Ir Codes; How To Connect - LG RU-20LA80C Mode D'emploi

IR Codes

IR Codes

How to Connect

How to Connect
G Connect your wired remote control to the Remote Control port on the Monitor.
Remote Control IR Code
Remote Control IR Code
G Output waveform
Single pulse, modulated with 37.917KHz signal at 455KHz
T
C
T1
G Configuration of frame
•
1st frame
Lead Low
code custom code
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
•
Repeat frame
Repeat code
G Lead code
G Repeat code
G Bit description
•
Bit "0"
0.56 ms
G Frame interval : Tf
The waveform is transmitted as long as a key is depressed.
Carrier frequency
F = 1/T
CAR C
Duty ratio = T1/T
High
custom code
9 ms
9 ms
2.25 ms
•
Bit "1"
1.12 ms
Tf
Tf=108ms @455KHz
= f /12
OSC
= 1/3
C
Data code
T
f
4.5 ms
0.55 ms
0.56 ms
2.24 ms
Tf
IR Codes
IR Codes
Data code
29