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HP LD4200tm HP LD4200tm LCD Monitor User Guide - Page 57

Communication Parameter, Command Reference List

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Communication Parameter ● Baud Rate: 9600buadRate (UART) ● Data Length: 8bits ● Parity Bit: None ● Stop Bit: 1bit ● Flow Control: None ● Communication Code: ASCII code ● Use a crossed (reverse) cable Command Reference List 01. Power 02. Input Select 03. Aspect Ratio 04. Screen Mute 05. Volume Mute 06. Volume Control 07. Contrast 08. Brightness 09. Color 10. Tint 11. Sharpness 12. OSD Select 13. Remote Lock/ key Lock 14. Balance 15. Color Temperature 16. Abnormal state 17. ISM mode 18. Auto configuration 19. Key 20. Elapsed time return 21. Temperature value 22. Lamp fault check 23. Auto Volume COMMAND1 COMMAND2 DATA1 k a 00H -01H k b 02H -09H k c 01H -09H k d 00H -01H k e 00H -01H k f 00H -64H k g 00H -64H k h 00H -64H k i 00H -64H k j 00H -64H k k 00H -64H k l 00H -01H k m 00H -01H k t 00H -64H k u 00H -03H k z FFH j p 00H -10H j u 01H m c Key Code d l FFH d n FFH d p FFH d u 00H -01H DATA2 DATA3 ENWW Command Reference List 49

Section	Page
Product Features	9
HP LD4200tm Touch Digital Signage	9
Safety and Maintenance Guidelines	10
Important Safety Information	10
Maintenance Guidelines	11
Cleaning the Monitor	11
Shipping the Monitor	11
Setting Up the Monitor	12
Installing the Stand (Sold Separately)	12
Connecting the Speakers (Sold Separately)	13
Rotating to the Portrait Position (Select Models)	15
Using the Remote Control	16
Inserting the Batteries	16
Identifying Remote Control Buttons	17
Identifying Rear Components	18
Connecting to External Devices	19
Connecting to the Computer	19
VESA Mounting Support	21
Connecting Video Input	22
Connecting Component Input (480p/576p/720p/1080p/1080i/576i/480i)	23
Connecting HDMI Input (480p/576p/720p/1080i/1080p)	24
Watching AV Outputs	25
Connecting the USB (Universal Serial Bus) Cable	26
Operating the Monitor	27
Software and Utilities	27
The Information File	27
The Image Color Matching File	27
Installing the .INF and .ICM Files	28
Installing from the CD	28
Downloading from the Internet	28
Screen Adjustment Options	29
Using the Auto-Adjustment Function	30
Using the On-Screen Display Menu	31
Using the Remote Control to Adjust the OSD	31
OSD Menu Selections	32
Selecting An Aspect Ratio Mode	35
Adjusting the Timer Function	36
Clock	36
On/Off Timer	36
Sleep Time	36
Auto Sleep	36
Selecting Options	37
Using the Key Lock	37
Using the ISM Method Option	37
Operating the Touch Screen	38
Specifications	38
Touch Software Installation	38
Driver and Configuration Control Panel Utility	39
Touch Device	39
Information	40
Setup	40
Multipoint Touch	41
Option/Tools	41
Multi Monitor Display	48
Troubleshooting	49
Solving Common Problems	49
Online Technical Support	51
Preparing to Call Technical Support	51
Technical Specifications	52
HP LD4200tm	52
Recognizing Preset Display Resolutions	54
Preset Display Modes	54
DTV Mode	54
Power Indicator	55
Controlling the Multiple Product	56
Connecting the Cable	56
RS-232C Configurations	56
Communication Parameter	57
Command Reference List	57
Transmission / Receiving Protocol	58
01. Power (Command : a)	59
02. Input Select (Command : b) (Main Picture Input)	59
03. Aspect Ratio (Command : c) (Main picture format)	60
04. Screen Mute (Command : d)	61
05. Volume Mute (Command : e)	61
06. Volume Control (Command : f)	61
07. Contrast (Command : g)	62
08. Brightness (Command : h)	62
09. Color (Command : i) (Video only)	63
10. Tint (Command : j) (Video only)	63
11. Sharpness (Command : k) (Video only)	64
12. OSD Select (Command : l)	64
13. Remote Lock /Key Lock (Command : m)	65
14. Balance (Command : t)	65
15. Color Temperature (Command : u)v	65
16. Abnormal state (Command : z)	66
17. ISM mode (Command: j p)	66
18. Auto Configure (Command: j u)	67
19. Key (Command : m c)	67
20. Elapsed time return (Command : d l)	67
21. Temperature value (Command : d n)	68
22. Lamp fault Check (Command : d p)	68
23. Auto volume (Command : d u)	69
24. Speaker (Command : d v)	69
25. Time (Command : f a)	69
26. On Timer (On/Off Timer) On, Off (Command : F b)	70
27. Off Timer (On/Off Timer) On, Off (Command : f c)	71
28. On Timer (On/Off Timer) Time (Command : f d)	71
29. Off Timer (On/Off Timer) Time (Command : f e)	72
30. Sleep Time (Command : f f)	73
31. Auto Sleep (Command : f g)	73
32. Power On Delay (Command : f h)	74
33. Language (Command : f i)	74
34. DPM Select (Command : f j)	75
35. Reset (Command : f k)	75
36. S/W Version (Command : f z)	75
37. Input Select (Command : x b)	76
IR Codes	76
Remote Control IR Code	76
Output Wave	76
Configuration of Frame	77
Lead Code	77
Repeat Code	77
Bit Description	77
Frame Interval: Tf	77
IR Codes Table	78
Agency Regulatory Notices	80
Federal Communications Commission Notice	80
Modifications	80
Cables	80
Declaration of Conformity for Products Marked with the FCC Logo (United States Only)	80
Canadian Notice	81
Avis Canadien	81
European Union Regulatory Notice	81
German Ergonomics Notice	82
Japanese Notice	82
Korean Notice	82
Power Cord Set Requirements	82
Japanese Power Cord Requirements	83
Product Environmental Notices	83
Materials Disposal	83
Disposal of Waste Equipment by Users in Private Household in the European Union	83
Chemical Substances	83
HP Recycling Program	83
Restriction of Hazardous Substances (RoHS)	83