Panasonic CQ-C3503N

Pin
No.
Port Description I/O (V)
FM AM CD
61 NC - - - - -
62 NC - - - - -
63 OP/CL Panel open/close
signal
I - - -
64 EJECT Eject switch signal I 5.1 5.1 5.1
65 EJ ILL Eject LED drive
control
O 5.1 5.1 5.1
66 TEL
MUTE
Telephone mute
signal
I 5.1 5.1 5.1
67 BATT Battery detection I 5.1 5.1 5.1
68 MODE
B
Rotary encoder
input B
I 5 5 5
69 RDS
CLK
RDS clock I 2.4 2.4 2.4
70 RM
DATA
Remote control
data
I - - -
71 MODE
A
Rotary encoder
input A
I 5 5 5.1
72 NC - - - - -
73 NC - - - - -
74 MONO FM MONO signal O 0 0 0
75 AM
MODE
Radio AM mode
control
O 8.2 0 8.2
76 FM
MODE
Radio FM mode
control
O 0 8.2 0
77 LEVEL Audio signal input
for level meter
I 0 0 1.5
78 INIT C Initial setting port I 0 0 0
79 INIT B Initial setting port I 0 0 0
80 INIT A Initial setting port I - - -
81
VSSADC
Ground - 0 0 0
82 RDS
DATA
RDS data I 2.6 0 2.5
83 ST FM stereo signal I 5.1 5.2 5.2
84 SD FM/
AM
Radio signal
strength
I 0 0 0
85 NC Ground I 0 0 0
86 RESET Reset signal I 5 5 5
87 ACC ACC signal input I 5.3 5.3 5.3
88 NC Ground I 0 0 0
89 NC Ground I 0 0 0
90 FM/AM
IFC
FM/AM IF input I 1.4 1.3 1.3
91 NC - - - - -
92 NC - - - - -
93
VDDPLL
Power supply of
PLL
- 5.1 5.1 5.1
8