Technicolor - Thomson DTH7500 - Manual (Page 56)

Further information
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Caution
Protect the DMR from moisture and excess heat (e.g. fireplace) or equipment creating strong
magnetic or electric fields (i. e. speakers...). Disconnect the power cable from the mains electricity
supply if the DMR malfunctions.Your DMR is not intended for industrial use but for domestic
purposes only. Use of this product is for personal use only. Copying CDs or downloading music
files for sale or other business purposes is or may be a violation of copyright law.
Disclaimer of warranty: to the extent allowed by applicable law. Representations and warranties of
non-infringement of copyrights or other intellectual property rights resulting from the use of the
product under conditions other than as hereabove specified are hereby excluded.
Condensation
If your DMR or a disc have been stored in a cold atmosphere, as for example during
transportation in the winter, wait for approximately 2 hours until they have reached room
temperature.
Discs
Always handle your discs with care. Hold a disc with fingers on the border or hole. Always place
disc with the label facing upward (in case of a single-sided disc). Always place the disc properly
into the tray using the proper guide area. Always use a soft cloth to clean discs if necessary, wipe
from the centre to the border. Always put discs back into their cases after playing and store in a
vertical position. Never use record cleaning sprays, benzine, static electricity liquids or any other
solvent, if the disc surface is dirty.Wipe gently with a soft damp (water only) cloth, never wipe the
disc in a circular motion, since circular scratches are likely to occur and could cause noise during
playback.
Regarding Audio formats
Dolby Digital is a sound compression technique developed by Dolby for multi-channel digital
audio signals.The Dolby Digital system enables any audio channel configuration, from a stereo
sound (2 channels) up to the digital “surround” sound 5.1.
«Dolby Digital» and the double-D symbol are trademarks of Dolby Laboratories Licensing
Corporation. Copyright 1992 Dolby Laboratories Inc. All rights reserved.
DTS - is a digital sound compression technique developed by Digital Theater Sound Systems for
digital audio multichannel signals.
“DTS” and “DTS Digital Out” are registered trademarks of Digital Theater Systems inc.
PCM - If the device connected to the DIGITAL AUDIO OUT sockets does not support Dolby,
DTS or MPEG signals, your DMR will deliver PCM (Pulse Code Modulation) signals. In this case
Dolby Digital, DTS or MPEG must not be selected.
The linear PCM is a signal recording format used for CDs. CDs are recorded in 44.1kHz /16bits.
DVDs are recorded in 48kHz / 16 bits, or even up to 96kHz / 24 bits.
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