HP LD4200, LD4700 manual Command Reference List, Communication Parameter

Page 50

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

 

 

COMMAND1

COMMAND2

DATA1

DATA2

DATA3

 

 

 

 

 

 

 

01.

Power

k

a

00H -01H

 

 

 

 

 

 

 

 

 

02.

Input Select

k

b

02H -09H

 

 

 

 

 

 

 

 

 

03.

Aspect Ratio

k

c

01H -09H

 

 

 

 

 

 

 

 

 

04.

Screen Mute

k

d

00H -01H

 

 

 

 

 

 

 

 

05. Volume Mute

k

e

00H -01H

 

 

 

 

 

 

 

 

 

06.

Volume Control

k

f

00H -64H

 

 

 

 

 

 

 

 

 

07.

Contrast

k

g

00H -64H

 

 

 

 

 

 

 

 

 

08.

Brightness

k

h

00H -64H

 

 

 

 

 

 

 

 

 

09.

Color

k

i

00H -64H

 

 

 

 

 

 

 

 

 

10.

Tint

k

j

00H -64H

 

 

 

 

 

 

 

 

 

11.

Sharpness

k

k

00H -64H

 

 

 

 

 

 

 

 

 

12.

OSD Select

k

l

00H -01H

 

 

 

 

 

 

 

 

13. Remote Lock/ key Lock

k

m

00H -01H

 

 

 

 

 

 

 

 

 

14.

Balance

k

t

00H -64H

 

 

 

 

 

 

 

 

 

15.

Color Temperature

k

u

00H -03H

 

 

 

 

 

 

 

 

 

16.

Abnormal state

k

z

FFH

 

 

 

 

 

 

 

 

 

17.

ISM mode

j

p

00H -10H

 

 

 

 

 

 

 

 

 

18.

Auto configuration

j

u

01H

 

 

 

 

 

 

 

 

19. Key

m

c

Key Code

 

 

 

 

 

 

 

 

 

20.

Tile Mode

d

d

00H -55H

 

 

 

 

 

 

 

 

 

21.

Tile H Position

d

e

00H -64H

 

 

 

 

 

 

 

 

 

22.

Tile V Position

d

f

00H -64H

 

 

 

 

 

 

 

 

 

23.

Tile H Size

d

g

00H -64H

 

 

 

 

 

 

 

 

 

24.

Tile V Size

d

h

00H -64H

 

 

 

 

 

 

 

 

 

42 Appendix C Controlling the Multiple Product

ENWW

Page 49 Page 51
Image 50
Page 49 Page 51
Contents HP LD4200 and LD4700 LCD Monitors Fourth Edition May Document Part Number About This Guide Iv About This Guide Table of contents Clock On/Off Timer Sleep Time Auto Sleep Vii Appendix D Agency Regulatory Notices Product Features HP Digital Signage ModelsMaintenance Guidelines Safety and Maintenance GuidelinesImportant Safety Information Cleaning the Monitor Shipping the MonitorSetting Up the Monitor Installing the Stand Sold Separately3Sliding the LD4200 Stand Onto the LD4200 Monitor Connecting the Speakers Sold Separately 6Securing the LD4700 Stand to the LD4700 Monitor8Securing the Speakers to the Monitor 9Using the Cable Holders Feature Available on Select Models 12Installing Portrait Rotating to the Portrait Position Select ModelsUsing the Remote Control Inserting the BatteriesIdentifying Remote Control Buttons Component FunctionIdentifying Rear Components Connecting to External Devices Connecting to the ComputerEnww Connecting Daisy Chain Monitors Vesa Mounting SupportConnecting Video Input 22VESA Mounting HolesConnecting Component Input 480p/720p/1080p/1080i/480i Connecting Hdmi Input 480p/720p/1080i/1080p 26Connecting AV Out Watching AV OutputsInformation File Operating the MonitorSoftware and Utilities Image Color Matching FileInstalling from the CD Installing the .INF and .ICM FilesScreen Adjustment Options Downloading from the Worldwide WebComponent1 HDTV, DVD Component2 HDTV, DVDIcon Main Menu Function Description Using the On-Screen Display MenuUsing the Auto-Adjustment Function Using the Remote Control to Adjust the OSD OSD Menu Selections Icon Main Menu Submenu Description Auto Volume, Speaker Selecting An Aspect Ratio Mode ComponentAdjusting the Timer Function ClockUsing the Key Lock Selecting Options2Tile Mode Enlarged Screen Enww Problem Possible Cause Solution TroubleshootingSolving Common Problems Appendix a Troubleshooting Using the Worldwide Web Preparing to Call Technical Support Technical Specifications HP LD4200 LCD MonitorHP LD4200 LCD Monitor Table B-2HP LD4700 Specifications HP LD4700 LCD MonitorPreset Pixel Format Horz Freq kHz Vert Freq Hz Recognizing Preset Display ResolutionsHP LD4200 and LD4700 Preset Display Modes Mode Indicator Light DTV ModePower Indicator Controlling the Multiple Product Connecting the CableRS-232C Configurations Command Reference List Communication ParameterTransmission / Receiving Protocol TransmissionPower Command a Input Select Command b Main Picture Input Aspect Ratio Command c Main picture formatVolume Control Command f Screen Mute Command dVolume Mute Command e Contrast Command g Brightness Command hColor Command i Video only Tint Command j Video onlyRemote Lock /Key Lock Command m Sharpness Command k Video onlyOSD Select Command l Balance Command t Color Temperature Command uvAbnormal state Command z ISM mode Command j pTile Mode Command d d Auto Configure Command j uKey Command m c Data DescriptionTile H Size Command d g Tile H Position Command d eTile V Position Command d f Natural Mode In Tilemode Command d j Tile V Size Command d hTile ID Set Command d Lamp fault Check Command d p Elapsed time return Command d lTemperature value Command d n Time Command f a Auto volume Command d uSpeaker Command d On Timer On/Off Timer On, Off Command F b 00H~FFHOff Timer On/Off Timer On, Off Command f c On Timer On/Off Timer Time Command f dOff Timer On/Off Timer Time Command f e Power On Delay Command f h Sleep Time Command f fAuto Sleep Command f g Language Command f DPM Select Command f jInput Select Command x b Reset Command f k43. S/W Version Command f z Remote Control IR Code IR CodesIR Codes Table CodeHexa FunctionExit Modifications Agency Regulatory NoticesFederal Communications Commission Notice CablesEuropean Union Regulatory Notice Canadian NoticeAvis Canadien German Ergonomics Notice Japanese Notice Korean Notice Power Cord Set RequirementsJapanese Power Cord Requirements Product Environmental Notices Materials DisposalTurkey EEE Regulation
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