EXTERNAL CONTROL DEVICE SETUP

9

* Digital Terrestrial/Cable/Satellite

Data 05: Input Source (Analogue)

 

 

 

 

 

 

 

 

- 00 : Terrestrial TV (ATV)

 

[Data 00][Data 01]: Channel Data

- 01 : Cable TV (CATV)

 

Data 00 : High Channel data

* Digital Terrestrial/Cable

 

Data 01 : Low Channel data

 

 

 

 

 

 

 

 

 

 

- 00 00 ~ 27 0F (Decimal: 0 ~ 9999)

Data 00 : xx (Don't care)

 

 

 

 

 

 

 

 

Data 02 : Input Source (Digital)

[Data 01][Data 02]: Major Channel Number

 

- 10 : Terrestrial TV (DTV)

 

Data 01 : High byte Channel Data

 

- 20 : Terrestrial Radio (Radio)

 

Data 02 : Low byte Channel Data

 

- 40 : Satellite TV (SDTV)

 

- 00 01 ~ 27 0F (Decimal: 1 ~ 9999)

 

- 50 : Satellite Radio (S-Radio)

 

[Data 03][Data 04]: Minor Channel Number

 

- 90 : Cable TV (CADTV)

 

Data 03 : High byte Channel Data

 

- a0 : Cable Radio (CA-Radio)

 

Data 04 : Low byte Channel Data

 

 

 

 

 

 

 

 

* Tune Command Examples:

Data 05 : Input Source (Digital)

 

1. Tune to the analogue terrestrial (PAL) Channel 10.

- 02 : Terrestrial TV (DTV) – Use Physical Channel

Set ID = All = 00

 

Number

 

Data 00 & 01 = Channel Data is 10 = 00 0a

- 06 : Cable TV (CADTV) – Use Physical Channel

Data 02 = Analogue Terrestrial TV = 00

 

Number

 

Result = ma 00 00 0a 00

- 22 : Terrestrial TV (DTV) – Don’t Use Physical

 

2. Tune to the digital terrestrial (DVB-T) Channel 01.

 

Channel Number

 

- 26 : Cable TV (CADTV) - Don’t Use Physical

 

Set ID = All = 00

 

Channel Number

 

Data 00 & 01 = Channel Data is 1 = 00 01

- 46 : Cable TV (CADTV) – Use Major Channel

 

Data 02 = Digital Terrestrial TV = 10

 

Number Only (One Part Channel)

 

Result = ma 00 00 01 10

Two bytes are available for each major and minor

 

3. Tune to the satellite (DVB-S) Channel 1000.

channel data, but usually the low byte is used alone

 

(high byte is 0).

 

Set ID = All = 00

 

 

 

 

 

 

 

 

 

 

Data 00 & 01 = Channel Data is 1000 = 03 E8

* Tune Command Examples:

 

Data 02 = Digital Satellite TV = 40

 

1. Tune to the analogue cable (NTSC) channel 35.

 

Result = ma 00 03 E8 40

 

Set ID = All = 00

 

 

 

 

 

 

 

Data 00 = Channel Data is 35 = 23

 

 

Ack [a][ ][Set ID][ ][OK][Data 00][Data 01]

 

 

 

 

 

 

 

 

 

 

Data 01 & 02 = No Major = 00 00

 

 

 

 

 

 

 

 

 

[Data 02][x][a][ ][Set ID][ ][NG][Data 00][x]

 

 

 

 

 

 

 

 

Data 03 & 04 = No Minor = 00 00

 

 

 

 

 

 

 

 

For South Korea, North/Latin America except

Data 05 = Analogue Cable TV = 01

 

Colombia Model

Total = ma 00 23 00 00 00 00 01

 

►►To tune channel to following physical/major/minor

2. Tune to the digital terrestrial (ATSC) channel 30-3.

number.

Set ID = All = 00

 

 

 

 

 

 

 

Data 00 = Don’t know Physical = 00

 

 

Transmission [m][a][ ][0][ ][Data00][ ][Data01]

 

 

 

 

 

 

Data 01 & 02 = Major is 30 = 00 1E

 

 

 

 

 

 

 

 

 

[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]

 

 

 

 

Data 03 & 04 = Minor is 3 = 00 03

 

Digital channels have a Physical, Major, and Minor

Data 05 = Digital Terrestrial TV = 22

 

channel number. The Physical number is the actual

Total = ma 00 00 00 1E 00 03 22

 

digital channel number, the Major is the number that

 

 

 

 

 

 

 

 

 

 

Ack [a][ ][Set ID][ ][OK][Data 00][Data 01]

 

 

 

 

 

the channel should be mapped to, and the Minor is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[Data 02][Data 03][Data 04][Data 05]

 

 

 

 

 

 

the sub-channel. Since the ATSC tuner automatically

 

 

 

 

 

maps the channel from the Major / Minor number,

 

 

 

 

 

 

[x][a][ ][Set ID][ ][NG][Data 00][x]

 

 

 

 

the Physical number is not required when sending a

For Japan Model

 

command in Digital.

 

►►To tune channel to following physical/major/minor

 

* Analogue Terrestrial/Cable

 

number.

 

 

 

 

 

 

 

 

 

 

 

 

 

Data 00 : Physical Channel Number

 

Transmission [m][a][ ][0][ ][Data00][ ][Data01]

 

 

 

- Terrestrial (ATV) : 02~45 (Decimal: 2 ~ 69)

 

[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]

 

 

- Cable (CATV) : 01, 0E~7D (Decimal : 1, 14~125)

* Digital Terrestrial/Satellite

 

 

 

 

 

 

 

 

[Data 01 ~ 04]: Major/Minor Channel Number

Data 00: xx (Don't care)

 

Data 01 & 02: xx (Don't care)

 

Data 03 & 04: xx (Don't care)

ENGLISH

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LG Electronics 55LA9700 owner manual For South Korea, North/Latin America except, Colombia Model, For Japan Model