LG 42LG700H Owners Manual - Page 119
Tf=,O_ms, SS..z
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IR CODES 1. How to Connect 01C_onnect 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 j I- -I Carrier frequency FCAR = 1/TC = fOSC/12 Duty ratio = T1/TC = 1/3 Configuration of frame 1st frame Low custom code High custom code Data code Data code Repeat frame I tm Repeat code I Tf 4 Lead code I 9 ms F [ I ° 4.5 ms 4 Repeat code r_l I z _l 0.55 ms 1__1-1 9 ms x Bit description Bit "0" I I i °s6mjS-' 1 1.12ms Frame interval: Tf The waveform is transmitted as long as a key is depressed. Tf Tf Fql 2.24 ms 1-11 Tf=,O__.mSSs..z 118
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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
j
I-
-I
Configuration
of
frame
1
st
frame
Low
custom
code
Carrier frequency
FCAR = 1/TC
= fOSC/12
Duty ratio = T1/TC
= 1/3
High
custom
code
Data
code
Data
code
r_l
z
x
Repeat
frame
I
Lead
code
tm
Repeat
code
Tf
I
4
I
F
Repeat
code
I
9
ms
9
ms
[
°
4.5
ms
_l
0.55
ms
1__1-1
I
4
Bit
description
Bit "0"
I
I
i °s6mS
j-'
1
1.12ms
Frame
interval:
Tf
The waveform is transmitted as long as a key is depressed.
Tf
Tf
Fql
2.24
ms
1-11 Tf=,O_ms
_.SS..z
118