4
2969 J8
2970 J13
2971 H5
2972 K14
2973 I8
2975 K8
2977 M10
2980 F8
2981 L5
2982 L5
2983 D13
2984 M5
2985 M5
2986 D8
2988 D8
2989 D13
2991 D4
2992 E14
2994 C8
2995 E8
2996 G10
2997 L5
2998 J13
2999 H5
3861 H5
3862 F5
3863 D5
3961 H5
3962 I13
3964 H5
3965 J13
3966 I14
3967 I15
3968 H4
3969 J14
3970 F5
3971 F5
3972 K14
3973 J15
3974 F4
3975 I12
3977 H12
3979 D5
3980 D5
3981 D13
3982 D4
3983 D13
3984 D14
3985 D15
3986 K4
3988 D14
3989 F15
3991 E14
3993 D15
3994 C12
3995 C12
3996 L4
3997 M4
3998 K4
3999 L15
6960 K4
6961 L8
6962 L8
6963 L4
6964 J14
6965 K8
6966 K8
6967 L15
6968 J8
6969 I8
6970 K15
6972 F8
6973 F8
6975 D14
6976 E8
6977 E8
6978 F15
6979 D8
6980 C8
6981 E15
6982 L4
6983 M4
7960 J15
7961 K14
7962 H9
7963 D14
7964 E14
7965 B9
+8,5V+8,5V+8,5V
+5V
+5V
+8,5V +8,5V +8,5V
+12V +8,5V
+5V
+8,5V
+5V
LEU0182R/0015
+7,8V
+0,6V
+1,2V
+1,5V
+8,4V
+1V
+7,8V
+8,4V
+1V
+0,6V
+1,5V
+1,2V
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07/08/2012
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