LG Pro:Centric 24LT572M Setup Manual page 93

Commercial mode, hospital grade interactive tvs
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14. Color Temperature (Command: x u)
To adjust color temperature.
Command Structure
[x][u][ ][Set ID][ ][Data][CR]
Data Min: 00 to Max: 64
Acknowledgment
[u][ ][Set ID][ ][OK/NG][Data][x]
15. Equalizer (Command: j v)
To adjust EQ of the TV.
Command Structure
[j][v][ ][Set ID][ ][Data][CR]
MSB
0
0
0
0
0
0
Frequency
Data
7
6
5
Frequency
0
0
0
1st Band
0
0
1
2nd Band
0
1
0
3rd Band
0
1
1
4th Band
1
0
0
5th Band
Acknowledgment
[v][ ][Set ID][ ][OK/NG][Data][x]
Depends on model and can be adjusted when sound
mode is EQ adjustable value.
16. Tune Command (Command: m a)
To tune the channel to the following Physical Major/
Minor Channel number. 
Command Structure
[m][a][ ][Set ID][ ][Data0][ ][Data1]
[ ][Data2][ ][Data3][ ][Data4][ ][Data5][CR]
Analog Antenna/Cable
[Data0]: Physical Channel number
Antenna (ATV): 02  –   4 5 (Decimal: 2  –   6 9)
Cable (CATV): 01  –   7 D (Decimal: 1  –   1 25)
206-4342
Reference: TLT Communication Parameters (Cont.)
LSB
0
0
4
3
2
1
0
Step
0
0
0
0
0
0 (decimal)
0
0
0
0
1
1 (decimal)
1
0
0
1
1
19 (decimal)
1
0
1
0
0
20 (decimal)
[Data1  –   4 ]: Major/Minor Channel number
Data1 & Data2: xx (Don't care)
Data3 & Data4: xx (Don't care)
[Data5]: Input Source (Analog)
00: Antenna TV (ATV)
01: Cable (CATV)
Digital Antenna/Cable
[Data0]: Physical Channel number  *
Antenna (DTV): 02  –   4 5 (Decimal: 2  –   6 9)
Cable (CADTV): 01  –   8 7 (Decimal: 1  –   1 35)
* When [Data5] is 22 or 26 (see below), use 00 for [Data0].
[Data1][Data2]: Major Channel number
Data1: High byte Channel Data
Data2: Low byte Channel Data
00 01  –   2 7 0F (Decimal: 1  –   9 999)
[Data3][Data4]: Minor Channel number
Data3: High byte channel data
Data4: Low byte channel data
00 00  –   0 3 E7 (Decimal: 0  –   9 99)
[Data5]: Input Source (Digital)
02: Antenna TV (DTV), Use Physical Channel
number
06: Cable TV (CADTV), Use Physical Channel
number
22: Antenna TV (DTV), Do not use Physical
Channel number (see also [Data0] * above)
26: Cable TV (CADTV), Do not use Physical
Channel number (see also [Data0] * above)
46: Cable TV (CADTV), Use Physical Major
Channel number only (One Part Channel)
66: Cable TV (CADTV), Use Major Channel
number only (One Part Channel)
Two bytes are available for each Major and Minor
Channel number. The high byte is 00 unless the
channel number exceeds 255.
Tune Command Examples:
Example 1: Tune to analog (NTSC) channel 35
Set ID = All = 00
Data0 = Channel Data is 35 = 23
Data1 & Data2 = No Major = 00 00
Data3 & Data4 = No Minor = 00 00
Data5 = Analog Cable TV = 01
Total = ma 00 23 00 00 00 00 01
Example 2: Tune to digital (ATSC) channel 30-3
Set ID = All = 00
Data0 = Don't know Physical = 00
Data1 & Data2 = Major is 30 = 00 1E
Data3 & Data4 = Minor is 3 = 00 03
Data5 = Digital Antenna TV = 22
Total = ma 00 00 00 1E 00 03 22
93

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