Panasonic CQ4500U - AUTO RADIO/CD TRUCK, Руководство по обслуживанию

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