Sony HCD-H77 - Page 48

HCD-H66/H70/H77/H1200/H1400
|
Pin
No.
Pin
Name
1/0
Description
r
a
|
RESET
|
1
"|
System
reset
input
terminal
(LOW
ACTIVE)
46
X2
I
System
clock
input
4.19MHz
a
|
xl
1
|
System
clock
input
4.19MHz
i
48
_|_
DFCTSW
O
|
From
focus
in
till
spindle
kick
is
ON
except
then
is
OFF.
49
AMUTE
O
|
Muting
ON/OFF
output
50
[
BSOUT
O
[
Audio
bus
output
51
AFADJ
|
I
Test
mode
input,
and
on
time
POWER
“L”
is
test
move
ment
of
every
kind
52
|
LDON
©
|
Laser
diode
ON/OFF
output
53
XLT
O
|
Serial
data
latch
pulse
output
for
CXD2500
54
CLK
O
|
Serial
data
output
for
CXD2500Q
55
is
DATA
oO
T
Serial
data
output
for
CXD2500Q
56
Not
Used
I
|
GND
+
57
|
ADJ
2
I
Test
mode
input,
“L“
is
GFS
no
check.
58
GFS
1_|
GFS
OK/NO
Good
input
59
|
FOK
|
1
|
Focus
OK
NO
Good
input
60
|
Not
Used
O
|
OPEN
61
Not
Used
O
|
OPEN
62
LODOUT
O
|
Disc
tray
loading-out
output
63
LODIN
O
|
Disc
tray
loading-in
output
64
vss
I
|
GND