Panasonic CQ-C5302W User manual

ORDER NO. ACED060610C3
AUTOMOTIVE AFTERMARKET
CQ-C5302W
WMA MP3 CD Player/Receiver with CD Changer Control
SPECIFICATIONS
Specifications*
General
Power Supply DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Current Consumption Less than 2.2A (CD mode ; 0.5W
4-channels)
Maximum Power Output 50W×4 (at 1kHz)
Tone/SQ Adjustment Range SQ Low/Bass ; ±12dB / (at 60Hz,
80Hz, 100Hz, 200Hz)
SQ Mid ; ±12dB / (at 500Hz,
1kHz, 2kHz, 3kHz)
SQ High/Treble ; ±12dB / (at
10kHz, 12kHz, 15kHz, 18kHz)
Speaker Impedance 4-8
Pre-Amp Output Voltage 2.5V (CD mode; 1kHz, 0dB)
Pre-Amp Output Impedance 200
Subwoofer Output Voltage 2.5V
Subwoofer Output Impedance 200
FM Stereo Radio
Frequency Range 87.5MHz - 108.0MHz
Usable Sensitivity 6dB/ V. (S/N 30dB)
Frequency Response 30Hz-15kHz (±3dB)
Alternate Channel Selectivity 75dB
Stereo Separation 35dB (1kHz)
Image Rejection Ratio 70dB
1

IF Rejection Ratio 100dB
Signal to Noise Ratio 62dB
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** (W×H×D) 178×50×155mm
Weight** 1.6kg
* 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.
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
2

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
- Digital servo for reliable playback.
- PLL (Phase Locked Loop) synthesized tuning.
- 18-FM, 6-AM presets with preset scan.
- Removable face plate.
- MP3/WMA Playback from CD-R/RW.
- CD Changer Control.
3

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. DISASSEMBLY INSTRUCTIONS
9.1. How to remove the Flexible PCB
5

9.2. How to install the Main P.C.B of the Electric Slide Display
10. TERMINALS DESCRIPTION
10.1. Main Block
IC601 : YESAM288
6

Pin
No.
Port Description I/O Volt (V)
FM AM CD
1PANEL
OPEN
PANEL OPEN
detection
I 5.2 5.2 5.2
2PANEL
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

CONT CLK clock
Pin
No.
Port Description I/O Volt (V)
FM AM CD
57 EXT
MUTE
TEL/NAVI MUTE input I 5.4 5.4 5.4
58 AMP
CONT
External AMP control O 5 5 5
59 BZ-
OUT
Buzzer output O 0 0 0
60 ANT
CONT
Motor antenna control O 5 5 0
61 DIM1
(NC)
- - - - -
62 DIM2
(NC)
- - - - -
63 CDC
REM
OUT
Remote control data
for CD Changer
O 5 5 5
64 CDC
SENS
CDC 1/2 detection I 5.1 5.1 5.1
65 CDC 1/
2
CDC 1/2 change
output
O 0 0 0
66 NC - - - - -
67 REMO
IN
Main wake-up request I 4.9 4.9 4.9
68 NC - - - - -
69 RDS
CLK
(NC)
- - - - -
70 NC - - - - -
71 RD
DATA
(NC)
- - - - -
72 MAIN
CONT
MAIN power supply
control
O 5 4.9 4.9
73 INV
CONT
INV power supply
control
O 5.1 5 5
74 AF
MUTE
AF MUTE control O 5.1 5.1 5.1
75 RESET Reset input I 5.1 5.1 5.1
76 NC No Connection - - - -
77 NC No Connection - - - -
78 NC - I 0 0 0
79 Vss GND I 0 0 0
80 X1 Crystal oscillator input I 2.1 2.1 2.1
81 X2 Crystal oscillator
output
O 2.5 2.5 2.5
82 Vdd Power supply I 5.1 5.1 5.1
83 P00 Pldaun port for writing I 0 0 0
84 P01 Pull-up port for writing I 5.1 5.1 5.1
Pin
No.
Port Description I/O Volt (V)
FM AM CD
85 OFFSET
DET
PWR-IC offset
detection
I 0 0 0
86 STBY PWR-IC STBY control
output
O 5.1 5.1 5.1
87 AMP
MUTE
PWR-IC MUTE control
output
O 0 0 0
88 ILL
SENS
(NC)
- - - - -
89 NC - - - - -
90 EP DO
(MI)
(NC)
- - - - -
91 EP D0
(M0)
(NC)
- - - - -
92 EP SK
(NC)
- - - - -
93 SUB
W U
REQ/
LCD
CE
Sub Wake-up request O 0 0 0
94 DISPM
CNT
Power supply control
for display
O 0 0 0
95 EJE
ILL
(NC)
- - - - -
96 Rotary
1
Rotary Encoder 1 I 4.9 5 5
97 Rotary
2
Rotary Encoder 2 I 4.9 4.9 5
98 S LED Security LED control
output
O 0 0 0
99 PANEL
IN
PANEL detect I 5.3 5.3 5.3
100 EP CS
(NC)
- - - - -
8

10.2. Display Block
IC901 : YESAM168
Pin
No.
Port Description I/O (V)
1-35 SEG3-37 LCD segment data O 2.5
36-51 SEG40-55 LCD segment data O 2.5
52-55 COM1-4 LCD common O 2.5
56,57 SEG39,38 Not used - -
58-61 KS3-6 Key scan O 5.0
62-66 Kl1-5 Key data I 0
67 VDD +5V power supply - 5.0
68 VLCD VLCD terminal - 4.8
69 VLCD1 VLCD1 terminal - 3.3
70 VLCD2 VLCD2 terminal - 1.7
71 VSS Ground - 0
72 TEST (Connecting to ground) - 0
73 OSC Oscillator terminal - 3.9
74 RESET Reset I 4.8
75 DO Key data output O 5.0
76 CE LCD driver chip enable I 0
77 CLK LCD clock I 4.9
78 DI LCD data I 4.9
79,80 SEG1,2 LCD segment data O 2.5
10.3. CD Servo Block
IC401 : YESAM348
Pin
No.
Port Descriptions I/O (V)
1 CVSS1 GND - 0
2 - - - -
3 CVSS2 GND - 0
4 DVDD1 I/O system (3.3V) power
supply
- 3.3
5 A10 Address bus of FLASH ROM O 0
6 - - - -
7 A11 Address bus of FLASH ROM O 3.3
8 A12 O 3.3
9 A13 O 3.3
10 A14 O 3.3
11 A15 O 3.3
12 /
CVDD1
CORE CPU system (1.6V)
power supply
- 1.6
13 - - - -
14 DVSS1 GND - 0
15 CVSS3 GND - 0
9

Pin
No.
Port Descriptions I/O (V)
16 /
CVDD2
I/O system (3.3V) power
supply
- 1.6
17 - - - -
18 - - - -
19 READY - - 3.3
20 /PS FLASH ROM selection
signal
O 3.3
21 - - - -
22 - - - -
23 R/W Lead/light signal to FLASH
ROM
O 3.3
24 /
MSTRB
Memory access signal O 3.3
25 - - - -
26 /MSC - - 3.3
27 MUTE Mute signal output (H:Mute
on)
O 0
28 - - - -
29 - - - -
30 /HOLD - - 3.3
31 BIO SUBO input I 0
32 MP/MC Operation mode setting
(external pull-up)
I 3.3
33 DVDD2 I/O system (3.3V) power
supply
- 3.3
34 CVSS4 GND - 0
35 BD R1 GND I 0
36 - - - -
37 CVSS5 GND - 0
38 - - - -
39 - - - -
40 DVSS2 GND - 0
41 CLK C
M
AUDIO bit clock input I 1.6
42 SCK Clock input I 3.3
43 LRCK
C M
AUDIO L/R identifying
signal input
I 1.6
44 CDFS Serial frame sink signal
input
I 2.6
45 DATA
CM
AUDIO serial data input I 1.6
46 - - - -
47 SI Serial data input I 0
48 CLK M
C
AUDIO bit clock output O 1.6
49 SCK Clock input I 3.3
50 CVSS6 GND - 0
51 - - - -
10

51 - - - -
Pin
No.
Port Descriptions I/O (V)
52 CVDD3 CORE CPU system (1.6V)
power supply
- 1.6
53 LRCK
M C
AUDIO L/R identifying
signal output
O 1.6
54 CDFS Serial frame sink signal
input
I 2.4
55 - - - -
56 DVDD3 I/O system (3.3V) power
supply
- 3.3
57 DVSS3 GND - 0
58 REST
SW
Mechanics deck REST SW
input
I 3.3
59 DATA
M C
AUDIO serial data output O 1.6
60 SO Serial data output O 1.2
61 - - - -
62 - - - -
63 /NMI - - 3.3
64 /INT0 - - 3.3
65 /INT1 - - 3.3
66 BLKCK Subcode block clock pulse
input
I 0
67 /INT3 - - 3.3
68 CV
DD4
CORE CPU system (1.6V)
power supply
- 1.6
69 SW1 Mechanics deck SW1 input I 0
70 CVSS7 GND - 0
71 MCLK Clock output (To Servo
DSP)
O 3.3
72 DVSS4 GND - 0
73 MLD Command load signal
output (To Servo DSP)
I 3.3
74 MDATA Command data output (To
Servo DSP)
O 3.3
75 DVDD4 I/O system (3.3V) power
supply
- 3.3
76 DVSS5 GND - 0
77 CLK
MD1
Clock mode setting (L
fixation)
I 0
78 CLK
MD2
Clock mode setting (H
fixation)
I 3.3
79 CLK
MD3
Clock mode setting (L
fixation)
I -
80 - - - -
81 SW2 Mechanics deck SW2 input I 0
82 - - - -
83 EMU0 - - 0
11

Pin
No.
Port Descriptions I/O (V)
84 EMU/
OFF
- - 3.3
85 TDO - - 3.3
86 TDI - - 0
87 /TRST - - 3.3
88 TCK - - 0
89 TMS - - 3.3
90 CVSS8 GND - 3.3
91 CVDD5 CORE CPU system (1.6V)
power supply
- 0
92 HPIENA GND I 1.6
93 DVSS6 GND - 0
94 - - - -
95 CLKENA Oscillation output Cainabl
signal
O 3.3
96 X1 Crystal Connection O 0
97 X2/
CLKIN
Crystal Connection I 0
98 RS Reset signal input I 1
99 D0 Data base of FLASH ROM I/O 3.4
100 D1 I/O 0
101 D2 I/O 0
102 D3 I/O 0
103 D4 I/O 0
104 D5 I/O 0
105 A16 Address bus of FLASH ROM O 0
106 DVSS7 GND - 0
107 A17 Address bus of FLASH ROM O 3.3
108 A18 O 0
109 A19 Address bus of FLASH ROM O 0
110 A20 O 0
111 CVSS9 GND - 0
112 DVDD5 I/O system (3.3V) power
supply
- 3.3
113 D6 Data bus of FLASH ROM I/O 0
114 D7 I/O 0
115 D8 I/O 0
116 D9 I/O 0
117 D10 I/O 0
118 D11 Data bus of FLASH ROM I/O 0
119 D12 I/O 0
120 STAT Status signal input I 0.4
121 D13 Data path of FLASH ROM I/O 0
122 D14 I/O 0
123 D15 I/O 0
124 - - - -
12

Pin
No.
Port Descriptions I/O (V)
125 CVDD6 CORE CPU system (1.6V)
power supply
- 1.6
126 CVSS10 GND - 0
127 - - - -
128 DVSS8 I/O system (3.3V) power
supply
- 0
129 - - - -
130 DVDD6 I/O system (3.3V) power
supply
- 3.3
131 A0 Address bus of FLASH ROM O 0
132 A1 O 0
133 A2 O 3.3
134 A3 O 3.3
135 /RST Reset signal output (To
Servo DSP)
O 3.3
136 A4 Address bus of FLASH ROM O 3.3
137 A5 O 0
138 A6 O 3.3
139 A7 O 3.3
140 A8 O 0
141 A9 O 3.3
142 CVDD7 CORE CPU system (1.6V)
power supply
- 1.6
143 - - - -
144 DVSS9 GND - 0
11. PACKAGE AND IC BLOCK DIAGRAM
11.1. Main Block
PA051 : YESAP413
IC271 : YESAM274
13

IC401 : YESAM284
IC650 : YESAM265
IC681 : YESAM273
14

IC750 : YESAM267
IC760 : YESAM287
11.2. Display Block
IC902 : YESAM264
15

11.3. CD Servo Block
IC402 : YESAM353
IC403 : YESAM171
16

IC405 : YESAM270
IC404 : YESAM178
12. REPLACEMENT PARTS LIST
Notes :
1. Be sure to make your orders of replacement parts according to this list.
2. Important safety notice: Components, identified by mark have
special characteristics important for safety. When replacing any of
17

these components, use only manufacturer's specified parts.
3. Location keys in the remarks column indicates the general location of
the parts shown in the exploded drawing, as in a road map.
4. The marking (RTL) indicates that Retention Time is limited for this item.
After the discontinuation of assembly in production, the item will
continue to be available for a specific period of time. The retention
period of availability is dependent on the type of assembly, and in
accordance with the laws governing part and product retention. After
the end of this period, the assembly will no longer be available.
- Order intake period is basically six months after the first shipment.
18

Ref. No. Part No. Part Name & Description Remarks
[7212-02-11] Main Block
IC's and TRANSISTORs
IC201 YESAM289 IC
IC240 YESAM286 IC
IC270 YESAM286 IC
IC271 YESAM274 IC
IC370 YESAM286 IC
IC401 YESAM284 IC
IC601 YESAM288 IC
IC650 YESAM265 IC
IC681 YESAM273 IC
IC710 YESAM290 IC
IC740 YESAM269 IC
IC750 YESAM267 IC
IC755 YESAM263 IC
IC760 YESAM287 IC
PA051 YESAP413 Tuner Pack
Q055 YESAN082 Transistor
Q201 B1GBCFNN0009 Transistor
Q202 B1GBCFNN0009 Transistor
Q262 YESAN085 Transistor
Q263 B1GDCFJJ0008 Transistor
Q266 YESAN085 Transistor
Q267 B1GDCFJJ0008 Transistor
Q346 YESAN085 Transistor
Q347 B1GDCFJJ0008 Transistor
Q362 YESAN085 Transistor
Q363 B1GDCFJJ0008 Transistor
Q366 YESAN085 Transistor
Q367 B1GDCFJJ0008 Transistor
Q411 YEAN2SK536TB Transistor
Q630 B1GBCFNN0009 Transistor
Q633 B1GDCFJJ0008 Transistor
Q650 YESAN084 Transistor
Q661 B1GBCFNN0009 Transistor
Q662 B1GBCFNN0009 Transistor
Q680 YESAN094 Transistor
Q701 YESAN084 Transistor
Q720 YESAN093 FET
19

Ref. No. Part No. Part Name & Description Remarks
Q721 YESAN084 Transistor
Q722 YESAN093 FET
Q723 YESAN084 Transistor
Q730 YESAN093 FET
Q731 YESAN084 Transistor
Q740 YESAN079 Transistor
Q751 YESAN087 Transistor
Q760 B1GBCFNN0009 Transistor
Q761 YESAN090 Transistor
Q770 YESAN088 Transistor
DIODEs
D270 YESAD146 Diode
D271 YESAD146 Diode
D272 YESAD146 Diode
D273 YESAD146 Diode
D274 YESAD146 Diode
D275 YESAD146 Diode
D276 YESAD146 Diode
D277 YESAD146 Diode
D278 YESAD146 Diode
D279 YESAD146 Diode
D280 YESAD146 Diode
D281 YESAD151 Diode
D282 YESAD146 Diode
D630 YESAD125 LED
D631 YESAD150 Zener Diode
D632 YESAD150 Zener Diode
D670 YESAD144 Diode
D701 YESAD139 Diode
D702 YESAD153 Zener Diode
D703 YESAD143 Diode
D720 YESAD146 Diode
D721 YESAD146 Diode
D740 YESAD146 Diode
D741 YESAD118 Diode
D750 YESAD141 Diode
D758 YESAD154 Zener Diode
D759 YESAD119 Zener Diode
D760 YESAD146 Diode
D761 YESAD140 Diode
D770 YESAD152 Zener Diode
D771 MA3X152K0L Diode
D790 YESAD143 Diode
CAPACITORs
C052 YECUS1H470JC Ceramic, 47pF 50WV
C053 YESCC228 Ceramic, 0.1 F 16WV
C054 YESCC313 Electrolytic, 220 F 10WV
C055 YESCC234 Ceramic, 0.01 F 50WV
C061 YESCC231 Ceramic, 0.022 F 25WV
C062 YESCC231 Ceramic, 0.022 F 25WV
20