Read Panasonic CQ-RX300W / CQ-RX200W / CQ-RX105W / CQ-RX102W / CQ-RX101W Service Manual online
ORDER NO. ACED080117C3
AUTOMOTIVE AFTERMARKET
CQ-RX300W
CQ-RX200W
CQ-RX105W
CQ-RX102W
CQ-RX101W
CQ-RX200W
CQ-RX105W
CQ-RX102W
CQ-RX101W
AAC WMA MP3 CD Player/Receiver
TABLE OF CONTENTS
PAGE
PAGE
1 Service Navigation ----------------------------------------------- 2
2 Specifications ----------------------------------------------------- 3
3 Features ------------------------------------------------------------- 4
4 Technical Descriptions ----------------------------------------- 5
5 Block Diagram---------------------------------------------------- 11
6 Wiring Connection Diagram ---------------------------------14
7 Schematic Diagram ---------------------------------------------16
8 Schematic Diagram-2 ------------------------------------------23
9 Printed Circuit Board-------------------------------------------24
2 Specifications ----------------------------------------------------- 3
3 Features ------------------------------------------------------------- 4
4 Technical Descriptions ----------------------------------------- 5
5 Block Diagram---------------------------------------------------- 11
6 Wiring Connection Diagram ---------------------------------14
7 Schematic Diagram ---------------------------------------------16
8 Schematic Diagram-2 ------------------------------------------23
9 Printed Circuit Board-------------------------------------------24
10 Exploded View and Replacement Parts List -----------28
11 Schematic Diagram for Printing with A4 Size----------48
2
1 Service Navigation
1.1.
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 sol-
der; 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
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.
heat too long.
• Pb free solder will tend to splash when heated too high
(about 1100
°
F/600
°
C)
1.2.
Laser Products
1.3.
Replacing the Fuse
Use fuses of the same specified rating 15 amps. Using different
substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse, could cause fire or damage to the stereo
unit.
substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse, could cause fire or damage to the stereo
unit.
1.4.
Maintenance
Your product is designed and manufactured to ensure a mini-
mum of maintenance. Use a dry, a soft cloth for routine exterior
cleaning. Never use benzine, thinner or other solvents.
1.5.
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 fac-
tory.
[CD DECK BLOCK]
This model has no servo alignment points because microcom-
puter controls the servo circuit.
Do not align the AM/FM package block. When the package
block is necessary, it will be supplied already aligned at the fac-
tory.
[CD DECK BLOCK]
This model has no servo alignment points because microcom-
puter controls the servo circuit.
3
2 Specifications
2.1.
Specifications*
2.2.
Dimensions
General
Power Supply
Power Supply
DC 12V (11V - 16V)
Test Voltage 14.4V
Negative Ground
Test Voltage 14.4V
Negative Ground
Current Consumption
Less than 2.1A
(CD mode, 0.5W
× 4 channels)
Maximum Power Output
50W
× 4 channels (at 1kHz),
volume control maximum
Power Output
18 W x 4 CH (1kHz,1%, at 4
Ω)
Tone/SQ Adjustment Range SQ Low/Bass:±12dB
(at 60 Hz, 80 Hz, 100 Hz,200Hz)
SQ Mid: ±12 dB
(at 500 Hz, 1 kHz, 2 kHz, 3kHz)
SQ High/Treble: ±12 dB
(at 10kHz, 12kHz, 15 kHz, 18 kHz)
SQ Mid: ±12 dB
(at 500 Hz, 1 kHz, 2 kHz, 3kHz)
SQ High/Treble: ±12 dB
(at 10kHz, 12kHz, 15 kHz, 18 kHz)
Speaker Impedance
4 - 8
Ω
Pre-amp Output Voltage
2.0 V
(CD mode: 1 kHz, 0 dB)
(CD mode: 1 kHz, 0 dB)
Pre-amp Output Impedance 200 Ω
USB Connector [CQ-RX300W only]
USB Standard Compatibility 1.1/2.0 Full Speed
Maximum Supply Current
USB Connector [CQ-RX300W only]
USB Standard Compatibility 1.1/2.0 Full Speed
Maximum Supply Current
500 mA
Front AUX Input
Input Impedance
Allowable External Input
Connector
Input Impedance
Allowable External Input
Connector
10 k
Ω
2.0 V
3.5 mm
φ Stereo mini-pin
Dimensions (W
×
H
×
D)**
178
×
50
×
160mm
Weight**
1.2 kg
Disc Player
Sampling Frequency
Sampling Frequency
8 times oversampling
DA Converter
1 bit DAC System
Pick-Up Type
Astigma 3-beam
Light Source
Semiconductor Laser
Wave Length
790 nm
Frequency Response
20 Hz - 20 kHz (±1 dB)
Signal to Noise Ratio
96 dB
Total Harmonic Distortion
0.01 % (1 kHz)
Wow and Flutter
Below Measurable Limits
Channel Separation
85 dB
FM Radio
Frequency Range
Frequency Range
87.50 MHz - 108.00 MHz
Usable Sensitivity
6 dB/
µ
V (S/N 30 dB)
Frequency Response
30 Hz
-15 kHz (±3 dB)
Alternate Channel Selectiv-
ity
ity
75 dB
Stereo Separation
35 dB (at 1 kHz)
Image Rejection Ratio
70 dB
IF Rejection Ratio
100 dB
Signal/noise Ratio
62 dB
AM Radio
Frequency Range
Frequency Range
531 kHz
-1 602 kHz
Usable Sensitivity
28 dB/µV (S/N 20 dB)
* 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.
without notice due to improvements.
** Dimensions and Weight shown are approximate.
** Above specifications comply with EIA standards.
4
3 Features
• SQ3 (3-Band Sound Quality).
• USB Connector [CQ-RX300W only]
• The AUX Input terminal is equipped on the front panel.
• Expansion Module (The optional Hub unit: CY-EM100N)
• USB Connector [CQ-RX300W only]
• The AUX Input terminal is equipped on the front panel.
• Expansion Module (The optional Hub unit: CY-EM100N)
[CQ-RX300W, CQ-RX200W only].
• The optional adapter (Direct Cable for iPod, CA-DC300N)
allows you to connect the optional iPod® series.
• The optional adapter (Conversion Cable for DVD/CD
Changer:CA-CC30N) allows you to connect the optional
Panasonic CD changer unit (CX-DP880N).
Panasonic CD changer unit (CX-DP880N).
• Hands Free Phone System. (The optional Bluetooth hands-
free kit: CY-BT200N)
• AAC/MP3/WMA Playback from CD-R/RW(CQ-RX300W).
• MP3/WMA Playback from CD-R/RW(Other).
• Anti-Theft System.
• This operating instruction manual is for 5 models CQ-
• MP3/WMA Playback from CD-R/RW(Other).
• Anti-Theft System.
• This operating instruction manual is for 5 models CQ-
RX300W, CQ-RX200W, CQ-RX105W, CQ-RX102W and
CQ-RX101W. All illustrations throughout this manual repre-
sent model CQ-RX300W unless otherwise specified. The
following table describes the differences among 5 models.
CQ-RX101W. All illustrations throughout this manual repre-
sent model CQ-RX300W unless otherwise specified. The
following table describes the differences among 5 models.