Manual

IR CODES
1. How to Connect
01_Connect your wired remote control to the Remote Control port on the TV.
2. Remote Control IR Codes
0_Output waveform
Single pulse, modulated with 3Z917KHz signal at 455KHz
L Tc
I-
_ Configuration of frame
1st frame
Low custom code
Carrier frequency
FCAR = 1/TC = fOSC/12
Duty ratio = T1/TC = 1/5
High custom code
Data code Data code
Repeat frame
I
Lead code
tm
Repeat code
Tf
I
4
-0
-0
m
z
X
I
F
Repeat code
I
9 ms
9 ms
[
° 4.5 ms
0.55 ms
t_l-I
I
4
Bit description
Bit "0"
I I
i O.S6ms _l
-I
1.12ms
Bit "1 " I l
I 0.56ms ]
Frame interval: Tf
The waveform is transmitted as long as a key is depressed.
Tf Tf
4'
r-ll
2.24 ms
'1
[-11 T,=,O_ms_4SS..z
108