Sony BVP-900P Maintenance Manual page 195

Q37 Q38 Q39 Q40
XP6435-TX XP6435-TX XP6534-TX XP6435-TX
L805
1µH
R854
5.6k
R850 R94
5.6k 5.6k
R95
100
R851 L807 R852
1k 100µH 330
R87 C854 RV802
R848 L806 100 R90 120p 200
1k 100µH 100
R91 C855
100 120p R853
470
C852 C853
120p R849 2.2
C851 1k
120p
R88 R89
100 100
R92 R93
100k 3.3k
RV802;R-Y GAIN
*
L815
IC809 IC810
10µH
MN8232A MSM514252A-80JSR1
C895
3.3
R964 C897
10V
1.3k 0.01 R965
:TA-CA
82k
810
C893
22
16
10V
V CC
:TA-CB
C898
22
10V
:TA-CB 19 18 17 16 13 12 11 15 10 21 8 7 6 1 27 26 3 2 26 23 6
8 11 31 37 56 12 15 16 4 10 28 24 30
39 40 41 42 43 44 45 46 47 48 49 50 51 52 55 58 59 60 61 62 63 64
5
Y IN
SERIAL NO.
15001-(BVP-900:UC)
13 35001-(BVP-900:J)
VREF
45001-(BVP-900P:CE)
6
R-Y IN
809
7
B-Y IN
32
CLMP
1 19 2 29 38 57 9 3 53 54 23 34 27 26 20 21 22
R967 R976
390 560
R968
220
C900 R975
JC806 C899 0.1 100
0 4.7
,NM 10V
:TA-CA C901 C902
C925 4.7 0.1
2.2 10V
16V :TA-CA
JC805
C894 C896 :TA-CA
0
0.1 0.1
,NM
12 810
V CC
C898
22
10V
17 16 15 14 11 10 9 13 18 8 7 4 1 23 22 3 2 20 19 6 5
:TA-CB
39 40 41 42 43 44 45 46 47 48 49 50 51 52 55 58 59 60 61 62 63 64
SERIAL NO.
10001-15000(BVP-900:UC)
30001-35000(BVP-900:J)
40001-45000(BVP-900P:CE)
BVP-900
BVP-900P
I J
IC816 IC803(1/4)
TC7S00FU(TE85R) SN74HC02APW-E05
Q41 Q42 Q807 Q808 Q809 IC802
XP6435-TX XP6534-TX XP6501-TXE XP6501-TXE XP6501-TXE TC74HC4053AFS-EL
16
R102
5.6k
13
R99
100
C857
2.2
12
C856
2.2
R97 R98
100 100
1
C858
2.2
2
R96
100
802
3
C859
2.2
5
Q807 Q808 Q809
6 8 7
C933
10
10V
:TA-CA
R855 R856 R857 R858 R859 R860
1k 1k 1k 1k 1k 1k
4
5 3
816
R103 R104 C862
100k 3.3k 10
1 2
10V R1031 R815
:TA-CA 100k 100k
IC811
MN6790S
8 20 22 C914
10
16V
:TA-CB
28
V
SS
25
SE
C913
22
5 10V
:TA-CB
33
C907 C904 C910 R980
C/ P
47p 12p 47p 750
R977
Q839
750 L817
22µH
14
Y OUT
C908 C905 C911 R981
22p 7p 22p 1.2k
Q840
R978
1.2k L818
17 39µH
R-Y OUT
C909 C906 C912 R982
22p 7p 22p 1.2k
Q841
R979
1.2k
18
B-Y OUT
L819
39µH
35 36
L816
C926
5 8 10µH
22
10V
:TA-CB
2 3
811
14 13
R983 R984 R985
C903
6.8k 6.8k 6.8k
22
1 7 9 10 12 4
10V
:TA-CB
Q839 Q840 Q841
2SC4215-Y(TE85L) 2SC4215-Y(TE85L) 2SC4215-Y(TE85L)
24
V SS
21
SE
K
MS-57 (3/3) MS-57 (3/3)
Q864 Q812 Q815
2SA1688-4-SONY-T L 2SA1611T1-M5M6 2SC4215-Y(TE85L)
Q810 Q813
2SA1611T1-M5M6 2SC4215-Y(TE85L)
IC803(2/4) Q862 Q863 Q811 Q814 Q845
SN74HC02APW-E05 XP6534-TX XP6435-TX 2SC4215-Y(TE85L) 2SA1611T1-M5M6 XP6435-TX
R861 R1035 R1037 R872
1M 1.5k 1.5k R862 3.3k
1.5k
0.5Vpp
TP801 R1042
5.6k
Q810
R865 R824
Q862
14
Q863 1k 1k Q845
11
R1040 R1041 (UC)
1k 1k R866 R876
75%CB 5.6k R826 4.7k
820 R875
0.43V
(J,EK)
Q811 100
TP802 5.1K
R863
Q864
R1036 1k
Q812
2.2k
R869
15
1k
Q846
10
R105 RV3 R864 R870
75%CB
33k 100k 0 5.6k
0.547V ,NM
R867
Q813
TP803 910
R1039
Q814
220 R873
R874 820
4
1k
9
Q815
R868
10 0
,NM
803
R871
910
8 9
4
803
5 6
RV3;SYNC SEP
R1048 1k
IC812 IC803(4/4)
L820
1µH TC74HC4053AFS-EL SN74HC02APW-E05 TC74HC4538AFS-EL
16
14
2
C915 1
803
2.2 3
12 11
7
C916 14
2.2
13
C917
812
2.2
5 9
C918 4
2.2
3
C919
2.2
2 10
C920 15
2.2
1
6 8 7
R987 R989 R991
1k 1k 1k
C927
10
10V
:TA-CA
Q842 Q843 Q844 6
R986 R988 R990
1k 1k 1k
7
R1027
100k
Q842 Q843 Q844
XP6501-TXE XP6501-TXE XP6501-TXE
4-19 4-19
L M
Q850
2SC4215-Y(TE85L)
Q846 Q847 Q848 Q849 Q851 Q852 Q853
XP6534-TX XP6435-TX XP6534-TX XP6534-TX 2SA1808-PT106 XP6435-TX XP6435-TX
C863 R902
R881 22 C864 10k
3.3k 10V 10
10V
:TA-CB
:TA-CA
R966
2.2k
R901
R879 1k
1k Q847
(UC)
R884
R880 4.7k R891 R895 R898
820 R882 1.3k 2.2k 6.8k
(J,EK)
100 5.1K
R903
Q851
R887 10k
Q849
4.99k
Q848
R899
Q852
R888 R889 10k
13.7k 20k C931
10p
(UC)
(UC) (J,EK) R886 R892 R894
R878 1.8K R883 2.4k 510 510 R896 R897 R900
2.4k 820 R890 3.9k 4.3k 22k
(J,EK)
270 (J,EK)
1.8K
3.3K
Q850
R877 R885
4.7k 4.7k
RV804 RV805
2k 2k R893
620
RV804;RET R GAIN RV805;RET B GAIN
IC815(2/2)
L4
10µH
IC9
MB88141APFV-ER
(UC,J)
(UC)
R164 15 22 13 19
R162 10k
10k
16
CS0
11 17
D1 CS1
C928 R1028 18
CS2
120p 12k
12 20
D0 SCL
21
SDA
1 2 16
C930
0.1
5 14 23 24
Q -
(UC,EK)
(UC,J)
C18
RESET
R163 R165 10
0 0 10V
4
,NM ,NM :TA-CA
Q 815 +
(J) (EK)
0 0
8
N O
1
Q856 IC803(3/4)
XP6534-TX SN74HC02APW-E05
VF COLOR/BW ≠≠ ≠ 2
12
13
Q854 Q855 803
2SC4215-Y(TE85L) XP6435-TX
11
2
+5.0V
L808
R974 R994 1µH
16k 6.8k
Q855
R996
10k
Q853
R997
(UC) 22k
Q854
R993
2.4k
(J,EK)
R999
2.2K
100
2
Q856
R972 R995
100 100
R969
820
C921
10
10V R998
:TA-CA 4.7k
R973 R992
10k 12k
C922
33
6.3V
:TA-CB
GND 2
-3.0V 2
L809
1µH
MONI BF 2
3
CLMP1 1
≠ P/C 1
+7.5V 2
R(P IN P) 1
G(P IN P) 1
B(P IN P) 1
MIX CONT 1
4
MONI SYNC 2
R147 R148
CN1
100 1k
2
I C DATA IN/OUT 13
I C CLK IN 2 11
5
MS-57 (3/3)
BOARD NO. 1-667-974-11
LOT NO. 709-
B-¥BVP900-MS57-11@-M
P