User Manual - Page 232

For 50PK250. Also, The document are for others LG Electronics models: 42PJ250, 50PJ250, 60PK250, 60PK280, 60PK290, 42PJ340, 50PJ340, 42PJ350, 50PJ350, 50PK350, 50PK340, 50PK540, 60PK540, 42PJ550, 50PJ550, 50PK550, 60PK550, 42PJ350C, 50PJ350C, 50PK550C, 60PK550C

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ANNEXE
112
ANNEXE
(This feature is not available for all models.)
Configuration d’image
1re image
Répéter image
Code connexion
Code répétition
IInntteerrvvaallllee iimmaaggee :: TTff
IInntteerrvvaallllee iimmaaggee:: TTff
L’onde est transmise tant que la touche est pressée.
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=108ms @455KHz
Bit ”0” Bit ”1”
1. Comment brancher
Brancher la télécommande à fil sur la prise télécommande du TV.
2. Code IR de la télécommande
Sortie onde
Impulsion simple, modulée avec signal 37.917KHz à 455KHz
T1
Tc
Fréquence porteuse
FCAR = 1/TC = fOSC/12
Rapport = T1/TC = 1/3
CODES IR
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