Panasonic C9801W User Manual

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6
CQ-C9901W/C9801W
7
CQ-C9901W/C9801W
Contents
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Safety Information
2
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Before Reading These Instructions
4
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Features
6
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Controls Layout
8
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Preparation
10
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General
12
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Sound Control
16
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Radio
19
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CD Player
22
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MP3/WMA Player
24
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Disc Changer (when CDs or MP3 discs are loaded)
28
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Disc Changer (when DVDs or VCDs are loaded)
30
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Audio Setting
32
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Function Setting
34
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Display Setting
35
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Customize the Display
36
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Troubleshooting
38
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Error Display Messages
42
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Notes on Discs
43
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Maintenance
44
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Contents by Functions
44
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Specifications
45
Features
English
46
90
Common
Each Source
As Needed
New Features
Full Digital CD Receiver
The CQ-C9901W/C9801W uses Radio DSP for digital
conversion and processing of FM/AM signals, and a
digital amp to provide amplification of the digital data.
With this technology, Panasonic achieves full digital
processing of radio and CD signals from input to speaker
output. This means faithful reproduction of the original
sound.
Radio DSP
By digitally converting and processing FM/AM broadcast
signals, this greatly reduces adjacent interference and
multipath distortion. 
A radio's IF filter has the job of preventing neighboring
broadcast frequencies from interfering with reception of
your desired station. Panasonic's Radio DSP uses an
advanced algorithm to perform this task with digital
control. It maintains the optimum balance between noise
suppression and sound quality by automatically adjusting
the IF filter bandwidth in response to the changing
interference characteristics as you drive.
Fully Motorized Front Panel
A touch is all it takes to slide the front panel down for
access to the disc slot. A three-stage tilt function permits
viewing angle to be adjusted to 15, 25 or 35 degrees for
optimum display visibility.
256x64 pixel 512-color OEL display
(CQ-C9901W only)
Multicolored expression can be achieved thanks to OEL
display. You can use this unit in your original way in col-
laboration with the customization function.
Sound Control
CS Auto (CIRCLE SURROUND AUTOMOTIVE)
CS Auto allows your car interior to change to a splendid
audio room in a moment. Every speaker can be fine-
tuned.  (
page 16)
*CS Auto, TruBass, FOCUS, SRS and 
symbol are
trademarks of SRS Labs, Inc.
CS Auto technology is incorporated under license from
SRS Labs, Inc.
Note: If you enable CS Auto, the following functions are
automatically disabled:
SQ, POSITION, BASS/TREBLE, BALANCE/FADER, SUB-
WOOFER LEVEL, LPF, HPF, SBC-SW
SQ (SOUND QUALITY)
You have six preset modes (FLAT, POP, ROCK, VOCAL,
JAZZ, CLUB). You can customize your settings for these
(except FLAT) and save them for instant recall.
SQ9 (9-Band Sound Quality)
Center frequency and level are adjustable in each of nine
bands. This lets you fine tune sound quality for each
genre to suit car-interior acoustics and your personal
preferences. (
page 16)
Full lineup of optional parts
You can also enjoy watching DVDs if the optional DVD
changer and display unit are connected.
New radio tuner
Innovated APM (Auto Preset Memory) method for FM
bands. In addition to the conventional method (EACH
BAND), we have successfully launched the enhanced ALL
BAND method that presets 18 stations at the same time.
(
a
page 21)
Delightful sound space thanks to system buildup
Sub-Woofer
(Option)
CQ-C9901W/C9801W
Head unit
Stereo/Mono
Power Amplifier (Option)
DVD Changer
CX-DH801W
(Option)
Monitor: CY-VM1500EX
(Option)