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Name
Description
Pin
No.
30 VDD
Power supply +5V
31 FM/AM
FM OSC Input
OSC
32 WB OSC WB OSC Input
33 GND
Ground
34 E01
FM / AM VT Output
35 E02 (NC)
36 (NC)
(Connect to
Ground)
37 MONO
(NC)
38 LOC
(NC)
39 BEEP1
Beep Sound
Output 1
40 BEEP2
Beep Sound
Output 2
41 CD
CD Clock 2
CLK2
42 CDC
CD Changer Strobe
STB
43 TIN/T
Tape-in Switch
EXIST
Signal input
44 (NC)
45 (NC)
46 F/R
Forward/Reverse
Select Signal
47 PW CNT System Power
Control
48 SYS
AMP ST-BY Control O 4.8 4.8 4.8
CNT
49 MUTE
Mute Control L:
mute ON
50 PL ON
(NC)
51 HDB ON S HDB ON Signal
Output
52 (NC)
53 CDC
SELECT
(NC)
54 (NC)
55 LCD
D01 (NC)
56 LCD
LCD Clock
CLK
I/O
Vol. (V)
AM FM TAPE
-
4.8 4.8 4.8
I
2.6 2.6 2.6
I
0
-
0
O 1.5 1.5 1.5
-
-
-
-
-
-
-
-
-
-
-
O
0
O
0
I
4.7 4.7 4.7
I
2.3 2.3 2.3
I
0
-
-
-
-
-
-
O
0 4.7
O 4.7 4.7 4.7
O 4.8 4.8 4.8
-
-
-
O 4.8 4.8 4.8
-
-
-
-
-
-
-
-
-
-
-
-
O
0
0
0
0
0
-
-
-
-
-
-
-
-
0
0
0
0
0
0
-
-
-
-
0
-
-
-
-
-
-
-
-
-
-
0
0
7
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