LG M197WDP User Manual

110066
APPENDIX
IR CODES
A
Configuration of frame
1st frame
Repeat frame
A
Lead code
A
Repeat code
A
BBiitt ddeessccrriippttiioonn
A
FFrraammee iinntteerrvvaall:: TTff
The waveform is transmitted as long as a key is depressed.
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 @455 kHz
Bit ”0” Bit ”1”
1. How to Connect
A
Connect your wired remote control to the Remote Control port on the set.
2. Remote Control IR Codes
A
Output waveform
Single pulse, modulated with 37.917 kHz signal at 455 kHz
T1
Tc
Carrier frequency
FCAR = 1/TC = fOSC/12
Duty ratio = T1/TC = 1/3

LG M197WDP Specifications

General

Vertical scan range	56 - 75 Hz
Horizontal scan range	30 - 83 kHz
Annual energy consumption	44.8 kWh
Display diagonal	19 \
Display brightness	300 cd/m²
Display resolution	1366 x 768 pixels
Display technology	LCD
Native aspect ratio	16:10
Viewing angle, vertical	170 °
Contrast ratio (dynamic)	20000:1
Contrast ratio (typical)	1000:1
Viewing angle, horizontal	160 °
SCART ports quantity	1
Product color	Black
LED indicators	Stand-by
RMS rated power	6 W

Weight and Dimensions

Depth (without stand)	193.2 mm
Width (without stand)	454.7 mm
Height (without stand)	362.8 mm
Weight (without stand)	3820 g