Sony BVW-55 Maintenance Manual page 125

DM-121
IC1702,1703
TP101
IC1108
TP1102
Y RF 10
Y
Y EERF A/D
DEMOD
VIDEO
DATA
TP301
IC1207
TP1202
PROCESS
C RF 10
C
A/D
C EERF
DEMOD
FL603,IC709
DEMOD
(540kHz)
FL602,IC608
Q21-23 TP1 IC602
RF DEMOD
AGC
AMP (310kHz)
FL703,IC708
TP2
Q41-43 IC702
RF DEMOD
AGC
AMP (540kHz)
FL702,IC609
DEMOD
(310kHz)
AT HEAD
LAU REC/PB
AU-262(2/2)
CH-1 CH-2
IC301 IC302,403
COUNTER
PB EQ
EFFECT
AMP
COMPENSATOR
IC401 IC402,403
COUNTER
PB EQ
EFFECT
AMP
COMPENSATOR
WHEN EE MODE
2
BVW-55
IC1712-1714
IC1704,1705 IC1708 IC1824
IC1829
ENR
10
LINE
SETUP
MPX
AND
MEMORY REMOVE
LCC
INPUT EE VIDEO DATA
REC3
IC662 IC600
IC403
PB
CH3
NR VCA
EE
EE3
IC762 IC600 IC503
PB
CH4
VCA
NR
EE
EE4 REC4
IC205
IC203
PB
CH1
VCA
DOLBY
EE
C NR
ENCODER
IC303
PB
CH2
VCA
EE
APR-42(2/2) SDI-23(2/2)
IC502 IC504 IC807
CH1
EMPHASIS
AUDIO
IC503
A/D
CH2
EMPHASIS
2
AUDIO
IC602 IC604 PROCESS
CH3
EMPHASIS
AUDIO
IC603
A/D
CH4
EMPHASIS
VPR-59
IC5 IC22
8 SUPER- 8 V SCAN
IMPOSE CONV.
10
IC203 IC301
IC200
VIDEO COMPOSITE
D/A
PROCESS ENCODE
CHARA SIG(FROM SY-272)
IC405
CH1
FIX
CH2
CH3 MIX/SWAP
VAR
CH4
CH1
FIX
CH2
MIX/SWAP
CH3
VAR
CH4
IC505
HEADPHONE
SPEAKER
HP-88
LNG
CH1
CH3
AFM
LNG
CH2
CH4
AFM
OVERALL (1/3)
Block Diagram
IC503 IC552 IC601 IC702
10
10 10
AUDIO SDI EDH
P/S
Tx TBC ENCODE INSERT
P/S DATA
DP-300
IC205
IC10 IC211,214
8 R 6
8 G 6
D/A A/D
8 B 6
CP-317(2/2)
TP300
VIDEO
OUTPUT1
TP301
IC306
VIDEO
CHARA
OUTPUT2
MIX
(SUPER)
CP-316(2/2)
IC701
600Ω
L
DRIVER
MONITOR
IC801
OUTPUT
600Ω
R
DRIVER
IC401
600Ω
CH1/3
DRIVER
AUDIO
IC501
OUTPUT
600Ω
CH2/4
DRIVER
SIGNAL PROCESSING SYSTEM
OVERALL (1/3)
BVW-55
6-5
SDI OUT1
SDI OUT2
COLOR
LCD