Akai AA-A35 - Page 35

ed
A1007T
ee Functions in Functions
1
NOT
USED
17
SEG
e
2 TUNER OPERATION PULSE OUTPUT, 18 SEG f FL DISPLAY
Output
6
msec
pulse
to
switch
the
input
19
|
SEG
g
SEGMENT
DRIVE
selector of Amp MI-COM (A1007A) to Tuner 20 | SEG n
when operating Tuner section by depressing 21 GND
BAND, TUNER UP/DOWN or PRESET CH 22) A
buttons. 23: | B
3
DIGIT
0
alc
DATA
FOR
THE
PLL
IC
(9125BP)
pal eens STROBE FOR KEY 2oAee.
pie MATRIX CONVERTER 20
6
DIGIT
3
&
FL
DISPLAY
27
KEY
MATRIX
INPUT
and
7
DIGIT
4
28
AREA
JUDGEMENT
INPUT
8 DIGIT 5 29
9 SEG a 30 | GND
10 SEG b FL DISPLAY 31 XIN
ll SEG c SEGMENT DRIVE 32 | Xour
12 SEG d 33 RESET INPUT
13
FM
MODE
SELECTOR
OUTPUT
34
|
HOLD
INPUT
(BACK
UP)
FORCED
MONO
>
“H”
35
DETECTOR
INPUT
FOR
THE
PRESET
14 TUNER OUT (L&R) MUTE OUTPUT, CH NUMBER,
MUTE at “L” 20CH > “L”, 16CH > “H”
15
DETECTOR
INPUT
FOR
THE
STATUS
36
|
FM
Band
Designation
Output
OF AMP SECTION MI-COM (A1007A) 37 | MW Band Designation Output
INPUT SELECTOR. 38 | LW Band Designation Output
PHONO/CD
>
“H*,
TUNER
>
“L”
39
|
LOAD
OUTPUT
TERMINAL
to
PLL
16 Becomes level “H” 1 second after power is IC (T9125BP)
turned
on
(“H”
after
Reset/Back
up
40
DETECTOR
INPUT
FOR
THE
AUTO
STOP
cancellation) AT SCAN MODE
For
the
models
AA-A35/A45,
this
terminal
is
41
Not
used
and
Connect
to
+B
LINE
used for the synchronization between static 42 | VDD (+5V)
display (Bar meter) and Dynamic display
when power is turned on.
HA12002
zero
POTENTIAL
DET.
ZERO
POTENTIAL
Der
RELAY DRIVER
OsiTIVE
FEED BACK
3