System Block Diagram - Sony AV-3600 Service Manual

TV
LINE
CAMERA
video input
\
video
head
A
video
head
B
<+-
30
PG
coil
A
30
PG
coii
B
CTL head
-*
0102-0104
Q105
pre-
emphasis
video
amp
Q101
LPF
-*
buffer
<
AGC *^
—
-%
to
Q402
0210,0211
REC
^n
PB?
REC,
REC
amp
V2
C
0201
0203,
0205
207-Q209
equalize
|
<i
PBpre-
amp
PB °
0202
0204,
PB
pre-
amp
0206
FF401
wave
shaper
amp
PB
MM401
30
PG
^
delay
MV
0401
PBr
REC?
CTL
amp
*%
from
01
04
I
0402, 0403
jblEC
MM402
5
PB
sync
sep/puise
amp
LP
freq
divider
audio input
(TV,
LINE
or-
MIC)
audio
head
audio erase
head
video erase
head
dummy
coil
'-
REC
0501,
0502
J*
AUDIO
DUB