LG 50PZ550 Owner's Manual - Page 182

IR CODES, How to Connect, Remote Control IR Codes

Page 182 highlights

APPENDIX IR CODES *This feature is not available for all models. 1. How to Connect Lead code High custom code Data code Data code ꔛ Connect your wired remote control to the Remote Control port on the TV. Lead code Lead code LLLeeeaaadddcccooodddeee Lead code High custom Hcoigdhe custom codDeata code Data codDeata code Data code HHHiiggighhhcccuuusssttootommmcccooodddeee DDDaaattaatacccooodddeee DDDaaattaatacccooodddeee 2. ROeumStpionugttelewaCpvuoelsfneot,rmrmooldIuRlatCedowdieths37.917 kHz sigCnaalrraietr4f5re5qukHenzcy ꔛ Lead Leadcode cLLLccoLcooeeedoeddaaaedadddeede code LcLcLcLcuoLcuuuoooLcswuosssowwwetstttwodaLcoootmdeoummmomswctcccoocooodomdddedTeeeTTTeLcccTcccuoocswdtoeTmccodeCTCCC0cC0000HcCHHcHcHcCCCu1iHcCuuuig111iiisgugggsss1ithCghstttChhhoCCCoooth2Cm0222ocmmm2umCcCCCHcCsccc3Cotu333coooC1iod3gsoCddd0meCCCtdhCeee4Co444eHcC2c4muC1ioCCCgs5CCdt555hcCoe53Co2mCCCd6CC666Cec6C43oCCCL7LLLCde777LLCCLeeee7LaDeee4aaa5DDDdeaaa0dddDa000ddCdcC0dcccDo5ccDDDc6oooDd1cDoooddd111Caoeddd1CeeeDtd6eeDDDLeLa7L2eDLLLDe222oLLCDDDLceooo2LLaawDDooDo7oLaaawwwaDDDetodwwd3awDttte0adca333wDaaatccceau3cdccDaccuuu0dcDDDDscccocuuousss4cDotcoooudss4441cdDstttoodddds4ttoootDeemd1oodtDDDoeeeeDmmmdo5eDmmemL555eD2mcLD5LocccDo2LDDDccoDcooooawDd6Dcoooowddd666awDtoedd3wd6ateeeDcd3DeeDDDacecu7ecDHDcuua777HHHDcsuHHo7stiHs4Dotgsiii4HatDDDdgggtoiidito0hDgggoiD000hhhoecDmegmhh0hmocmD5h5cccDDDudcc1cuuuDccs111ceuuDcDcuosssot1uoDssostttd6oDDDd6sttdooot2dDemDooteo222mmmeDDDoeDmm2amDD7aaamHcDDDt7HHccca3tttDoaHcci333cDoooaaatgidicoo3DogaDcdddgi0hoeDDDcccddgdoheee04hDcdoooee444ecdhDDodddecDDD4uDecDDD1adDuDDDeeecsaaauD5tDesaa1tua555tttaDstaottaaa5tsDotaa2tamDcDDDDtoamccc6Doocc666ac2oooDmDdccoo6mtoDdddc3ooeaDDDddaDdeeeo7Dcddeet777eDcdc3oaee7ooe4ddDDcdDeDeoae4a5tdDtaDDeaaDca5tc6otaoadDDdcece67oodDdee7 FCAR = 1/TC = fOSC/12 Lead code Low custom code High custom code Data code T1 TTT111 T1 T1 Duty ratio = T1/TC = 1/3 T1 ꔛ Configuration of frame 1st frame Lead code LeadLocwodceustom cLoodwe custom codeHigh custom Hcoigdhe custom code Data code Data code Data code Data code LLLLeeeeaaaLadddedaccccooododddcdeeeoeCd0eC1 LLLCLoooo2wwwwLcccCcuuuo3uCssswsttt0Coootco4mmmCum1Csccctc5oooCooddd2mCdeeee6Cc3Co7dCe4C0C5C1CHHHH6Ciiigggi2gChhhh7Ccccc3uuuCusssH0Cstttoooit4goCmmmhm1Cccc5ccoooCuoddd2Csdeee6teCo3Cm7Cc4Do0dCe5D1C6D2C7DDDDD3aaaDattt0Daaata4cccDcooo1Doddd5deeeDe2DD6Da3Dta7Dc4Do0Dde5D1D6D2DDDD7Daaa3Datttaaat0Daccc4Dcoooo1Dddddeee5De2D6D3DD7aDt4a Dco5dDe6 D7 CCC000CCC111 CCC222CCC333CCC444CCC555CCC666CCC777CCC000CCC111 CCC222CCC333CCC444CCC555CCC666CCC777DDD000DDD111 DDD222DDD333DDD444DDD555DDD666DDD777DDD000DDD111 DDD222DDD333DDD444DDD555DDD666DDD777 C0 CC10CC21 CC32CC43C5C4C6CC57CC60CC71 CC20 CC31 CC42CC53C6C4C7C5D0CD61 CD72 DD03 DD41 DD52DD63DD74D0D5D1DD62DD73DD04 DD15 DD62 DD73 D4 D5 D6 D7 182 APPENDIX Repeat frame ꔛ Lead code Repeat codeRepeat code RRReeepppeeeaaattt cccooodddeee Repeat code Repeat code 9 ms 999mmmsss 9 ms 9 ms Tf Tf TTTfff Tf Tf 4.5 ms 444..55.5mmmsss 4.5 ms 4.5 ms ꔛ Repeat code 9 ms 4.5 ms 0.55 ms 0.55 ms 000..55.5555mmmsss 0.55 ms 9 ms 999mmmsss 9 ms ꔛ Bit description: Tf Bit "0" 9 ms 2.25 ms 222..22.2555mmmsss 2.25 ms 2.25 ms 0.55 ms Bit "1" 0.56 ms 0.56 ms 000..55.5666mmmsss 9 ms 0.56 ms 1.12 ms 1.12 ms 11..111.2212mmmsss 1.12 ms ꔛ Frame interval: Tf 2.25 ms 0.56 ms 000..55.5666mmmsss 0.56 ms 0.56 ms 2.24 ms 222..22.2444mmmsss 2.24 ms 2.24 ms The waveform is transTmf itted asTf long as a key Tisf depresTsfed. TTTfff TTTfff Tf Tf 0.56 ms 0.56 ms Tf=108 ms @4T5f=510K8Hzms @455 KHz TTTff==f=110010888mmmsss@@@444555555KKKHHHzzz Tf=108 ms @455 KHz 1.12 ms 2.24 ms

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182
APPENDIX
APPENDIX
IR CODES
Configuration of frame
1st frame
Repeat frame
Lead code
Repeat code
Bit description: Tf
Frame interval: Tf
The waveform is transmitted as long as a key is depressed.
C0
C1
C2
C3
C4
C5
C6
C7 C0 C1 C2 C3 C4 C5 C6 C7 D0 D1 D2 D3 D4 D5 D6 D7 D0 D1 D2 D3 D4 D5 D6 D7
Lead code
Low custom code
High custom code
Data code
Data code
Repeat
code
Tf
4.5 ms
9 ms
2.25 ms
9 ms
0.55 ms
0.56 ms
1.12 ms
0.56 ms
2.24 ms
Tf
Tf
Tf=108 ms @455 KHz
Bit ”0”
Bit ”1”
1. How to Connect
Connect your wired remote control to the Remote Control port on the TV.
2. Remote Control IR Codes
Output waveform
Single pulse, modulated with 37.917 kHz signal at 455 kHz
T1
Tc
Carrier frequency
FCAR = 1/TC = fOSC/12
Duty ratio = T1/TC = 1/3
*This feature is not available for all models.