Panasonic CQC8400U - AUTO/RADIO CD DECK, Service Manual

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Pin
No.
Port Description (I/
O)
(V)
FM AM CD
46 CD_SW2 CD DISC IN
detection
switch O 5 5 0
47 MOD0 Operating
mode input 0 I 5.1 5.1 5.1
48 MOD1 Operating
mode input 1 I 5.1 5.1 5.1
49 MOD2 Operating
mode input 2 I 0 0 0
50 H_STANDBY External
standby input
I 5 5 5
51 DC_DC_CNT(NC) No Connection - - - -
52 FP_MOTOR1 Front open/
close control 1
O 4.9 5 4.9
53 FP_MOTOR2 Front open/
close control 2
O 4.9 5 4.9
54 V_CNT1 Panel driving
voltage
conÇîrol 1 O 0 0 5
55 V_CNT2(NC) No Connection - - - -
56 SA_CLK Control for
Speana
acquisition O 5 5 4.9
57 EXT_MUTE TEL/
NAVI_MUTE
input I 5.3 5.2 5.2
58 AMP_CONT External AMP
control
O 4.9 5 4.9
59 BZ-OUT Buzzer output
PPG
0 0 0
60 ANT_CONT Motor antenna
control O 4.9 5 0
61 DIM1 Dimmer control
output 1 O 0 0 0
62 DIM2 Dimmer control
output 2 O 0 0 0
63 CDC_REM_OUT Remote control
code output to
Changer O 5 5 5
64 CDC_SENS CDC_1/2
detection
I 5.1 5.1 5.1
65 CDC_1/2 CDC_1/2
change output O 0 0 0
66 NC No Connection - - - -
67 MAIN.W.U.REQ
MAIN.WAKE.UP.REQ
input
I 5 4.9 5
68 NC No Connection - - - -
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