LG 26LC7DC - - 26" LCD TV Owner's Manual page 88

Data 5:
The table above lists the binary code w hich m ust be
converted toHexadecimal before sending. For e xample:
The binary code t otune thesub source toanNTSC
cable c hannel is"1000 0001 " ,which t ranslates to"81"
inHex.
7thbit:For w hich s ource doyou want tochange the
channel.
6th bit: Use a two part or one part channel. Most cases
just use 0 since it's ignored when using NTSC.
5th bit: Use 0 with NTSC since it can only use the phys-
ical channel number. Normally use 1 for ATSC since most
times it doesn't matter what the physical number is.
4th bit: Set to 0.
3-0 bits: Choose signal type.
Tune Command Examples:
1. Tune to the analog (NTSC) cable channel 35.
Data 0= Physical of 35 = 23
Data 1 & 2 = No Major = 00 00
Data 3 & 4 = No Minor = 00 00
Data 5 = 0000 0001 in binary = 01
Total = ma 00 23 00 00 00 00 01
2. Tune to the digital (ATSC) local channel 30-3.
Data 0 = Don't know Physical = 00
Data 1 &2 = Major is 30 = 00 1E
Data3 &4=Minoris3 = 0003
Data 5 = 0010 0010 in binary = 22
Total = ma 00 00 00 1E 00 03 22
Acknow!edg_ment [a][] [set iD][] [OK] [DataO ] [Data ! ]
[Data2] [Data3] [Data4] [X] [a][] [Set ID] ..................
[] [NG] [DataO] [x] .............
19. Channel Add/Del (Command: m b)
To add and delete the channels
Transmission [m] [b][] [Set ID] [ ][Data] [Cr]
Data O: Channel Delete Data 1: Channel Add
Acknowledgement [b][] [Set ID][] [OK/NG] [Data] [x]
20. Key (Command: m c)
To send IR remote key code.
Transmission [m] [c] [] [Set ID] [] [Data] [Cr]
Data Key code: Refer to page 81.
Acknowledgement [c][ ][Set ID][ ][OK/NG] [Data] [x]
21. Input select(Command: x b) (Main Picture Input)
To select input source for TV.
Transmission Ix] [b] [ ] [Set ID] [ ] [Data] [Cr]
Data 00 : DTV (Antenna)
Data 01 : DTV (Cable)
Data 10 : Analog (Antenna)
Data 11 : Analog (Cable)
Data 20 : AVl
Data 21 : AV2
Data 40 : Component 1
Data 41 : Component 2
Data 60 : RGB PC
Data 90 : HDMli/DVI
Data 91 : HDMI2
Acknowledgement [b] [][Set ID] [] [OK/NG] [Data] [x]
22. Back Light (Command: m g)
To adjust screen back light.
(This feature is not available for all models.)
Transmission [m] [g] [] [Set ID][] [Data] [Cr]
Data Min : 0 - Max : 64 (*transmit by Hexadecimal code)
Acknowledgement [g][] [Set ID][] [OK/NG] [Data] [x]
m
Z
_D
X
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