Sony SL-5000 - Servo System Block Diagram

SERVO SYSTEM BLOCK DIAGRAM
g
3
I
aa
PGA LOCK PHASE
1
RV?
RVB
C63,
RIT
o
BVO.
, Fe SIG
Re,
Sw
ae
Ay
ne
|
SLOPE
5
(FROM
VA-IBOARD)
an(4 ee ———(?)= G3) 6) Or=X(3
SW PHASE i SW PHASE a LOCK 7 f i {
recor’
g
oL-8
DL-A
PHASE
ps
Bee
1 gp
[een ees |
a REGI2V
TRACON
RIO3
026
|
R102
TRACON
an
neee
CENTER
DRUM MOTOR On—&
%——DRUM ERROR
”
a
J
_
Ss
—
ad
©
—
SED
OET
pi
mg
REC
4igu
REG
[2V
PB I2v—OP 0 fo OS Seer yPeassec eCaee
o
DET
026
d
Q32
pPC4556C
PULSE AMP y—° 2a INJECTION
Al
sic
our
—4
3
|
fT
INTEGRATOR
LOCK
?
H.
SYNC
024
doz
FF
REW
I2V
DRUM
!
COMP
aai
oe
Part —_—
REC
SIGb-—®
fin
2
ee
_
}
“am
Ses
san
SERVO
st
REC
F
SIG
REF
4
po 2 ll
PINCH SIG oO
|
2
I
1P7
1c2
TA7I2Z0P
I
Recre
s
rx.
I
a
a
sig
on
=a
i
KH]
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;
>
5
RV3_
’
7"
=
|
—
a
ater
a
ome
PSTN
SEG
ted
CAPSIAN
FLY
AMP
$=
| FF REW l2Vv
CAPSTAN
CAPSTAN MOTOR
REC 12V
Q3
Qo
BUFFER
TY iv <—
nz Ee
CAPSTAN
FLY FG
2-5
2-6