Panasonic CQC3400U - AUTO RADIO/CD DECK User manual

ORDERNo. ACED031221C7
C4
AUTOMOTIVE AFTERMARKET
CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U
RemovableFull FrontMP3WMACD Player/ ReceiverwithCD
ChangerControl
SPECIFICATIONS
Specifications*
General
PowerSupply DC12V(11V-16V),
TestVoltage14.4V
NegativeGround
CurrentConsumption Less than 2.2A/ (CDmode;
0.5W 4-speaker)
MaximumPowerOutput 50W×4ch (at1kHz)
ToneAdjustmentRange Bass ;±12dBat100Hz
Treble;±12dBat10kHz
SpeakerImpedance 4-8
Pre-Amp OutputVoltage 2.5V(CDmode;1kHz0dB)
Pre-Amp OutputImpedance 200
<CQ-C3200U/CQ-C3400U>
Subwooferoutputvoltage 2.5V
Subwooferoutputimpedance 200
FMStereo Radio
FrequencyRange 87.9MHz-107.9MHz
UsableSensitivity 10.2dBf. (0.9 V, 75 )
1

Stereo Separation 35dB(1kHz)
Signal to Noise Ratio 62dB
AMRadio
FrequencyRange 530 -1,710kHz
UsableSensitivity 27dB/ V(11V, S/N20dB)
CDPlayer
Sampling Frequency 8 Times Oversampling
DA Converter 4 DACSystem
Pick-Up Type Astigma 3-beam
LightSource SemiconductorLaser
Wavelength 780nm
FrequencyResponse 20Hzto 20,000Hz(±1dB)
Signal to Noise Ratio 96dB
Total HarmonicDistortion 0.01%(1kHz)
Wowand Flutter Belowmeasurablelimits
Channel Separation 75dB
Dimensions** 7”×1-15/16”×6-1/8”/ (178mm×
50mm×155mm)
Weight** 3lbs. 1oz(1.4kg)
*Specificationsand thedesign aresubjectto possible
modification withoutnotice dueto improvements.
** Dimensionsand Weightshown areapproximate.
-Abovespecificationscomplywith EIAstandards.
1. ABOUTLEADFREE SOLDER (PbF)
Distinction ofPbF PCB:
PCBs(manufactured)using leadfree solderwill have aPbF stampon thePCB.
Caution :
-Pbfree solderhas ahighermelting pointthanstandardsolder;
2

Typicallythemelting pointis50 -70°F(30 -40°C)higher. Please
use asoldering iron withtemperaturecontrol and adjust itto700 ±
20°F(370 ±10°C). Incase ofusing high temperaturesoldering iron,
please becareful nottoheat too long.
-Pbfree solderwill tend tosplashwhenheatedtoo high (about
1100°F/600°C)
-Thisleadfree solderwill beusedfortheproducts afterserial No.
1,000,001.
2. LASER PRODUCTS
3. FEATUERS
-Digital servoforreliableplayback.
-PLL (Phase LockedLoop)synthesizedtuning.
-18-FM, 6-AMpresets withpreset scan.
-CD ChangerControl
-Removableface plate.
-MP3/WMAPlayback fromCD-R/RW. (CQ-C3300U, CQ-C3400U)
3

4. REPLACING THE FUSE
Use fuses ofthesamespecifiedrating (15amps). Using differentsubstitutes or fuses withhigher
ratings, or connecting theproductdirectlywithoutafuse, couldcause fireor damagetothe
stereounit.
5. MAINTENANCE
Your productisdesignedand manufacturedtoensureaminimum ofmaintenance. Use adry, a
soft clothfor routineexterior cleaning. Neveruse benzine, thinneror othersolvents.
6. NOTES
[RADIOBLOCK]
Donotalign theAM/FMpackageblock. Whenthepackageblock isnecessary, itwill besupplied
alreadyalignedatthefactory.
[CD DECK BLOCK]
Thismodel has no servoalignmentpointsbecause microcomputercontrolstheservocircuit.
7. DIMENSIONS
8. WIRING CONNECTION
4

9. TERMINALSDESCRIPTION
9.1. MainBlock
IC601 :YESAM230 [CQ-C3300U/CQ-C3400U]
5

Pin
No. Port Description I/O (V)
FM AM CD
1 CH SENS CD changerdetect I 5.0 5.0 5.0
2 SD/ST Radiostation detect I 5.0 5.0 5.0
3 EJECT EjectSW I 5.0 5.0 5.0
4AVSS Ground - 0 0 0
5EXT.MUTE External mute O 5.0 5.0 5.0
6CDC 1/2 (Ground pull down) - 5.0 5.0 5.0
7AVREF1 (Conecting to+5V) - 5.0 5.0 5.0
8 SUB SO LCD data I 5.0 5.0 5.0
9LCD DI LCD data O 5.0 5.0 5.0
10 SUB SI LCD clock O 5.0 5.0 5.0
11 CDC
DATA CD Changerdata O 0 0 0
12 CD OSC
STP CD OSCstop O 5.2 5.2 0
13 CH CLK (Ground pull down) - 0 0 0
14 CDC
REM CD Changerremote control data O5.2 5.2 5.2
15 BZOUT Buzzersignal
output O 0 0 0
16 CD SO CD dataoutput I 5.0 5.0 0
17 CD SI CD datainput O 0 0 3.3
18 CD SCK CD clock O 5.2 5.0 5.0
19 LCD CE LCD chipenable O 0 0 0
20 CD RST CD reset O 0 0 5.2
21 AMP CNT Ampcontrol signal O 5.2 5.1 5.2
22 ANTCNT ANTcontrol signal O 5.2 5.2 0
23 AMP
MUTE Ampmutecontrol O 5.2 5.2 5.2
24 CD STB CD strobe O 0 0 4.6
25 CD A0 CD A0 O 0 0 5.0
26 NC - - - - -
27 NC - - - - -
28 NC - - - - -
29 NC - - - - -
30 NC - - - - -
31 NC - - - - -
32 NC - - - - -
33 VSS1 Ground - 0 0 0
34 NC - - - - -
35 NC - - - - -
36 SCL Audiocontrol serial
clock O 5.2 5.2 5.2
37 SDA Audiocontrol data O 5.2 5.2 5.2
38 S LED S LEDdrive signal O 0 0 0
6

Pin
No. Port Description I/O (V)
FM AM CD
39 EJILL EjectLeddrive
signal O 5.2 5.2 5.2
40 NC - - - - -
41 PLL DI PLL data O 0 0 0
42 PLL DO PLL data I 5.0 5.0 5.0
43 PLL CLK PLL dataclock O 5.2 5.2 5.2
44 PLL CE PLL chipselect O 0 0 0
45 ROMCS (+5V pull up) - - - -
46 PANEL Panel switchsignal I 0 0 0
47 OP/CL Open/close detect I 5.1 5.1 5.1
48 LCD5V
CNT LCD 5V control O 0 0 0
49 EEPROM
DI(NC) - - - - -
50 EEPROM
SK(NC) - - - - -
51 DIM1 (Ground pull down) - 0 0 0
52 DIM2 (Ground pull down) - 0 0 0
53 EEPROM
DO(NC) (Ground pull down) - - - -
54 AFMUTE Audiomutesignal O 5.0 5.0 5.0
55 INV CNT Invertercontrol O 5.0 5.0 5.0
56 CD CNT CD powercontrol O 0 0 0
57 MAIN
CONT Mainpowercontrol O 5.0 5.0 5.0
58 SWCNT Sub Woofercontrol O - - -
59 RDS
DATA
(NC)
- - - - -
60 RESET System reset I 5.0 5.0 5.0
61 RMDATA Remotecontrol data I 5.0 5.0 5.0
62 BATT Batterydetekut I 5.2 5.2 5.2
63 RDS
CLK(NC) - - - - -
64 CDC STB (Ground pull down) - 0 0 0
65 ROTARY
1Rotaryencoder input1 I5.0 5.0 5.0
66 ROTARY
2Rotaryencoder input2 I5.0 5.0 5.0
67 VSS0 Ground - 0 0 0
68 VDD1 +5V powersupply - 5.2 5.2 5.2
69 X2 Crystal oscillator - 3.0 3.0 3.0
70 X1 Crystal oscillator - 2.5 2.5 2.5
71 TEST (Testterminal) - 0 0 0
72 XT2 Crystal oscillator - 2.9 2.9 2.9
7

Pin
No. Port Description I/O (V)
FM AM CD
73 XT1 Crystal oscillator - 2.6 2.6 2.6
74 VDD0 +5V powersupply - 5.2 5.2 5.2
75 AVDD +6V powersupply - 5.2 5.2 5.2
76 VSM VSM I 0 0 0
77 ACC ACC detect I 4.8 4.8 4.8
78 INIT/B (+5V pull up) - 5.0 5.0 5.0
79 SPEANA
AIN (Ground pull down) - 0 0 0
80 LEVELL Level in I 0 0 0.5
IC601 :YESAM231 [CQ-C3100U/CQ-C3200U]
Pin
No. Port Description I/O (V)
FM AM CD
1 CH SENS CD changerdetect I 5.0 5.0 5.0
2 SD/ST Radiostation detect I 5.0 5.0 5.0
3 EJECT EjectSW I 5.0 5.0 5.0
4AVSS Ground - 0 0 0
5EXT.MUTE External mute O 5.0 5.0 5.0
6CDC 1/2 (Ground pull down) - 5.0 5.0 5.0
7AVREF1 (Conecting to+5V) - 5.0 5.0 5.0
8 SUB SO LCD data I 5.0 5.0 5.0
9LCD DI LCD data O 5.0 5.0 5.0
10 SUB SI LCD clock O 5.0 5.0 5.0
11 CDC
DATA CD Changerdata O 0 0 0
12 CD OSC
STP CD OSCstop O 5.2 5.2 0
13 CH CLK (Ground pull down) - 0 0 0
14 CDC
REM CD Changerremote control data O5.2 5.2 5.2
15 BZOUT Buzzersignal
output O 0 0 0
16 CD SO CD dataoutput I 5.0 5.0 0
17 CD SI CD datainput O 0 0 3.3
18 CD SCK CD clock O 5.2 5.0 5.0
19 LCD CE LCD chipenable O 0 0 0
20 CD RST CD reset O 0 0 5.2
21 AMP CNT Ampcontrol signal O 5.2 5.1 5.2
22 ANTCNT ANTcontrol signal O 5.2 5.2 0
23 AMP
MUTE Ampmutecontrol O 5.2 5.2 5.2
24 CD STB CD strobe O 0 0 4.6
25 CD A0 CD A0 O 0 0 5.0
8

Pin
No. Port Description I/O (V)
FM AM CD
26 CD
RFOK RFOKsignal I 0 0 5.0
27 CD
LOCK CD lock signal I 0 0 5.0
28 CD LIMIT CD limitswitch
signal I 0 0 5.0
29 CD SW1 CD SW1 0 0 0
30 CD SW2 CD SW2 I 5.0 5.0 0
31 NC - - - - -
32 NC - - - - -
33 VSS1 Ground - 0 0 0
34 NC - - - - -
35 NC - - - - -
36 SCL Audiocontrol serial
clock O 5.2 5.2 5.2
37 SDA Audiocontrol data O 5.2 5.2 5.2
38 S LED S LEDdrive signal O 0 0 0
39 EJILL EjectLeddrive
signal O 5.2 5.2 5.2
40 NC - - - - -
41 PLL DI PLL data O 0 0 0
42 PLL DO PLL data I 5.0 5.0 5.0
43 PLL CLK PLL dataclock O 5.2 5.2 5.2
44 PLL CE PLL chipselect O 0 0 0
45 ROMCS (+5V pull up) - - - -
46 PANEL Panel switchsignal I 0 0 0
47 OP/CL Open/close detect I 5.1 5.1 5.1
48 LCD5V
CNT LCD 5V control O 0 0 0
49 EEPROM
DI(NC) - - - - -
50 EEPROM
SK(NC) - - - - -
51 DIM1 (Ground pull down) - 0 0 0
52 DIM2 (Ground pull down) - 0 0 0
53 EEPROM
DO(NC) (Ground pull down) - - - -
54 AFMUTE Audiomutesignal O 5.0 5.0 5.0
55 INV CNT Invertercontrol O 5.0 5.0 5.0
56 CD CNT CD powercontrol O 0 0 0
57 MAIN
CONT Mainpowercontrol O 5.0 5.0 5.0
58 NC - - - - -
9

Pin
No. Port Description I/O (V)
FM AM CD
59 RDS
DATA
(NC)
- - - - -
60 RESET System reset I 5.0 5.0 5.0
61 RMDATA Remotecontrol data I 5.0 5.0 5.0
62 BATT Batterydetekut I 5.2 5.2 5.2
63 RDS
CLK(NC) - - - - -
64 CDC STB (Ground pull down) - 0 0 0
65 ROTARY
1Rotaryencoder input1 I5.0 5.0 5.0
66 ROTARY
2Rotaryencoder input2 I5.0 5.0 5.0
67 VSS0 Ground - 0 0 0
68 VDD1 +5V powersupply - 5.2 5.2 5.2
69 X2 Crystal oscillator - 3.0 3.0 3.0
70 X1 Crystal oscillator - 2.5 2.5 2.5
71 TEST (Testterminal) - 0 0 0
72 XT2 Crystal oscillator - 2.9 2.9 2.9
73 XT1 Crystal oscillator - 2.6 2.6 2.6
74 VDD0 +5V powersupply - 5.2 5.2 5.2
75 AVDD +6V powersupply - 5.2 5.2 5.2
76 VSM VSM I 0 0 0
77 ACC ACC detect I 4.8 4.8 4.8
78 INIT/B (+5V pull up) - 5.0 5.0 5.0
79 SPEANA
AIN (Ground pull down) - 0 0 0
80 LEVELL Level in I 0 0 0.5
9.2. DisplayBlock
IC901 :YEAMLC75854T
10