Sony HCD-H77 - Page 46

HCD-H66/H70/H77/H1200/H1400
HCD-H66/H70/H77/H1200/H1400
|
2. High speed playback
On
recording,
while
pressing
HIGH
SPEED
(DUBBING)
button,
high
speed
playback
operates.
3.
Record
memory
stop
Using
DIRECTION
MODE
switch
2,
returns
to
the
recording
start
point
and
stops
or
plays.
Pin
Name
ACTIVE
Description
@1C505
Display
Control
(PD75212ACW-273)
Pin
No.
|
Pin
Name
ACTIVE
Description
Digit output
1 $3
2 $2
;
7
Si
—i
O
H
Segment,
keyscan
output
terminals
Low
4 SO
af
ne
I
L
|
HOLD
input
T
[
Not
used
(open)
6
SCK
=i
O
r
—
CLOCK
(TC9217P
T-BUS)
|
nor
7.
SO
1/O
_
DATA
(TC9217P
T-BUS)
Segment
output
8 pos. | L | SIGNAL input
9 | INTO 1 | L | AUDIO-BUS input
10
INT1
I
Down
CD
display
data,
timng
input
H
Segment
output,
specification
distinction
diode
output
11
P12
I
L
|
Remote
input
12
P13
I
|
L
STEREO
input
as
_|
Pull-down
resistor
connect
terminal
of
FIP
driver
ray w
_
Power
supply
terminal
of
FIP
driver
output
buffer
_
ry _~
I
—
CD
display
data
input
= on
as) nw
ws
Segment output
i
a
4
17 | P30 I L | DUAL 2 input
=
a
:
LE
POSE
Lagat
input
Segment,
keyscan
output
teminal
19
P32
O
L
POWER
port
20
P33
oO
L
MUTING
Low
Power
supply
terminal
(5V)
Keyscan input
FUNCTION A output
O
caine
TIMER
STATION
|
STATION
TIMER
ae
|
CLOCK
D
26
P41
i.
O
FUNCTION
B
output
ine
|
CONTROL
UAL
UP
|
DOWN
FUNCTION
27
P42
O
H___|
AUDIO-BUS
output
AUTO;
|_
VIDEO/
28
P43
O
L
PERIOD
(TC9217P
T-BUS)
|
PS
SEEEP
ala
ENTER
MANUAL
‘k
PHONO
~
| TIMER
SET
Not used (open)
POWER
SURROUND)
BAND
MERORY
|
IF+50kHz
4.
Main
system
clock
4.19MHz
nehE
TUNING
TUNING
|
See
UP
DOWN
-
| GND terminal (0V)
1)
Pressing
the
key
twice
is
not
allowed.
(First
pressing
is
preceded)
Sub system clock 32.768kHz
2)
The
remote
control
precedes
the
input
with
the
pey.
3)
Input
the
diode
in
resetting
and
in
releasing
HOLD.
L DBFB
ah a
36
P51
O
L
SURROUND
|
Low
37
P52
0
L
|
Volume
DOWN
38
P53
oO
L
Volume
UP
39
RESET
|
I
L
iS
yatea
reset
input
terminal
—
a
+
40 TO
— O H Digit output
41 Tl
—57—
—5g8—