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Pin
No.
Port
Description
I/O
Volt (V)
FM AM CD
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
GND for A/D and D/A
converter
I
0
0
0
36 SD
FM/AM signal strength
I
0.3 0 0.3
37 INIT A
Initializ A
I
0
0
0
38 INIT B
Initializ B
I
0
0
0
39 A IN
SPE.ANA A.IN
I
0
0
0
40 Vss
GND
I
0
0
0
41 CD
MUTE
A0
Signal output
according to
command
employment
O
0
0 5.1
42 CD
RFOK
(NC)
No Connection
-
-
-
-
43 CD
LOCK
(NC)
No Connection
-
-
-
-
44 CD
LIMIT
(NC)
No Connection
-
-
-
-
45 CD SW1
(NC)
No Connection
-
-
-
-
46 CD SW2
(NC)
No Connection
-
-
-
-
47 MOD0
Operating mode input
0
I
5.2 5.2 5.2
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
5.1 5.1 5.1
51 DC DC
CNT
(NC)
No connection
-
-
-
-
52 FP
MOTOR1
Front open/close
control 1
O
5
5
5
53 FP
MOTOR2
Front open/close
control 2
O
5
5
5
8
Содержание CQ-C7300W
Страница 5: ...9 DISASSEMBLY INSTRUCTIONS 5 ...
Страница 6: ...10 TERMINALS DESCRIPTION 10 1 Main Block IC601 YESAM259 6 ...
Страница 17: ...IC241 C1BB00000650 17 ...
Страница 18: ...IC251 C1BB00000649 IC271 C1EA00000021 IC401 YESAM194 18 ...
Страница 19: ...IC670 YESAM183 IC650 YESAM228 IC702 AN8065SE1 IC730 750 BA00AST 19 ...
Страница 20: ...IC752 YESAM227 IC760 C0GBG0000032 11 2 Display Block IC905 B3MBZ0000006 20 ...
Страница 21: ...11 3 CD Servo Block IC201 MN6627482WB 21 ...
Страница 22: ...IC202 YESAM163 22 ...
Страница 23: ...IC409 YESAM167 IC411 YESAM178 IC406 YESAM171 23 ...
Страница 49: ...16 5 CD Servo Block Bottom View 17 SCHEMATIC DIAGRAM 17 1 Main Block 17 2 Display Block 49 ...
Страница 59: ......
Страница 60: ......
Страница 61: ......
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