Pin
No.
Port
Description
I/O
Volt (V)
FM AM CD
1 PANEL
OPEN
PANEL OPEN
detection
I
5.2 5.2 5.2
2 PANEL
CLOSE
PANEL CLOSE
detection
I
0
0
0
3 LCD DI LCD data
O 4.7 4.7 4.7
4 BATT
BATT detection
I
5.1 5.1 5.1
5 ACC
ACC detection
I
5.1
5
5.1
6 SDA
Electronic VOL data
I/O
5
5
5
7 SCK
Electronic VOL clock
O
5
0
5
8 LCD
DO
LCD data
I
4.9 4.9 4.9
9 Vss
GND
-
0
0
0
10 ST
FM ST detection
I
5.1 5.1 5.1
11 PLL DI
(MO)
PLL data output
O
0
0
0
12 PLL
DO (MI)
PLL data input
I
5.2 5.2 5.2
13 PLL
CLK
PLL clock output
O
5
5
5
14 PLL CE PLL chip enable
output
O
0
0
5
15 CD
RST
CD deck reset output
O
5
5
0
16 XM RX XM tuner RX data
O 4.8 4.8 4.8
17 LCD
CLK
LCD clock
O 4.9 4.9 4.9
18 XM TX XM tuner TX data
I
0
0
0
19 CD SO
(MI)
CD Data
I
1.4 1.4 1.4
20 CD
SCK
CD clock transmit
O 4.9 4.9 4.9
21 Vdd
Power supply
I
5
5
5
22 CD SI
(MO)
CD Data
O
0
0
0
23 NC
No Connection
-
-
-
-
24 CDC
CLK
CD Changer clock
I
0
0
0
25 CONDENSOR
Capacitor for power
supply
-
3.2 3.2 3.2
26 CDC
DATA
CD Changer data
I
0
0
0
27 CDC
STB
Changer storobe
signal input
I
0
0
0
28 CD IN
DISC In detection
I
4.9 4.9 0.4
29 DECK
V
CONT
DECK power supply
control output
O
5
5
5
Pin
No.
Port
Description
I/O
Volt (V)
FM AM CD
30 CD
STB
Strobe signal for CD
communication
O 3.3 3.3 3.3
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
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 A0 Signal output
according to
command employment
O
0
0
5.1
42 NC
No Connection
-
-
-
-
43 NC
No Connection
-
-
-
-
44 NC
No Connection
-
-
-
-
45 CD
SW1
CD mechanism switch
I
0
0
0
46 CD
SW2
CD mechanism switch
I
5
5
0
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)
-
-
-
-
-
52 FP
MOTOR1
Front open/close
control 1
O
5
5
5
53 FP
MOTOR2
Front open/close
control 2
O
5
5
5
54 V
CNT1
Panel driving voltage
control 1
O
0
0
0
55 V
CNT2
(NC)
-
-
-
-
-
56 SA
CLK
Spectrum analizer
clock
O
5
4.9 4.9
7
Содержание CQ-C5302W
Страница 5: ...9 DISASSEMBLY INSTRUCTIONS 9 1 How to remove the Flexible PCB 5 ...
Страница 14: ...IC401 YESAM284 IC650 YESAM265 IC681 YESAM273 14 ...
Страница 15: ...IC750 YESAM267 IC760 YESAM287 11 2 Display Block IC902 YESAM264 15 ...
Страница 16: ...11 3 CD Servo Block IC402 YESAM353 IC403 YESAM171 16 ...
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