H A Board; P A Board - Sony TRINITRON BVM-8045QD Operation And Maintenance Manual

Color video monitor
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H
BOARD
A
P
BOARD
A
P
A -A SIDE-
SUFFIX: -11
S
MIC
Chassis
A
B
H
, P
A
A
H
A -A SIDE-
SUFFIX: -11
H
A -B SIDE-
SUFFIX: -11
P
A -B SIDE-
SUFFIX: -11
10-27
C
D
H
, P
A
A
H
BOARD
A
PIC
PHASE
R004
R001
1.0k
22k
:CHIP
1/4W
RV002
D001
20k
RV003
TLG123A
20k
(POWER IND)
D002
RD3.6ESB1
(POWER DRIVE)
R
G
B
R
BIAS
BIAS
BIAS
GAIN
RV007
RV008
RV009
RV010
22k
22k
22k
22k
LINE
A/B
DELAY
S001
S002
S003
TO PA BOARD CN808
DEGAUSS
16:9/4:3
12V
5
CON
4
GND
3
U/S PICTURE
GND
2
S007
S008
4:3
/16:9
1
CN003
5P
TO D(1/2) BOARD CN600
WHT
:S-MICRO
P
BOARD
A
P
A
(DEGAUSS-SW)
+400V
R815
CN806
100k
1P
3W
:RS
400V
1
TO P BOARD CN810
MANUAL DEGAUSS
CN807
3P
309
RED
Q815
0
:S-MICRO
2SD835
DEGAUS-SW
DGC.D
1
2
GND
3
TO P BOARD CN811
10-27
E
F
H
A
USER CONTROL,
CHROMA
BRT
APT
+12V
WHITE BALANCE
CN001
13P
WHT
RV004
RV005
RV006
:S-MICRO
20k
20k
20k
13
GND
12
12V
11
POWER-LED
10
VOL
9
CONTRAST
JR006
0 :CHIP
JR003
8
PHASE
0
:CHIP
7
CHROMA
6
BRT
G
B
5
APERTURE
GAIN
GAIN
4
LINE/RGB
3
NOR/DELAY
+12V
2
NOR/ UN COLOR
RV011
RV012
22k
22k
1
NOR/UNDER
1
E
JR007
0
2
SDI/COM
:CHIP
3
NOR/
4
A/ B
5
R BIAS
UN COL
U/S
INT SYNC
6
G BIAS
7
B BIAS
8
G GAIN
9
B GAIN
10
R GAIN
S004
S005
S006
CN002
10P
WHT
:S-MICRO
C002
0.1
25V
+12V
F:CHIP
7.4
IC001
R006
TC4S11F
1k
R008
3.3k
Q001
:CHIP
5
11.9
:CHIP
2
2SC2412K
SHIFT
4
PICTURE
1
BUFFER
C001
R009
0.1
D003
3
1k
R010
25V
MA111
:CHIP
2.2k
F:CHIP
:CHIP
R007
1k
:CHIP
B-¥SV9614<U/C>-HA
CN808
3P
YEL
:S-MICRO
+12V
RY815
1
12V
4
CON
D815
2
1SS119
3
GND
3
TO HA BOARD CN003
12.0
R817
0
3.3k
R816
10k
C815
CN809
Q816
10
3P
2SD774
:MICRO
SWITCH
1
DGC
C816
2.2
+400V
2
DGC
450V
:PP
3
GND
C817
R818
2.2
470k
450V
:RC
:PP
B-¥SV9614<U/C>-PA
G
1
2
TO B BOARD
CN107
TO GB BOARD
CN2604
EXT
TO B BOARD
CN106
3
4
5
H

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