Onkyo DX-7511

CXA1372Q(Servo
Signal
Processor)
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DES
CIRPION
IN NO. |SYMBOL
ee
Connect the capacitor between FS3 and this pin
when the high frequency gain focus servo
is dropped.
2}FGD
3
FS3
Focus
servo
high
frequency
gain
changeover
input
terminal
focus search,tarcking jump,and sled kick height
decided |
ISSTOP _|_I_|Inner switch selection input terminal.
The sied runaway prevention circuit operates
at the low level.
Serial data transfer clock input fro
microprocessor. :
-13
H31SID3YN Vivd Tl
~~] ON
fy isa
foryo.s&
LHS ANAGNI-
IN NO.
i%
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Bs
oD
—
A)
ri fra|p|O
ro.) & [a
ey)
{j@o
is
FLE
e
Input
terminal
for
the
low
frequency
boost
of
29(MIRR
|
‘OF
focus
servo
|
_30/DFCT
|
O
|
[—3]FEO
9
Toons
ive
Spacing
|
CSIFE-
'T
[inversion
input
terminal
of
focus
amplifier.
|
_—32JEFM_|
O
|
cial
~~
selenalteclrinelea
ee
waveform.
|
a”
(Col
a
Eo
ee
oe
terminal.
|
ee
Ey)
(ol:
T
11f{TAO__|_O
|Tracking
drive
ourput
terminal.
.
PSP
7a
ITA-__[_1_
inversion
input
terminal
of
racking
amplifier.
|
39RFI__|
———731SL+__|_I
[No-inversion
input
terminal
of
sled
amplifier.
|
____40[RFO_|_O
|
———7aIsLO—
[©
[Sled
drive
outputterminal.
|
ATC
——751SL-
|_T
[inversion
input
terminal
of
sied
amplifier.
«|
~——43(TE
dL
ie
ail
sald
focus
tracking.
This
terminal
is
flowed
the
current
so
that
the
45;
ATSC
DESCIRPION
Latch
input
terminal
for
microprocessor.
Serial
data
input
terminal
for
microprocessor.
Reset
input
terminal.Active
low.
ignal output to count the track numbers.
is
terminal
outputs
FZC,and
SSTOP
to
according
command
from
the
microprocessor.
Mirror comparator output terminal.
fect comparator output terminal.
uto as etry control input terminal.
FM comparator output terminal.
ocus
OK
comparator
output
terminal.
Defect bottom hold output terminal.
Defect
bottom
hold
input
terminal
from
CC1.
Defect
bottom
hold
capacitor
connection
terminal.
Mirror
hold
capacitor
connection
terminal.
RF
summing
amplifier
input
terminal.
RE
summing
amplifier
output
terminal.
Tracking
zero-cross
comparator
input
terminal.
Capacitor
connection
terminal
for
time
constant
when
defect.
Window
comparator
input
terminal
for
ATSC
detection.
|
Focos
zero-cross
comparator
input
terminal.
Focus error input terminal
Capacitor
connection
terminal
for
time
constant
when defect.