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32
ENGLISH
Transmission
(m)(a)( )(0)( )(Data 00)( )(Data 01)( )
(Data 02)( )(Data 03)( )(Data 04)( )(Data 05)(Cr)
- Digital channels have a Physical, Major, and Minor
channel number. The Physical number is the actual
digital channel number, the Major is the number
that the channel should be mapped to, and the
Minor is the sub-channel. Since the ATSC tuner
automatically maps the channel from the Major /
Minor number, the Physical number is not required
when sending a command in Digital.
• Analog Antenna/Cable
Data 00: Physical Channel Number
- Antenna (ATV): 02~45 (Decimal: 2 ~ 69)
- Cable (CATV): 01, 0E~7D (Decimal: 1,
14~125)
(Data 01 ~ 04): Major/Minor Channel Number
Data 01 & 02: xx (Don’t care)
Data 03 & 04: xx (Don’t care)
Data 05: Input Source (Analog)
- 00: Antenna TV (ATV)
- 01: Cable TV (CATV)
• Tune Command Examples:
1 Tune to the Analog antenna (PAL) Channel 10.
[Set ID] = All = 00
Data 00 & 01 = Channel Data is 10 = 00 0a
Data 02 = Analog Antenna TV = 00
Result = ma 00 00 0a 00
2 Tune to the digital antenna (DVB-T) Channel 01.
[Set ID] = All = 00
Data 00 & 01 = Channel Data is 1 = 00 01
Data 02 = Digital Antenna TV = 10
Result = ma 00 00 01 10
3 Tune to the satellite (DVB-S)
Channel 1000.
[Set ID] = All = 00
Data 00 & 01 = Channel Data is 1000 = 03 E8
Data 02 = Digital Satellite TV = 40
Result = ma 00 03 E8 40
Ack
(a)( )([Set ID])( )(OK)(Data 00)(Data 01)
(Data 02)(x)(a)( )([Set ID])( )(NG)(Data 00)(x)
* For South Korea, North/Latin America except
Colombia Model
► To tune channel to following physical/major/minor
number.
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