Panasonic CQ-C3403W User manual

ORDER NO.ACED060110C3
AUTOMOTIVE AFTERMARKET
CQ-C3403W
WMA MP3 CD Player/Receiver
SPECIFICATIONS
Specifications*
General
Power Supply DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Current Consumption Less than 2.1A (CD mode ; 0.5W
4-channels)
Maximum Power Output 50W×4ch (at 1kHz)
Volume control maximum
Power Output 18W×4ch (1kHz, 1%, 4 )
Tone Adjustment Range Bass ; ±12dB at 100Hz
Treble ; ±12dB at 10kHz
Speaker Impedance 4-8
Pre-Amp Output Voltage 2.5V (CD mode; 1kHz, 0dB)
Pre-Amp Output Impedance 200
FM Stereo Radio
Frequency Range 87.5MHz - 108MHz
Usable Sensitivity 6dB/ V (S/N 30dB)
Frequency Response 30Hz-15kHz (±3dB)
Alternate Channel Selectivity 75dB
Stereo Separation 35dB (1kHz)
Image Rejection Ratio 70dB
IF Rejection Ratio 100dB
Signal to Noise Ratio 62dB
1

AM Radio
Frequency Range 531kHz - 1,602kHz
Usable Sensitivity 28dB/ V (S/N 20dB)
CD Player
Sampling Frequency 8 Times Oversampling
DA Converter 1bit DAC System
Pick-Up Type Astigma 3-beam
Light Source Semiconductor Laser
Wave Length 790nm
Frequency Response 20Hz to 20kHz (±1dB)
Signal to Noise Ratio 96dB
Total Harmonic Distortion 0.01% (1kHz)
Wow and Flutter Below measurable limits
Channel Separation 75dB
Dimensions** 178×50×160mm
Weight** 1.4kg
* Specifications and the design are subject to possible
modification without notice due to improvements.
** Dimensions and Weight shown are approximate.
-Above specifications comply with EIA standards.
2006 Matsushita Electric Industrial Co., Ltd. All rights reserved.
Unauthorized copying and distribution is a violation of law.
2

1. ABOUT LEAD FREE SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF stamp on the PCB.
Caution :
- Pb free solder has a higher melting point than standard solder; Typically
the melting point is 50 - 70°F (30 - 40°C) higher. Please use a soldering
iron with temperature control and adjust it to 700 ± 20°F (370 ± 10°C). In
case of using high temperature soldering iron, please be careful not to
heat too long.
- Pb free solder will tend to splash when heated too high (about 1100°F/
600°C)
- This lead free solder will be used for the products after serial No.
1,000,001.
2. LASER PRODUCTS
3. FEATUERS
- The optional adapter allows you to connect the optional Panasonic CD
3

changer unit (CX-DP880).
- The optional adapter allows you to connect the optional iPod series.
- Hands Free Phone System. (The optional Bluetooth hands-free kit : CY-
BT100N)
- Large-sized volume control.
- SQ (Sound Quality).
4. REPLACING THE FUSE
Use fuses of the same specified rating (15amps). Using different substitutes or fuses with higher
ratings, or connecting the product directly without a fuse, could cause fire or damage to the stereo unit.
5. MAINTENANCE
Your product is designed and manufactured to ensure a minimum of maintenance. Use a dry, a soft
cloth for routine exterior cleaning. Never use benzine, thinner or other solvents.
6. NOTES
[RADIO BLOCK]
Do not align the AM/FM package block. When the package block is necessary, it will be supplied already
aligned at the factory.
[CD DECK BLOCK]
This model has no servo alignment points because microcomputer controls the servo circuit.
7. DIMENSIONS
8. WIRING CONNECTION
4

9. TERMINALS DESCRIPTION
9.1. Main Block
IC601 : YESAM355
5

Pin
No.
Port Description I/O (V)
FM AM CD
1 BATT
DET
Battery voltage
detection
I 1.9 1.9 1.9
2 SYSID 1 System upgrade ID1 I 4 4 4
3 SYSID 2 System upgrade ID2 I 4 4 4
4 PLL DO PLL data I 4.9 4.9 4.9
5 PLL
CLK
PLL data clock O 4.8 4.8 4.8
6 PLL DI PLL data O 0 0 0
7 PLL CE PLL chip select O 0 0 0
8 LED1 LED drive control 1 O 0 0 0
9 LED2 LED drive control 2 O 0 0 0
10 RESET Reset I 4.9 4.9 4.9
11 XT2 Crystal oscillator - 2.6 4.3 2.6
12 XT1 Crystal oscillator - 2.1 1.8 2
13 FLMD0
(NC)
- - - - -
14 X2 Crystal oscillator - 2.6 2.6 2.6
15 X1 Crystal oscillator - 2.4 2.4 2.4
16 REGC (Regulator capacitor) - 2.5 2.5 2.5
17 VSS Ground - 0 0 0
18 EVSS Ground - 0 0 0
19 VDD +5V power supply - 4.8 4.8 4.8
20 EVDD +5V power supply - 4.8 4.8 4.8
21 ROT 1 Rotary encoder
input 1
I 4.8 4.8 4.8
22 ROT 2 Rotary encoder
input 2
I 4.8 4.8 4.8
23 OP/CL Panel open/close
detect
I 4.7 4.7 4.7
24 (NC) - - - - -
25 LED3 LED drive control 3 O 0 0 0
26 (NC) - - - - -
27 PANEL Panel detection I 0 0 0
28 (NC) - - - - -
29 (NC) - - - - -
30 LCD 5V
CNT
Display 5V control O 0 0 0
31 LCD CE LCD chip enable O 0 0 0
32 EJECT EJECT switch I 4.9 4.9 4.9
33 EJ ILL LED control (EJ/ILL) O 4.7 4.7 4.7
34 AMP
CNT
Amp power control O 4.7 4.7 4.7
35 ANT
CNT
Antenna power
control
O 4.7 4.7 0
36 EXT.MUTE External mute O 4.9 4.9 4.9
37 (NC) - - - - -
6

Pin
No.
Port Description I/O (V)
FM AM CD
38 RM
DATA
Remote control data I 4.7 4.7 4.7
39 AF
MUTE
AF mute control O 4.7 4.7 4.7
40 INV
CNT
Illumination control O 4.7 4.7 4.7
41 (NC) - - - - -
42 HUB
ACC
CNT
HUB ACC regulator
control
O 0 0 0
43 INI A Mode setting A I 4.8 4.8 4.8
44 INI B Mode setting B I 0 0 0
45 INI C Mode setting C I 4.8 4.8 4.8
46 CHSTB
/
SYSID4
CD changer strobe /
System upgrade ID4
I 0 0 0
47 CD
MUTE
CD mute I 0 0 0
48 EVENT System upgrade
EVENT
I 0 0 0
49 HUB
CNT
HUB control signal O 3.6 3.6 3.6
50 UART
RX
UART serial data I 0 0 0
51 UART
TX
UART serial data O 2.2 0 1.9
52 CD SI CD data input O 0 0 0
53 CD SO CD data output I 0 0 0.8
54 CD SCK CD clock O 4.7 4.7 4.7
55 CD RST CD reset O 4.7 4.7 4.7
56 CD STB CD strobe I 4.7 4.7 3.5
57 (NC) - - - - -
58 (NC) - - - - -
59 AVREF (Conecting to +5V) - 4.9 4.9 4.9
60 AVSS Ground - 0 0 0
61 ACC ACC detection I 4.9 4.9 4.9
62 (NC) - - - - -
63 LEVEL Audio level meter
signal
I 0 0 0
64 VSM Radio signal
strength
I 0 0 0
65 (NC) - - - - -
66 SCL Audio control serial
clock
O 4.9 4.9 4.9
67 SDA Audio control data O 4.9 4.9 4.9
68 SD/ST Radio station detect I 4.8 4.8 4.8
69 MAIN
CNT
Main power control O 4.8 4.8 4.8
7

Pin
No.
Port Description I/O (V)
FM AM CD
70 LCD
CLK
LCD Clock O 4.7 4.7 4.7
71 LCD DO LCD data I 4.7 4.7 4.7
72 LCD DI LCD data O 4.7 4.7 4.7
73 CH REM CD changer remote O 0 1.6 2.8
74 AMP
MUTE
Amp mute control O 4.8 4.8 4.8
75 STBY Power IC stundby
control
O 4.8 4.8 4.8
76 (NC) - - - - -
77 CH
DATA
CD changer data I 0 0 0
78 CH
CLK /
SYSID3
CD changer clock /
System upgrade ID3
I 0 0 0
79 CD SW1 CD mechanism SW1 I 4.8 4.8 4.8
80 CD SW2 CD mechanism SW2 I 0 0 4.8
9.2. Display Block
IC901 : C0HBA0000195
Pin
No.
Port Description I/O (V)
1-39 SEG1-39 LCD segment data O 2.4
40-
43
COM1-4 LCD common O 2.4
44,45 SEG40,41 Not used - -
46-
49
KS3-6 Key scan O 4.7
50-
54
Kl1-5 Key data I 0
55 TEST (Connecting to ground) - 0
56 VDD +5V power supply - 4.7
57 VDD1 VDD1 filter terminal - 3.1
58 VDD2 VDD2 filter terminal - 1.6
59 VSS Ground - 0
60 OSC Oscillator terminal - 3.7
61 DO Key data output O 4.7
62 CE LCD driver chip enable I 0
63 CLK LCD clock I 4.7
64 DI LCD data I 4.7
9.3. CD Servo Block
IC101 : YESAM337
8

Pin
No.
Port Descriptions I/O (V)
1 AVSS GND - 0
2 LD-MT Loading Motor drive IC
control 1
O 3.2
3 CNT Loading Motor drive IC
control 2
O 3.2
4 - - - -
5 LD-EJ Loading Motor drive IC
control (Eject)
O 0
6 AMUTE Mute signal output O 0
7 - - - -
8 SBSY DSP IC SBSY O 0
9 - - - -
10 - - - -
11 TXD0 Serial data output O 0
12 RXD0 Serial data input I 0
13 CLK0 Clock input I 2.9
14 - - - -
15 - - - -
16 - - - -
17 AMD - - 3.2
18 DVCC Power supply (3.3V) - 3.2
19 X2 Crystal oscillator - 1.3
20 DVSS GND - 0
21 X1 Crystal oscillator - 1.3
22 AMI - - 3.2
23 RESET Reset I 3
24 - - - -
25 - - - -
26 NMI - - 3.2
27 - - - -
28 STBY DSP IC STBY O 0
29 RST DSP IC RST O 3.2
30 CCE DSP IC CCE O 2.6
31 BUCK DSP IC CK O 2.8
32 BUS3 DSP IC BUS3 O 2.8
33 BUS2 DSP IC BUS2 O 2.8
34 BUS1 DSP IC BUS1 O 2.8
35 BUS0 DSP IC BUS0 O 2.9
36 RESET
SW
Mechanics deck REST
SW input
I 3.2
37 SW1 Mechanics deck SW1
input
I 0
38 SW2 Mechanics deck SW2
input
I 0
39 CONT
(P13)
DSP IC power control 1 O 3.2
40 - - - -
9

40 - - - -
Pin
No.
Port Descriptions I/O (V)
41 - - - -
42 - - - -
43 CONT
(P17)
DSP IC power control 2 O 3.2
44 PIO0 DSP IC PIO0 O 0
45 ZDET LOAD detect I 0
46 - - - -
47 - - - -
48 - - - -
49 - - - -
50 - - - -
51 - - - -
52 - - - -
53 - - - -
54 - - - -
55 - - - -
56 - - - -
57 - - - -
58 - - - -
59 CDFS Serial frame sink signal
input (CD ON)
I 2.3
60 P50/
AN0
Reference voltage I 0.3
61 P51/
AN0
Loading motor detect I 2.1
62 P52/
AN2
- - 0
63 P53/
AN3
- - 0
64 AVCC Power supply (3.3V) - 3.2
10. PACKAGE AND IC BLOCK DIAGRAM
10.1. Main Block
PA051 : YESAP403
10