LG 32LP1D Owners Manual - Page 108

HPH HPH

Page 108 highlights

Reference IR Codes How to Connect Connect your wired remote control to the Remote Control port on the N. Remote Control IR Codes • Output waveform Single pulse, modulated with 37.917KHz signal at 455KHz Tc Carrier frequency FCAR = /TO = fosc/12 T1 Duty ratio = T1/Tc = 1/3 O• Configuration of frame • 1st frame Lea,d code Low custom code High custom code Data code Data code CO C1 2 3 C4 C5 C6 C7 CO C1 C2 C3 C4 5 C6 C7 DO D1 D2 D3 D4 D5 D6 D7 DO DI D2 D3 D4 D5 D6 D7 • Repeat frame Repeat code P Tf .1 10' Lead code ▪ Repeat code 9 ms 4.5 ms H ►0.55 ms H 9 ms HH 2.25 ms ► Bit description • Bit "0" 0.56 ms • Bit "1" 1.12 ms 10* Frame interval : TI The waveform is transmitted as long as a key is depressed. Tf Tf PH Tf=108ms ©455KHz 108 0.56 ms 2.24 ms PH

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Reference
IR
Codes
How
to
Connect
Connect
your
wired
remote
control
to
the
Remote
Control
port
on
the
N.
Remote
Control
IR
Codes
Output
waveform
Single
pulse,
modulated
with
37.917KHz
signal
at
455KHz
Tc
T1
O•
Configuration
of
frame
1st
frame
Lead
,
code
Low
custom
code
Carrier
frequency
FCAR
=
/TO
=
fosc/12
Duty
ratio
=
T1/Tc
=
1/3
High
custom
code
Data
code
Data
code
CO
C1
2
3
C4
C5 C6
C7
CO
C1
C2
C3
C4
5
C6
C7
DO
D1
D2
D3
D4
D5
D6
D7
DO
DI
D2
D3
D4
D5 D6
D7
Repeat
frame
Repeat
code
P
Tf
10'
Lead
code
9
ms
.1
4.5
ms
Repeat
code
H
9
ms
Bit
description
Bit
"0"
0.56
ms
1.12
ms
HH
2.25
ms
Bit
"1"
H
►0.55
ms
1
0
*
Frame
interval
: TI
The
waveform
is
transmitted
as
long
as
a
key
is
depressed.
Tf
Tf
0.56
ms
2.24
ms
PH
PH
Tf=108ms
©455KHz
108