CQ-C5401W, CQ-C5301W - Panasonic Car Audio Service Manual (repair manual)

cq-c5401w, cq-c5301w service manual
Model
CQ-C5401W CQ-C5301W
Pages
52
Size
6.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / AUTOMOTIVE AFTERMARKET
File
cq-c5401w-cq-c5301w.pdf
Date

Read Panasonic CQ-C5401W / CQ-C5301W Service Manual online

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
5V (CD mode; 1kHz, 0dB)
[CQ-C5401W]
2.5V (CD mode ; 1kHz 0dB)
[CQ-C5301W]
Pre-Amp Output Impedance
60
[CQ-C5401W]
200
[CQ-C5301W]
Subwoofer Output Voltage
5V [CQ-C5401W]
2.5V [CQ-C5301W]
Subwoofer Output Impedance
60
[CQ-C5401W]
200
[CQ-C5301W]
FM Stereo Radio
Frequency Range
87.5MHz - 108.0MHz
Usable Sensitivity
6dB/µV. (S/N 30dB)
Frequency Response
30Hz-15kHz (±3dB)
Alternate Channel Selectivity
75dB
CQ-C5401W
CQ-C5301W
WMA MP3 CD Player/Receiver with CD
Changer Control
Stereo Separation
35dB (1kHz)
Image Rejection Ratio
70dB
IF Rejection Ratio
100dB
Signal to Noise Ratio
62dB
AM Radio
Frequency Range
531 - 1,602kHz
Usable Sensitivity
28dB/µV (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 20,000Hz (±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.
AUTOMOTIVE AFTERMARKET
Specifications*
ORDER NO. ACED050315C1
 1 
ABOUT LEAD FREE SOLDER (PbF) 
3
 2 
LASER PRODUCTS 
3
 3 
FEATUERS 
3
 4 
REPLACING THE FUSE 
3
 5 
MAINTENANCE 
3
 6 
NOTES 
3
 7 
DIMENSIONS 
3
 8 
WIRING CONNECTION 
4
 9 
DISASSEMBLY INSTRUCTIONS 
5
 10 TERMINALS DESCRIPTION 
8
 11 PACKAGE AND IC BLOCK DIAGRAM 
11
 12 REPLACEMENT PARTS LIST [CQ-C5401W] 
14
 13 EXPLODED VIEW (Unit) [CQ-C5401W] 
19
 14 REPLACEMENT PARTS LIST [CQ-C5301W] 
20
 15 EXPLODED VIEW (Unit) [CQ-C5301W] 
25
 16 CD PLAYER PARTS LIST 
26
 17 EXPLODED VIEW (CD Deck) 
29
 18 WIRING DIAGRAM 
30
 19 SCHEMATIC DIAGRAM 
35
 20 BLOCK DIAGRAM 
41
CONTENTS
 Page 
Page
2
CQ-C5401W / CQ-C5301W
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
     • 
• 
• 
• 
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.
     • 
• 
• 
• 
The following table describes the differences between
2 models
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
3
CQ-C5401W / CQ-C5301W
8 WIRING CONNECTION
4
CQ-C5401W / CQ-C5301W
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Here you can read online and download Panasonic CQ-C5401W / CQ-C5301W Service Manual in PDF. CQ-C5401W / CQ-C5301W service manual will guide through the process and help you recover, restore, fix, disassemble and repair Panasonic CQ-C5401W / CQ-C5301W Car Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.