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Appendix
Maintenance
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Unplug the power cord before maintenance.
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Keep the product surface clean. Please use a piece of soft cloth to clean the outer if it’s dirty.
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Do not use any chemical products like Alcohol or dilution to clean the product.
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Refer all servicing to a qualified service agent.
Terminology
Name
Descriptions
DVB
The abbreviation of Digital Video Broadcasting.
DVB-T
One type of DVB modes (T=Terrestrial).
MPEG
The abbreviation of Motion Picture Experts Group.
MPEG-2
The MPEG-2 standards are mainly used in digital TV signals.
Subtitles
The words appear at the bottom of the screen. They are usually recorded on
DVD discs and have 32 languages at most.
FEC
FEC stands for Forward Error Correction, used to correct signal transmission
errors between antennas and the receiver.
PID
The PID code (Packed Identification) is the identification number of audio and
video signals in the digital data flow/stream of DVB MPEG-2 signals. It is used to
transmit audio and video signals to a specific address.
