Bk (9/9) - Sony BVM-D32E1WA Maintenance Manual

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H 2Y L Y
(8/9)
SYNC INPUT SW
+5V-2
+5V-2
R801
R883
1.5k
1.5k
:CHIP
:CHIP
IC809
TC4W53FU
R800
100
SWITCH
-4.3
:CHIP
-5.0
(1/9)
Y/G
R882
8
7
6
5
C804
Q800
100
22
0.7
2SA1037K
:CHIP
16V
BUFFER
:BP-CP
0.1
(1/9)
2Y/2G
Q821
2SA1037K
BUFFER
1
2
3
4
C800
C801
6p
15p
CH:CHIP
CH:CHIP
:CHIP
(1/9)
EXT SYNC
-5V-2
SYNC INT/EXT
+5V-2
Q832
(8/9)
DTA144EKA-T146
R813
1.5k
SWITCH
R810
2.2k
:CHIP
4.9
Q805
Q833
:CHIP
IMX2
DTC144EKA
Q803
SYNC AGC
SWITCH
2.7
2.7
0
IMX2
27-45K
SYNC AGC
C816
0
100p
1.5
CH:CHIP
1.5
R807
1.5
C813
18k
0.9
10
:CHIP
C815
16V
180p
:HT-CP
C817
C818
CH:CHIP
1
0.9
22
0.9
50V
6.3V
:HT-CP
R808
R809
:HT-CP
R806
390
390
390
R811
:CHIP
:CHIP
:CHIP
1k
R814
:CHIP
4.7k
R805
Q802
:CHIP
56k
2SA1037K
Q804
:CHIP
-0.6
C814
SYN AGC
2SC2412K
100p
R812
SYNC AGC
CH:CHIP
3.9k
:CHIP
-5V-2
+5V-2
C852
C853
C806
C807
C808
C810
C863
C812
C851
47
1000
0.01
0.01
0.01
0.01
0.01
0.01
1000
6.3V
6.3V
6.3V
B:CHIP
B:CHIP
B:CHIP
B:CHIP
B:CHIP
B:CHIP
:HT
:HT-CP
:HT
C809
C847
C805
0.01
0.01
0.01
B:CHIP
B:CHIP
B:CHIP
-5V-2
BVM-D32E1WA/D32E1WE/D32E1WU
A
B
R804
1.5k
:CHIP
Q801
2SA1462
TP800
29
BUFFER
1.4
16
0.7
VCC
4
5
X0
X
0.9
3
R803
X1
1k
1.4
:CHIP
A
VEE GND
R802
6
9
7
8
33k
IC800(1/3)
0
MC74HC4053
SWITCH
Q808
R823
330
2SC2412K
R828
:CHIP
180
R834
R816
R819
R821
SYNC AGC
33k
3.3k
1k
:CHIP
2.2k
:CHIP
:CHIP
:CHIP
30
:RN-CP
R822
22k
Q811
:CHIP
2.8
2.8
IMT2
TP801
SYNC AGC
2.7
3.1
D802
2.1
1SS352
2.1
2.8
1.5
SYNC AGC
1.9
2.1
0.8
0.8
1.9
Q806
Q807
R824
2SA1037K
2SC3545
470
SYNC AGC
:CHIP
SYNC AGC
C824
1
R830
C821
R815
R817
R818
R820
10V
130k
0.1
15k
100k
2.2k
1.5k
B:CHIP
:RN-CP
B:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
Q815
2SC2412K
SYNC AGC
-5V-2
R825
R833
2.2k
270
:CHIP
:RN-CP
Q812
2SC2412K
SYNC AGC
5.1
2.1
2.6
Q809
2SC2412K
2.1
SYNC AGC
2.1
R827
2.2k
:CHIP
:RN-CP
C842
C822
330p
0.1
CH:CHIP
B:CHIP
R826
56k
:RN-CP
Q810
IMT2
2.7
SYNC AGC
2.6
2.1
1.1
R829
470k
:RN-CP
C820
C823
0.1
0.47
B:CHIP
50V
:HT-CP
C

BK (9/9)

BK (9/9)
(8/9)
CLAMP P DLY
R865
R864
1.2k
:RN-CP
10k
:RN-CP
R846
15k
:RN-CP
3.9
IC802(2/2)
3.6
NJM4558
2
1
CLP DLY CONTROL
3
3.6
R842
3.8
51k
R862
100k
:RN-CP
:RN-CP
C827
Q824
R845
R850
82k
0.01
100k
Q817
2SA1037
:RN-CP
B:CHIP
:RN-CP
2SC2412K
CLP DLY CONTROL
SYNC SGC
+5V-2
R861
R840
2.2k
18k
:RN-CP
C828
C832
:CHIP
470p
220p
CH:CHIP
CH:CHIP
3.7
IC800(2/3)
3.9
5.1
MC74HC4053
R839
1
2
15
14
11k
SWITCH
:RN-CP
Cx
CxRx
Cx
CxRx
6
10
5.0
2.8
Q
Q
12
14
4
12
C825
2.5
Y0
Y
220p
5
11
CH:CHIP
13
R844
Y1
2.7k
7
9
B
Q
Q
:CHIP
RD
RD
11
0
3
13
R836
1.2k
:CHIP
IC801(1/2)
IC801(2/2)
MC74HC4538
MC74HC4538
CLP P GENERATOR
CLP P GENERATOR
Q813
2SA1037K
SYNC AGC
IC806(1/3)
MC74HC4053
+5V-2
SWITCH
R837
1.9
16
22k
:CHIP
0
0.1
5
VCC
4
0.1
X0
X
3
X1
C826
100p
R884
CH:CHIP
100k
A
VEE GND
:CHIP
R838
6
9
7
8
5.6k
:CHIP
Q834
COMP SYNC
2SC2412K
Q829
(1/9)
DTA144EKA-T146
BUFFER
H SYNC SEP SW
R890
100
4.9
:CHIP
37-45K
R891
(8/9)
R835
Q816
100
2.5
6.8k
2SA1462
:CHIP
R881
0.1
:CHIP
SYNC AGC
120k
:RN-CP
IC811
R893
R892
TC7WH123FU
8.2k
1k
4.9
MACROV CANCEL
:RN-CP
:CHIP
C830
C839
470p
0.001
CH:CHIP
A
VCC
CH:CHIP
TP802
0.1
CS
B
RX/CX
0.1
4
R853
D803
100
CLR
CX
5
:CHIP
1SS352
GND
Q
SYNC AGC
0.1
Q819
0.3
R832
270
2SC2412K
R843
R849
SYNC AGC
31
2.2k
330
:CHIP
:CHIP
IC803(2/2)
TC74HC4538AFT
H SYNC SEP
R878
R852
R841
2.2k
75k
100k
:CHIP
Q818
:RN-CP
:CHIP
2SC2412K
C840
SYNC AGC
C841
R879
0.0068
1
100
B:CHIP
Q814
F:CHIP
:CHIP
1.8
2SA1037K
R848
SYNC AGC
1.8
120k
R856
R857
0.8
:CHIP
2.2k
2.2k
1.2
1.1
:RN-CP
:RN-CP
0.2
Q828
2SA1037K
R847
R851
R877
V SYNC SEP
10k
2.2k
33k
:CHIP
:RN-CP
:CHIP
C829
R880
0.0022
R831
C831
100k
B:CHIP
:CHIP
2.7k
0.001
:RN-CP
B:CHIP
11-15
11-15
D
E
+5V-2
R855
1.2k
:RN-CP
R854
10k
IC808
:RN-CP
TC4W53FU
3.9
CLAMP P SW
6
IC802(1/2)
8
7
NJM4558
5
CLP DLY CONTROL
4
3.9
Q820
2SA1037
CLP DLY CONTROL
IC804(2/2)
D805
MC74HC4538
1SS352
CLP P GENERATOR
CLAMP
R870
2.2k
D806
:RN-CP
R871
1SS352
C834
C836
100k
470p
220p
:CHIP
CLAMP
CH:CHIP
CH:CHIP
3.9
IC800(3/3)
5.1
MC74HC4053
C837
C838
1
2
15
14
0.22
SWITCH
0.22
F:CHIP
F:CHIP
Cx
CxRx
Cx
CxRx
6
10
5.1
5.1
Q
15
Q
4
2
Z0
Z
0
0.9
12
5
1
Q826
7
Z1
9
11
2SC3326N
Q
C
Q
2SC3326N
RD
RD
BUFFER
5.1
BUFFER
5.0
10
0
3
13
R872
4.7k
:CHIP
IC805
IC804(1/2)
QC7S02FU
MC74HC4538
CLP P GENERATOR
CLP P GENERATOR
5.1
VCC
37
0.1
GND
0.1
H H_BLK L H_SYNC
CLAMP PULSE SEL
R869
2.7k
:CHIP
H BLK
C835
100p
:CHIP
SYNC SEP SEL
-5V-2
H NTSC_ETC L HD
27-45K
Q830
Q831
DTA144EKA-T146
DTA144EKA-T146
H SYNC SEP SW
H SYNC SEP SW
+5V-2
IC810
R866
TC4W53FU
1k
SWITCH
R858
100k
R863
:CHIP
0
0
:RN-CP
8.2k
5.0
R889
:RN-CP
R887
COM
VDD
1.2k
5.0
100k
5.1
:RN-CP
:RN-CP
INH
CH0
C833
33
TP804
5.0
470p
HS
VEE
CH1
CH:CHIP
5.1
5.2
VSS
ADR
2.8
15
14
1
2
IC806(2/3)
Cx
CxRx
Cx
CxRx
6
10
MC74HC4053
Q
Q
3.8
SWITCH
12
7
9
14
12
5.1
Q
Q
11
Y
Y0
RD
RD
5.1
4.9
13
5.0
Y1
IC803(1/2)
13
Q825
B
3
TC74HC4538AFT
2SA1037K
11
H SYNC SEP
BUFFER
5.2
-5V-2
+5V-2
R859
32
4.7k
R860
:CHIP
1k
IC806(3/3)
:CHIP
MC74HC4053
SWITCH
R868
D804
TP803
100
1SS352
VS
:CHIP
15
2
Z
Z0
5.1
5.1
0
1
5.1
Z1
5.1
C
5.1
R886
100
10
:CHIP
Q823
5.2
2SA1037K
BUFFER
Q822
2SC2412K
V SYNC SEP
F
G
1
(8/9)
Y/C CLAMP P SW
8
7
6
5
1
2
3
4
-5V-2
C CLAMP PULSE
R876
(1/9)
390
2
:CHIP
+5V-2
R873
100k
:CHIP
1.0
Q827
0.4
Y CLAMP PULSE
R875
(1/9)
R874
470
4.7k
:CHIP
:CHIP
37
3
(8/9)
(1/9) ,
( 7/9)
(8/9)
(8/9)
4
R867
100
:CHIP
HS
(1/9)
2HS
R885
100
:CHIP
VS
5
(1/9)
2VS
H 2HS,2VS L HS,VS
SYNC OUTPUT SW
(8/9)
BK
(9/9)
Y/C CLAMP PULSE GEN
H/V SYNC SEP,2HS.2VS/VS OUT
B-SS9698UC-BK-P9
H

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