HP LD4200 HP LD4200 LCD Monitor User Guide - Page 69

IR Codes, Remote Control IR Code, Output Wave, Configuration of Frame

Page 69 highlights

Acknowledgement [b][ ][Set ID][ ][OK][Data][x] Data 20H : AV 40H : Component 1 41H : Component 2 60H : RGB (PC) 90H : HDMI/DVI (DTV) A0H : HDMI/DVI (PC) IR Codes Use this method to connect your wired remote control port on the monitor. Remote Control IR Code Output Wave ● Single pulse, modulated with 37.9KHz signal at 455kHz ● Carrier Frequency ◦ FCAR = 1/Tc=fosc/12 ◦ Duty Ratio = T1/Tc = 1/3 Configuration of Frame ● First Frame ● Repeat Frame ENWW IR Codes 61

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75

Acknowledgement
[b][ ][Set ID][ ][OK][Data][x]
Data 20H : AV
40H : Component 1
41H : Component 2
60H : RGB (PC)
90H : HDMI/DVI (DTV)
A0H : HDMI/DVI (PC)
IR Codes
Use this method to connect your wired remote control port on the monitor.
Remote Control IR Code
Output Wave
Single pulse, modulated with 37.9KHz signal at 455kHz
Carrier Frequency
FCAR = 1/Tc=fosc/12
Duty Ratio = T1/Tc = 1/3
Configuration of Frame
First Frame
Repeat Frame
ENWW
IR Codes
61