LG 50US660H9SD Owner's Manual page 39

• 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.
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)
• Digital Antenna/Cable
[Data] 00 : xx (Don't care)
([Data] 01)(Data 02): Major Channel Number
[Data] 01 : High byte Channel Data
[Data] 02 : Low byte Channel Data
- 00 01 ~ 27 0F (Decimal: 1 ~ 9999)
([Data] 03)(Data 04): Minor Channel Number
[Data] 03 : High byte Channel Data
[Data] 04 : Low byte Channel Data
[Data] 05 : Input Source (Digital)
- 02 : Antenna TV (DTV) – Use Physical
Channel Number
- 06 : Cable TV (CADTV) – Use Physical
Channel Number
- 22 : Antenna TV (DTV) – Don't Use
Physical Channel Number
- 26 : Cable TV (CADTV) - Don't Use
Physical Channel Number
- 46 : Cable TV (CADTV) – Use Major
Channel Number Only (One Part Channel)
* Two bytes are available for each major and minor
channel data, but usually the low byte is used alone
(high byte is 0).
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