View Panasonic CQ-D1703N Service Manual online
General
Power Supply
DC 12 V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Current Consumption
Less than 2.3 A (CD mode ; 0.5 W
4-channels)
4-channels)
Maximum Power Output
50 W ×4 (at 4
Ω
)
Power Output
22 W ×4 (DIN 45 324, at 4
Ω
)
Video Signal System
PAL 1.0 Vp-p 75
Ω
RCA pin jack
Speaker Impedance
4 - 8
Ω
Tone Adjustment Range
Bass : ±12 dB (at 100Hz)
Treble : ±12 dB (at 10kHz)
Pre-Amp Output Voltage
2.5 V (CD mode)
Pre-Amp Output Impedance
200
Ω
Audio Output Voltage
2.5 V
AUX (AUX1/2) input
input Impedance
10 k
Ω
owable external input
2.0 V
Connector (AUX1)
3.5 mm Stereo mini-pin
FM Stereo Radio
Frequency Range
87.5MHz - 108MHz
Usable Sensitivity
6 dB/µV (S/N 30dB)
Stereo Separation
35dB (at 1kHz)
CQ-D1703N
DVD Player/Receiver
AM (MW) Radio
Frequency Range
531kHz - 1,602kHz
Usable Sensitivity
27 dB/µV (S/N 20dB)
AM (LW) Radio
Frequency Range
153kHz - 279kHz
Usable Sensitivity
32 dB/µV (S/N 20dB)
Disc Player
DA Converter
1bit DAC System
Pick-Up Type
Astigma 3-beam
Light Source
Semiconductor Laser
Frequency Response
20Hz to 20kHz (CD)
20Hz to 22kHz
(DVD video 48kHz sampling)
20Hz to 44kHz
(DVD video 96kHz sampling)
Signal to Noise Ratio
95dB (IHF, A)
Wow and Flutter
Below measurable limits
Dimensions** (W×H×D)
178 × 50 × 160 mm
Weight**
1.6 kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
without notice due to improvements.
** Dimensions and Weight shown are approximate.
•
•
•
•
Above specifications comply with EIA standards.
AUTOMOTIVE AFTERMARKET
Specifications*
ORDER NO. ACED060941C8
1
ABOUT LEAD FREE SOLDER (PbF)
3
2
LASER PRODUCTS
3
3
FEATUERS
3
4
MAINTENANCE
3
5
NOTES
3
6
DIMENSIONS
3
7
WIRING CONNECTION
4
8
TERMINALS DESCRIPTION
5
9
PACKAGE AND IC BLOCK DIAGRAM
7
10 REPLACEMENT PARTS LIST
11
11 EXPLODED VIEW (Unit)
16
12 DVD PLAYER PARTS LIST
17
13 EXPLODED VIEW (DVD Deck)
21
14 WIRING DIAGRAM
22
15 SCHEMATIC DIAGRAM
27
16 BLOCK DIAGRAM
31
17 SCHEMATIC DIAGRAM for Printing with A4 Size
33
CONTENTS
Page
Page
2
CQ-D1703N
1 ABOUT LEAD FREE
SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF
stamp on the PCB.
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)
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.
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)
(about 1100°F/600°C)
•
•
•
•
This lead free solder will be used for the products after
serial No. 1,000,001.
serial No. 1,000,001.
2 LASER PRODUCTS
3 FEATUERS
•
•
•
•
Playback of various moving pictures such as DivX files
•
•
•
•
MP3/DivX playabck recorded on CD-Rs/RWs or DVD-
Rs/RWs
Rs/RWs
•
•
•
•
Digital Audio Output
•
•
•
•
SQ (Sound Quality)
•
•
•
•
The AUX input terminal is equipped on the front panel.
•
•
•
•
Private Mode (P-MODE)
•
•
•
•
This manual is for 2 models CQ-D1703N2 and CQ-
D1703N5. The following table describes the difference
between 2 models.
D1703N5. The following table describes the difference
between 2 models.
4 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.
minimum of maintenance. Use a dry, a soft cloth for routine
exterior cleaning. Never use benzine, thinner or other solvents.
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
factory.
block is necessary, it will be supplied already aligned at the
factory.
[DVD DECK BLOCK]
This
model
has
no
servo
alignment
points
because
microcomputer controls the servo circuit.
6 DIMENSIONS
3
CQ-D1703N
7 WIRING CONNECTION
4
CQ-D1703N
