Panasonic CQ-C7402W, Руководство по обслуживанию

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Pin
No.
Port Description (I/
O)
(V)
FM AM CD
29 DECK V
CONT
DECK power
supply control
output O 4.9 4.9 4.9
30 CD STB CD frame sink O 3.7 3.7 3.7
31 NC No Connection - - - -
32 Avdd Power supply of D/
A converter I 5.1 5.1 5.1
33 AVREF Reference voltage
for D/A converter I 5.1 5.1 5.1
34 AVGND Reference GND for
D/A converter I 0 0 0
35 AVSS Grand for A/D and
D/A converter I 0 0 0
36 SD FM/AM signal
meter signal input A/
D
0.2 0 0.3
37 INIT A Initializ A A/
D
0 0 0
38 INIT B Initializ B A/
D
0 0 0
39 A IN SPE.ANA A.IN A/
D
0 0 0
40 Vss GND I 0 0 0
41 CD MUTE CD deck mute
detection I 0 0 5.1
42 NC No Connection - - - -
43 NC No Connection - - - -
44 NC No Connection - - - -
45 CD SW1 CD disc in
detection I - - -
46 CD SW2 CD disc in
detection I - - -
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
DC/DC control for
60W (CQ-C8401W) O 0 0 0
NC
No Connection
(CQ-C7401W)
- - - -
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
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