Panasonic SA-HT640WP, Service Manual

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7.2. Disc information
It may not be possible to play all the above-mentioned discs in some cases due to the type of disc or condition of the recording.
Discs that cannot be played
Note about using a DualDisc
To clean discs
Disc handling precautions
Clean this unit with a soft, dry cloth.
Never use alcohol, paint thinner or benzine to clean this unit.
Before using chemically treated cloth, carefully read the instructions that
Do not use commercially available lens cleaners as they may
Before moving the unit, ensure the disc trays are empty.
came with the cloth.
cause malfunction. Cleaning of the lens is generally not neccessary
although this depends on the operating environment.
Failure to do so will risk severely damaging the disc and the unit.
DVD-V
DVD-Video
DVD-Audio
Video CD
DVD-RAM
DVD-R
File System) Standard Version 1.0.
—
Discs that can be played
The digital audio content side of a DualDisc does not meet
the technical specifications of the Compact Disc Digital Audio
(CD-DA) format so playback may not be possible.
insert it correctly and it may get scratched or scraped.
Do not use DualDisc in this unit as it may not possible to
Some DVD-Audio Discs contain DVD-Video content.
DVD-A
VCD
—
DVD-V
DVD-V
DVD-VR
DVD-VR
DVD-V
Including SVCD (Conforming to IEC62107).
JPEG
JPEG
Recorded with devices using Version 1.1 of the Video Recording Format (a unified video recording
standard), such as DVD video recorders, DVD video cameras, personal computers, etc.
Recorded with Panasonic SD multi cameras or DVD video recorders using the DCF (Design rule for Camera
(DVD-Video) (DVD-Video) / DVD-RW
(Video) (Video)
CD
+R +RW /
Discs recorded and finalized
Discs recorded and finalized
on DVD video recorders or DVD video cameras.
This unit can play CD-R/RW recorded with the above formats. Close the sessions or finalize
This unit also plays HighMAT discs.
recording.
HDCD-encoded CDs sound better because they are encoded with 20 bits, as compared with 16 bits for all other CDs.
This unit is compatible with HDCD, but does not support the Peak Extend function (a function which expands the
dynamic range of high-level signals).
on DVD video recorders or DVD video cameras.
the disc after
DVD-V
JPEG MP3 VCD WMA
JPEG MP3 WMA
WMA
CD
CD
This unit does not support Multiple Bit Rate (MBR: an encoding process for audio content that produces an
audio file encoded at several different bit rates).
DVD-RW version 1.0, DVD-ROM, CD-ROM, CDV, CD-G, SACD,
DivX Video Discs and Photo CD, DVD-RAM that cannot be removed
from their cartridge, 2.6-GB and 5.2-GB DVD-RAM, and “Chaoji
VCD” available on the market including CVD, DVCD and SVCD that
do not conform to IEC62107.
Wipe with a damp cloth and then wipe
dry.
Do not attach labels or stickers to discs. This may cause disc
warping, rendering it unusable.
Do not write on the label side with a ball-point pen or other writing
instrument.
Do not u
prevent static electricity, or any other solvent.
se record cleaning sprays, benzine, thinner, liquids which
Do not use scratch-proof protectors or covers.
Do not use the following discs:
– Discs with exposed adhesive from removed stickers or labels
(rented discs, etc).
– Discs that are badly warped or cracked.
– Irregularly shaped discs, such as heart shapes.
A process that allows play on compatible equipment.
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SA-HT640WP / SA-HT640WPC