Sony CDP-195 - Page 9

o
rc40l
(cxp50l12-097Q) PIN
FUNCTION
Pin No. Pin Name
t/o
Description
7-4
5-20
2t-28
29
30
s1
-s16
rG-8C
SCOR
o
o
I
Not used (open).
Segment
output
to
FL tube.
Comnron
output to
FL tube.
Subcode sync signal S0
+
51
Not used
(open).
detection input from IC30l
(CXD2500AQ).
31
32
33
34
35-40
+5v
RST
+sv
Voo
KEYO
-
KEYs
I
I
+5v
Reset
inprrt.
+5v
Power
voltage
terminal
(*5V).
Key A/D
input.
4l
43
44
45
TIMER
SW
CLK
DATA
I
o
o
Not used
(Ground).
Auto
play
select input
(Auto play
"L").
Not
used
(Ground).
Serial
data
trarsfer clock output to IC30l
(CXD2500AQ).
Serial data
output
to IC30l
(CXD2500^Q).
46
47
48
49
50
FOK
GFS
SUBQ
SQCLK
I
I
I
o
Not used
(Ground).
Focus OK
signal
input from IC101
(CXAl372Q).
Frame
sync
signal clock
status input frorn
IC30l
(CXD2500^Q).
Sub code
(Q
data)
serial input from
IC301
(CXD2500AQ).
Sub code
(Q
data) readout clock
output
to 1C301
(CXD2500AQ).
ct
52
53
ca
55-58
XLT
PRGL
LDON
AMUT
B3
BO
o
o
o
o
Serial
data
latch output.
Attenuate data latch clock output
to IC302 (CXD2554P).
Læer
diode
CN/OFF select output of optical
pick-up.
Muting output for
IC30l (CXD2500-4Q)
and
Q344
(2SC3399).
Muting
on by
"H",
Muting
off by
"L".
Not
used
(*5V)
59
60
DEFECT
SW o Deffect circuit ON/OFF select output
to
IC101
(CXAl372Q).
Not used (open).
6l
62
63
64
bb
SENSE
RIUC
INSW
OUTSW
ADJ
I
I
I
I
I
SENS
signal
input from IC30l
(CXD2500AQ).
Remote control signal input.
Input for loading out switch.
Output
for loading in switch.
Tset
mode
input. GFS check
will
not
activate
by
"L"
66
67
68
69
70
AFADJ
LODIN
LODOUT
I
o
o
Test
mode
input. All
test
operation
will
be activate by
Output
for
turn the
loading motor
to loading.
Output
for turn
the
loading motor
to
un
loading.
Not used
(open).
Not used (open).
"L"
mode
when power
on.
72
73
74
Vss
XTÀL
+5v
EXTAL
+5v
o
I
Ground.
Clock
output.
+5v
Clock
input.
(4MHz)
+JV
76
78
79
80
-30v
I Power voltage
-30V
for built
in
FL tube
controller.
Not used
(open).
Not
used
(open).
Not used
(open).
Not used
(open).