3-3
BVW-55
3-3
Overall (1/3)
Block diagram
Block diagram
Overall (1/3)
Overall (1/3)
LOT NO. 812-
CHARA SIG(FROM SY-272)
IC405
MIX/SWAP
IC505
MIX/SWAP
IC302,403
COMPENSATOR
IC402,403
COMPENSATOR
2
WHEN EE MODE
LAU REC/PB
CH-1
CH-2
AMP
PB EQ
IC401
EFFECT
COUNTER
AU-262(2/2)
IC301
AMP
PB EQ
COUNTER
EFFECT
VCA
IC203
VCA
IC303
DOLBY
ENCODER
C NR
IC205
EE
EE
PB
CH2
AFM
CH2
CH4
LNG
PB
CH1
CH3
CH1
AFM
LNG
IC662
IC762
TP2
FL703,IC708
Q41-43
IC702
AT HEAD
AMP
RF
(310kHz)
FL702,IC609
(540kHz)
AGC
DEMOD
DEMOD
Q21-23
RF
AMP
FL602,IC608
(310kHz)
AGC
IC602
TP1
DEMOD
FL603,IC709
(540kHz)
DEMOD
PB
CH1
VCA
EE4
REC4
NR
EE
CH4
CH3
CH4
CH2
VCA
IC403
IC503
REC3
EE3
IC600
NR
IC600
INPUT EE VIDEO DATA
CH3
EE
PB
CH4
CH3
CH1
CH2
CH1/3
CH2/4
FIX
HEADPHONE
HP-88
SPEAKER
VAR
DRIVER
600Ω
IC501
DRIVER
600Ω
DRIVER
600Ω
IC401
R
VAR
FIX
DRIVER
600Ω
IC701
IC801
L
CP-316(2/2)
OUTPUT
AUDIO
MONITOR
OUTPUT
APR-42(2/2)
EMPHASIS
IC502
IC503
EMPHASIS
IC602
IC603
EMPHASIS
VPR-59
EMPHASIS
VIDEO
PROCESS
IC200
CH2
IC1704,1705
TP1102
TP1202
C RF
C EERF
DEMOD
TP301
C
DM-121
Y RF
Y EERF
TP101
Y
DEMOD
VIDEO
A/D
IC1207
10
DATA
PROCESS
IC1108
A/D
10
IC1702,1703
LINE
ENR
LCC
AND
MEMORY
MPX
IC1712-1714
IC1708
IC1824
10
SETUP
REMOVE
IC1829
CH4
CH3
CH1
IC702
IC601
IC552
IC503
EDH
INSERT
IC205
DP-300
A/D
CP-317(2/2)
IC211,214
IC5
IC22
IC10
V SCAN
CONV.
ENCODE
COMPOSITE
D/A
IC203
IMPOSE
SUPER-
10
8
IC301
8
TP301
MIX
CHARA
IC306
TP300
8
8
8
D/A
A/D
AUDIO
IC604
AUDIO
PROCESS
2
AUDIO
Tx TBC
10
SDI
ENCODE
10
OUTPUT2
(SUPER)
VIDEO
OUTPUT1
VIDEO
6
G
B
R
6
6
LCD
COLOR
P/S DATA
10
P/S
SDI OUT2
SDI OUT1
A/D
AUDIO
IC504
IC807
SDI-23(2/2)
Summary of Contents for BVW-55
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