Maintenance & Troubleshooting - Akai DV-P4575SDK Service Manual

Maintenance & Troubleshooting
How to handle discs
To handle, clean and protect discs
Do not touch the playing side of a
●
disc
Do not stick any paper or glue strip on
●
a disc.
How to clean discs
Finger prints and dust on surface can
●
affect the sound and picture quality.
Clean discs regularly with a soft
cotton cloth from disc center to
outside.
For sticky dust, wipe it with wet cloth
●
and with dry cloth, Any kind of
solvent, such as
gasoline, liquid detergent, gasoline
liquid detergent anti – static aerosol
used for vinylon LP, may cause disc
damage.
How to protect discs
Keep away from the direct sunshine
●
or any heat source.
Do not put discs in damp or dirty
●
places, such as bathroom or near
humidifiers. Store discs vertically in
disc box and store in a dry place.
Piling discs on to top of each other or
excess weight load on disc box may
cause the disc to warp.
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Some DVD discs may have special
●
requirements for playing, with which
this player may not be compatible.
Please refer to specifications on
individual disc.
DISC
TYPE
DVD
CD-DA
MP3
Discs types
This DVD player can play the
following types of discs:
Discs other than listed above
cannot be player by this
diluting agent,
player.
This player uses NTSC/PAL color system.
It cannot play discs recorded with other
systems, such as SECAM.
Region code
The region code for this
player
indicates the applicable. The
disc with code number other
than 5 cannot be player on
this player and screen will
indicate the unconformity.
Copyright
According to the related law, DVD discs
without
allowed to be copied broadcast cable
broadcast, played publicly or rented. As
DVD discs are anti-piracy the copied
content is distorted.
TV system
Disc Compatibility
Content Size Total Play time
About 2hrs.
(Single side & single
layer)
About 4hrs.
(Single side & double
AUDIO/ layer)
12CM
VIDEO
About 4hrs.
(Double side & Single
layer)
About 8hrs.
(Double
double layer)
AUDIO 12CM About 74 minutes
AUDIO 12CM About 300 minutes
is 5,
proper authorization
side &
which
are not