2-12
BVW-55
IC
NC
V
DD
GND
DO
OUT
DI
IN
NC
1
2
3
4
8
7
6
5
5
4
6
DI
DO
CS
3
INPUTS
CS
DI
SK
OUTPUT
DO
: CHIP SELECT
: SERIAL DATA
: SERIAL CLOCK
: SERIAL DATA
CS
IN
SK
IN
INSTRUCTION
DECODE
CONTROLLER
/ CLOCK
GENERATION
V
DD
VOLTAGE DETECTOR
WRITE
PROTECT
HIGH
VOLTAGE
GENERATOR
ADDRESS
BUFFER
ADDRESS
DECODER
INSTRUCTION
REGISTER
DUMMY
BIT
DATA
REGISTER
R / W
AMP
DI
5
SK
4
CS
3
16-BIT
16-BIT
DO
6-BIT
6-BIT
1,024
BIT
EE PROM
ARRAY
6
1K (64
x
16)-BIT EEPROM
—TOP VIEW—
BR93LC46F-E2 (ROHM)
18
V
CC
17
GND
16
15
14
NC
CTL PB
AMP
_
+
NOISE
FILTER
DC
BIAS
CTL REC
AMP
13
12
11
10
9
NC
8
7
6
5
4
NC
3
GND
REC 12 V
2
1
CTL REC/PB AMPLIFIER
—PRINTED SIDE—
BX-3914 (SONY)
1
2
3
4
8
7
6
5
V
_
V
+
V
CC
R
P
V
OUT
V
EE
NC
NC
+
_
OPERATIONAL AMPLIFIER
—TOP VIEW—
CLC505AJE (COMLINEAR)
CLC505AJE-T
CX20099 (SONY)
CX20099-T6
V
CC
GND1
1
2
3
4
5
6
7
28
27
26
25
24
23
22
DET
TC
TCH
VCA
; DETECTOR
; TIME CONSTANT
; TIME CONSTANT HOLD
; VOLTAGE CONTROLLED AMP
REF.
GEN
VG1
V
IN1
REC
FB1
REC
OUT1
VCA
IN1
VCA
COMP1
VG2
V
REF
V
IN2
REC
FB2
REC
OUT2
VCA
IN2
VCA
COMP2
8
9
10
11
12
13
14
21
20
19
18
17
16
15
VCA
FB1
PB
OUT1
I
REF
DET
IN1
TC1
TCH1
VCA
FB2
PB
OUT2
REC/
PB
DET
IN2
TC2
GND2
VCA
DET
MOA
VCA
DET
MOA
TCH2
VOLTAGE CONTROLLED AMP/DETECTOR/MAIN OPERATIONAL AMP
—TOP VIEW—
CXA1077M (SONY)
CXA1077M-T4
14
13
12
11
10
9
8
1
2
3
4
5
6
7
EN
0
0
1
1
ENX
0
1
0
1
OUTPUT
OUT
HI-Z
OUT
OUT
0
1
HI-Z
: LOW LEVEL
: HIGH LEVEL
: HIGH IMPEDANCE
DUAL DIFFERENTIAL PRE-AMPLIFIER
—TOP VIEW—
GND
EN2
EN1
ENX1
V
CC
ENX2
_
+
_
+
CXA1450M-TH (SONY)
8
7
6
5
1
2
GND
GND
SW
OUT
CONT
IN2
IN1
V
EE
V
CC
3
4
IN1
IN2
CONT
OUT
1
3
5
7
VIDEO SIGNAL SWITCH
—TOP VIEW—
IN
GND
GAIN CONT
GAIN-CONT
DC-CONT
1
2
3
4
8
7
6
5
V
CC
DC CONT
GND
OUT
V
EE
GCA
REGULATOR
GAIN CONTROL AMP
—TOP VIEW—
CXA1521M (SONY)
Summary of Contents for BVW-55
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Page 169: ...1 9 BVW 55 P2 1 2 Fixtures and Adjustment Equipment List 1 2 3 4 5 6 7 8 9 d l s d l ...
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