HP LD4730G 47-inch Micro-Bezel Video Wall Display with Protective Glass User's Guide

HP LD4730 and LD4730G LCD Ultra-slim Bezel Digital Signage DisplaysCommand Reference Guide

COMMAND1 COMMAND2 DATA1 DATA2 DATA345. Energy Saving f l 00H–03H 46. Subnet mask (VOE) v g 47. Serial No. f y FFH 48. S/W Verison f z FFH

Error Acknowledgement[Command2][][Set ID][][NG][Data][x]If there is an error, it returns NG01. Power (Command: k a)To control Power On/Off of the Set.

02. Input Select (Command: k b) (Main Picture Input)To select input source for the Set.Transmission[k][b][][Set ID][][Data][Cr][Data] 07H: RGB (PC)09H

Transmission[j][a][][Set ID][][Data][Cr][Data] 0: Local dimming off1: Local dimming onAcknowledgement[a][][Set ID][][OK][Data][x]05. Backlight (Comman

07. Contrast (Command: k g)To adjust screen contrast.Transmission[k][g][][Set ID][][Data][Cr][Data] Min: 00H to Max: 64HAcknowledgement[g][][Set ID][]

Acknowledgement[b][][Set ID][][OK][Data][x]10. Display Name (Command: v a)To fill the Display Name field for VOE.Transmission[v][a[][Set ID][][Data][C

[Data] 0: OSD Off1: OSD OnAcknowledgement[l][][Set ID][][OK][Data][x]13. Remote Lock/Key Lock (Command: k m)To control Remote Lock on/off to the set.T

[t][][Set ID][][OK][Data][x]15. Color Temperature (Command: k u)To adjust the screen color temperature.Transmission[k][u][][Set ID][][Data][][Red gain

Acknowledgement[z][][Set ID][][OK][Data][x][Data] 0: Normal (Power on and signal exist)1: No signal (Power on)2: Turn the display off by remote contro

[Data] 1: To setAcknowledgement[u][][Set ID][][OK][Data][x]19. Key (Command: m c)To send an infrared remote control key press.Transmission[m][c][][Set

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[d][e][][Set ID][][Data][x][Data] Min: 1 to Max: 5Acknowledgement[e][][Set ID][][OK/NG][Data][x]22. Tile V Position (Command: d f)To set the Vertical

Transmission[d][h][][Set ID][][Data][x][Data] Min: 1 to Max: 5Acknowledgement[h][][Set ID][][OK/NG][Data][x]25. Display Location (Command: v b)To fill

27. Picture Mode (Command: d x)To adjust the picture mode.Transmission[d][x][][Set ID][][Data][x]Data StructureData (Hex) MODE00 Vivid01 Standard02 Ci

Transmission[v][d][][Set ID][][Data][x][Data] A text string up to 64 characters long.Acknowledgement[d][][Set ID][][OK/NG][Data][x]30. Operating time

[n][][Set ID][][OK/NG][Data][x][Data] The data is 1 byte signed integer between –128and 127.32. LED fault Check (Command: d p)To check LED fault.Trans

34. Speaker (Command: d v)Turn the speaker on or off.Transmission[d][v][][Set ID][][Data][x][Data] 0: Off1: OnAcknowledgement[v][][Set ID][][OK/NG][Da

[Daylightsaving time]0: Off1: OnAcknowledgement[a][][Set ID][][OK/NG][Year][Month][Day of Month][Hour][Minute][Daylight Saving Time][x]When reading da

(1FH): Monday to Friday (3FH): Monday to Saturday (60H): Saturday to Sunday[Data3] Every Week (write) 00H: Disable Every Week 01H: Enable Every

1. 2.[Data1] F1H to F7H (write/read one index) E0H to E7h (delete one index),E0H (delete all indexes)F1: write/read 1st index of Off Time List F2: w

[Data5] 00H to 3BH, FFH (Minutes)When you read/delete the current off time list, all of [Data2][Data3][Data4][Data5]have to be FFHex1: fd 01 F1 FF FF

About This GuideThis guide provides information on command references for the HP LD4730 and LD4730G LCDUltra-slim Bezel Digital Signage Displays.WARNI

[u][][Set ID][][OK][Data1][Data2][x]39. IP Address, VOE Setup (Command: v f)Set the IP address for VOE.Transmission[v][f][][Set ID][][Data][Cr][Data]

[Data] 0: Off1: OnAcknowledgement[h][][Set ID][][OK/NG][Data][x]42. Language (Command: f i)Set the OSD language.Transmission[f][i][][Set ID][][Data][C

[Data] 0: Off1: On2: VGA onlyAcknowledgement[j][][Set ID][][OK/NG][Data][x]44. Reset (Command: f k)Execute the Factory Reset function.Transmission[f][

46. Subnet mask, VOE Setup (Command: v g)To set the subnet mask for VOE.Transmission[v][g][][Set ID][][Data][Cr][Data] A text string, of the form: “hh

Acknowledgement[z][][Set ID][][OK/NG][Data][x]49. IP Address, NSM setup (Command: v k)To set the IP Address for Network Sign Manager.Transmission[v][k

[Data] FFH: ReadAcknowledgement[i][][Set ID][][OK/NG][Data][x][Data] 0: Free1: Busy (Configuring display notallowed)52. Mac Address, NSM setup (Comman

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Table of contentsCommand reference ...

27. Picture Mode (Command: d x) ... 1628. Sound Mode (Command: d y )

Command referenceThis chapter gives the information needed to send control commands to the display from your ownprograms. Use the RS-232-C port for tr

7-Wire configurations(Standard RS-232-C cable) 3-Wire configurations(Not Standard)RTS 78CTS RTS7 7CTSCTS 87RTS CTS8 8RTS D-Sub 9(Female) D-Sub

COMMAND1 COMMAND2 DATA1 DATA2 DATA315. Color Temperature k u 00H–03H 16. Abnormal State k z FFH 17. ISM Method j p 01H–08H 18. Auto Configur