HP LD4220tm and LD4720tm Digital Signage Touch Displays User Guide
© 2011 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. This document contains proprietary information that is protected by copyright.
About this guide This guide provides information on setting up the display, installing drivers, using the On-Screen Display menu, troubleshooting, and technical specifications. WARNING! Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of life. CAUTION: Text set off in this manner indicates that failure to follow directions could result in damage to equipment or loss of information.
iv About this guide ENWW
Table of contents 1 Product features ............................................................................................................................................. 1 HP Digital Signage touch models ......................................................................................................... 1 Accessories .......................................................................................................................................... 1 Optional accessories .................
Installing from the CD ........................................................................................................ 28 Downloading from the Internet ........................................................................................... 28 Using the auto-adjustment function (RGB INPUT source only) ......................................................... 29 Using the On-Screen Display menu ...................................................................................................
Appendix B Technical specifications ............................................................................................................ 53 HP Digital Signage Display ................................................................................................................ 53 HP LD4220tm dimensions (with optional stand and speakers) .......................................................... 55 HP LD4720tm dimensions (with optional stand and speakers) ...........................................
27. Picture Mode (Command: d x) ..................................................................................... 78 28. Sound Mode (Command: d y ) ..................................................................................... 78 29. Fan Fault check (Command: d w ) ............................................................................... 79 30. Elapsed time return (Command: d l) ............................................................................ 79 31.
German ergonomics notice ................................................................................................................ 96 Japanese notice ................................................................................................................................. 96 Korean notice ..................................................................................................................................... 96 Power cord set requirements ...........................................
x ENWW
1 Product features HP Digital Signage touch models The HP LCD digital signage displays have a wide-aspect active matrix thin-film transistor (TFT) panel. The displays features include the following: ● HP LD4220tm model, 106.7 cm (42-inch diagonal) widescreen viewable area display with 1920 x 1080 native resolution ● HP LD4720tm model, 119.
● RGB (VGA) cable ● USB cable for touch functionality Optional accessories Optional accessories (purchased separately) might vary depending on the model.
2 Safety and maintenance guidelines Important safety information A power cord is included with the display. If another cord is used, use only a power source and connection appropriate for this display. For information on the correct power cord set to use with the display, refer to the Power cord set requirements on page 96. WARNING! To reduce the risk of electric shock or damage to the equipment: • Do not disable the power cord grounding feature. The grounding plug is an important safety feature.
● Be sure the total ampere rating of the products connected to the outlet does not exceed the current rating of the electrical outlet, and the total ampere rating of the products connected to the cord does not exceed the rating of the cord. Look on the power label to determine the ampere rating (AMPS or A) for each device. ● Install the display near an outlet that you can easily reach. Disconnect the display by grasping the plug firmly and pulling it from the outlet.
Cleaning the display 1. Turn off the display and unplug the power cord from the back of the unit. 2. Dust the display by wiping the screen and the cabinet with a soft, clean antistatic cloth. 3. For more difficult cleaning situations, use a 50/50 mix of water and Isopropyl alcohol. CAUTION: Spray the cleaner onto a cloth and use the damp cloth to gently wipe the screen surface. Never spray the cleaner directly on the screen surface. It might seep behind the bezel and damage the electronics.
3 Setting up the display To set up the display, ensure that the power is turned off to the display, media player/computer system, and other attached devices, and then follow the instructions below. Installing the stand (sold separately) 1. Take the parts for the stand out of the box. ● HP LD4220tm—Four screws M4 x 32 mm (1.26 in) and stand Figure 3-1 HP LD4220tm—Stand accessory contents ● HP LD4720tm—Four screws M4 x 10 mm (0.
2. Place a soft cloth on the table and place the display with the screen facing downward. Connect the stand as shown in the following figure.
3. Use the screws to secure the stand on the rear side of the product as shown in the figure.
Connecting the speakers (sold separately) 1. Mount the speakers onto the display. Figure 3-7 Mounting the speakers 2. Use the four Taptite D3 x 12 mm (0.47 in) screws to secure the speakers to the display.
3. After installing the speakers, use the cable holders and cable ties (available on select models) to secure the speaker cables.
4. After installing the speakers, connect to the SPEAKER input terminal by connecting the proper color match for the left and right speakers. Figure 3-11 Connecting to the input terminal Rotating to the portrait position When installing the display in the portrait position, rotate it clockwise based on its front. The display can be rotated in only one direction. NOTE: The display cannot be rotated if it is installed on the stand.
Using the remote control Inserting the batteries 1. Slide off the battery cover. 2. Insert the batteries with correct polarity (+/-). 3. Close the battery cover. NOTE: To prevent environmental pollution, dispose of used batteries in accordance with your local recycling guidelines.
Identifying remote control buttons Figure 3-14 Remote control buttons 14 1 2 INPUT ENERGY MONITOR 15 OFF ON SAVING 3 4 5 6 7 8 16 17 MARK ARC PSM P BRIGHT A NESS G 18 E MUTE MENU 9 10 AUTO USB 19 20 OK 11 BACK TILE EXIT ID 12 ON OFF 21 22 13 Component Function 1 Power on/off Turns the display on from standby or off to standby 2 MONITOR ON or OFF Turns the display on and off 3 Number Types numbers 4 ENWW Not supported 5 Volume up (+) or down (-) Adjusts the
Component Function 11 BACK Navigates one step back in an interactive application 12 ID ON or OFF Enables the display lock 13 USB menu control buttons Use with the HP Media Sign Player option lists in the USB menu 14 ENERGY SAVING Adjusts the Energy Saving mode 15 INPUT Opens the Input Source menu options (RGB, HDMI/DVI, and DisplayPort) 16 Not supported 17 ARC Selects the Aspect Ratio converter mode 18 BRIGHTNESS Adjusts the resolution and brightness by pressing the Up and Down butto
Identifying display components The components of the display and their functions are identified in the following sections.
Display control panel Figure 3-17 HP LD4220tm—Display control panel 1 2 3 4 5 6 7 8 Figure 3-18 HP LD4720tm—Display control panel 1 2 3 4 5 6 7 8 Component Function 1 Power ON/OFF Press to turn the power ON. Press again to turn it OFF. 2 AUTO/SET When the OSD window is closed, the auto-adjustment feature to optimize the screen image is activated. When the OSD window is open, press to select a menu item or save changes.
Display ports Figure 3-19 Display ports Component Function 1 Power cord receptacle Power cord receptacle to connect the display to an electrical outlet. 2 RS-232-C (Control) serial ports RS-232-C (Control) serial ports connect to RS-232 devices. 3 HDMI/DVI, RGB IN, and RGB OUT HDMI supports High Definition (HD) input and HDCP (High-bandwidth Digital Content Protection). Some devices require HDCP in order to display HD signals.
Security cable provision—To help prevent theft, a security cable provision is available on the rear of the display. The cable and lock required to connect to the display are available separately and can be purchased from HP.
Connecting to external devices 1. Be sure that the display, media player/computer, and all attached devices are turned off. 2. Connect the signal input cable. For additional information, refer to one of the following signal input cable sections: 3.
4. Connect the AC power cord to the AC-IN connector on the rear of the display and the other end to an electrical outlet. Before connecting the power cord, please read the power-cord safety precautions in the Important safety information on page 3. Figure 3-22 HP LD4220tm—Connecting the power cord Figure 3-23 HP LD4720tm—Connecting the power cord 5. Turn on power to the display by pressing the power button (1).
6. Turn on the media player/computer. 7. Select an input signal: Press the INPUT button on the remote control to open the Input List, select the appropriate input signal, and then press the OK button to save your change. Or, press the INPUT button on the back of the display, select the appropriate input signal, and then press the AUTO/SET button to save your change. ● When connecting with a D-Sub (VGA) signal input cable, select RGB from the Input List.
Connecting DisplayPort (480p/576p/720p/1080i/1080p) 1. Connect the DisplayPort cable to the DP IN port on the display and to the DisplayPort OUT port on the media player/computer, and then connect the display power cord. Figure 3-28 Connecting DisplayPort input to a media player/computer 2. Select an input signal. Press the INPUT button on the remote control, select the DP input signal, and then press the OK button to save.
● Connect an HDMI to DVI signal cable to the HDMI/DVI port on the display, and then to the DVI port on the media player/computer. For AUDIO input from the media player/computer (this is only needed with DVI input signal connections), connect the RCA-PC audio cable (cable not included) to the display and to the Audio OUT ports on the media player/computer, then connect the display power cord.
Connecting LAN The LAN input on the display can connect to a media player/computer, a router (switch), or an Intranet. A LAN connection with the display establishes communication between your media player/ computer and the display. This enables the use of the HP Network Sign Manager program, running on the connected media player/computer, to assign an IP address to the display, to change display settings, and to set up HP Media Sign Player options, play lists, and On/Off schedule times. 1.
Connecting the USB (Universal Serial Bus) cable Use the touch screen functionality by connecting the display and the media player/computer with a USB cable. Power on the media player/computer before connecting the USB cable. Figure 3-32 Connecting the USB cable NOTE: The display’s USB terminal supports USB 2.0 and full speed (12Mbps).
Figure 3-33 Daisy chain connection—DisplayPort for video input signal Display In Display In D i sp l ay In D i sp l ay In Display Out Display Out Display Out Display Out 3 4 1 2 Figure 3-34 Daisy chain connection—RGB for video input signal 1 3 2 4 Figure 3-35 Daisy chain connection—RS-232-C RS-232C RS-232C RS-232C RS-232C (CONTROL) (CONTROL) (CONTROL) (CONTROL) OUT OUT OUT OUT IN IN IN IN 2 3 4 1 26 Chapter 3 Setting up the display ENWW
4 Operating the display Software and utilities HP displays are Plug-and-Play with Windows® XP, Windows Vista™, and Windows 7 operating systems, so you do not need to download the .INF file or the .ICM file for these operating systems. The most current versions of the following software and utilities can be downloaded from the following HP website for use with the displays as needed: www.hp.com. ● Auto-adjustment Pattern Utility—Optimizes the display.
Installing the .INF and .ICM files You can install the .INF and .ICM files from the CD or download them from the HP displays support website. Installing from the CD To install the .INF and .ICM files on the media player/computer from the CD: 1. Insert the CD in the media player/computer CD-ROM drive. The CD menu appears. 2. View the Display Driver Readme file. 3. Select Install display driver software. 4. Follow the on-screen instructions. 5.
Using the auto-adjustment function (RGB INPUT source only) You can optimize the screen performance by using the AUTO/SET button on the display (AUTO button on the remote control) and the Auto-adjustment Pattern Utility software on the CD provided. NOTE: Do not use this procedure if the display is set to use a DisplayPort or HDMI/DVI input source.
Using the remote control to adjust the OSD Use the OSD to adjust the screen image based on your viewing preferences. To access the OSD, do the following: 30 1. If the display is not already on, press the power button to turn on the display. 2. Press the MENU button (1) on the remote control. 3. To access a control, use the down arrow ▼ or up arrow ▲ button (2). 4. When the icon you want becomes highlighted, press the OK button (3). 5.
OSD menu selections The following table lists the On-Screen Display (OSD) menu selections and their functional descriptions. Icon Main menu Submenu Description PICTURE Aspect Ratio Selects from the following screen image sizes: Energy Saving Picture Mode ENWW ● 16:9—Widescreen mode. ● 1:1—Picture format is 1:1 aspect ratio. ● Just Scan—Allows you to enjoy the transmitted data fully without any images cut off. (This menu is activated only in 720P, 1080P, 1080i (HDMI/DVI-DTV, DisplayPortDTV).
Icon Main menu Submenu Description ◦ Color—Adjusts the color to desired level. ◦ Tint—Adjusts the tint to a desired level. NOTE: If the Picture Mode setting is set to Vivid, Standard, Cinema, Sport, or Game, the above adjustments will be automatically set to predefined settings. Advanced Control Select from the following screen color adjustment settings: ● Chapter 4 Operating the display ◦ Cool—Slightly purplish white. ◦ Medium—Slightly bluish white. ◦ Warm—Slightly reddish white.
Icon Main menu AUDIO Submenu Description Expert 1 and Expert 2 Control Select from the following settings: ● Dynamic Contrast—Optimizes the contrast automatically according to the brightness of the reflection. ● Noise Reduction—Removes the noise up to the point where it does not damage the original picture. ● Gamma—Set your own gamma value. On the display, high gamma values display whitish images and low gamma values display high contrast images.
Icon Main menu Submenu Description Speaker Adjusts internal speaker status (speakers sold separately). To use this feature, select On; to turn off the feature, select Off. To use an external hi-fi stereo system, turn off the internal speakers of the display. TIME OPTION 34 Chapter 4 Operating the display DisplayPort Audio Out Select DisplayPort or Analog. Clock Resets the Day, Hour, and Minute if the current time is incorrect.
Icon Main menu Submenu Description Network Setup Select the method of assigning an IP address to the display. IP Mode options: ● DHCP—Allows the display IP Address to be assigned automatically when the display is attached to the network through a router. ● Manual—Allows you to assign the IP Address, Subnet Mask, Gateway, and DNS Server. See your network administrator for the correct manual entries to enter.
Icon Main menu Submenu Description Lock System Enables the USB security function to prevent the playing of unauthorized files from a USB storage device with the HP Media Sign Player. Set Password Allows you to set a password for the HP Media Sign Player. NOTE: All USB menu options are disabled until a correct password is entered. If you should forget your password, enter 7777 in the password field and that will take you to the Set Password menu to change the password. The default password is 0000.
3. Press the right arrow ► button, and then use the down arrow ▼ or up arrow ▲ button to set the hour (00h–23h). 4. Press the right arrow ► button, and then use the down arrow ▼ or up arrow ▲ button to set the minutes (00–59 min). On Time and Off Time The On Time and Off Time menus let you set the display to automatically switch to standby at a preset time. 1. Press the MENU button, and then use the down arrow ▼ or up arrow ▲ button to select the TIME menu. 2.
Auto Off To set the display to switch to the off mode automatically after 15 minutes if Auto Off is active and there is no input signal: 1. Press the MENU button, and then use the down arrow ▼ or up arrow ▲ button to select the TIME menu. 2. Press the right arrow ► button, and then use the down arrow ▼ or up arrow ▲ button to select the Auto Off menu. 3. Press the right arrow ► button, and then use the down arrow ▼ or up arrow ▲ button to select On or Off.
Using ISM Method Displaying a static image on the screen for a prolonged period of time could result in burn-in or image sticking. To avoid burn-in or image sticking or to fix a ghost or burned-in image, do not display a fixed image for prolonged periods of time. Either turn the display off or change the image. If you display a static image for long periods of time, you can help to avoid ghost images or burn-in by using the ISM option as follows: 1.
Each display must be connected to every other display, using either RGB IN/RGB OUT or DP IN/DP OUT as shown in the following figure. If you want to issue display commands from the media player/ computer, you must connect each display with RS-232-C IN/RS-232-C OUT just like the video connections.
5 Operating the touch screen Plug and play (Microsoft Windows 7 and Windows Vista) When you connect the USB cable between the monitor and a computer with Microsoft Windows 7 and Windows Vista operating system, the Windows touch driver software will automatically install. The software may take a few minutes to install and a message will be displayed on the lower right corner of the screen indicating that the driver software has been installed successfully.
To Uninstall the Touch Monitor driver: 1. Select Start > Programs > MultiTouch Driver > Uninstall MultiTouch Driver, then click Yes to confirm you want to remove the touch driver. 2. Click Yes to confirm you want to remove the touch driver. 3. Select Start > Programs > MultiTouch Platform > Uninstall MultiTouch Platform, then click Yes to confirm you want to remove the MultiTouch Platform. 4. Click Yes to confirm you want to remove the MultiTouch Platform.
3. Release your finger after the black crosshair turns green. 4. Repeat step 2 for the other 3 crosshairs. Customizing the touch screen You can customize the touch settings in Microsoft Windows 7 to align with your personal preferences. For example, you can change the menus to appear on the right side or left side of the screen based on whether you write with your left hand or right hand by going to Start > Control Panel > Hardware and Sound > Tablet PC Settings and selecting the Other tab.
Upgrading the firmware HP provides firmware upgrades so that your system can take advantage of the latest technology available. If you are encountering problems with your touch screen, try upgrading the firmware. NOTE: HP touch controller firmware upgrades may be limited depending on the operating system you are using. CAUTION: DO NOT terminate the USB Downloader program or power off your system during the firmware upgrade.
6 Multi-Display touch screen setup Multi-display touch screen setup allows up to four displays connected to one media player/computer to be touch screen enabled. NOTE: Multi-display touch screen setup is available only in Microsoft Windows 7 (Home Premium and above). It is not supported in any other operating system. 1. Click the Windows Start button and select Control Panel. 2. Select Hardware and Sound. 3. Select Tablet PC Settings. 4. On the Display tab under Configure, run Setup. 5.
7 Using the HP Media Sign Player When you insert a USB storage device into the USB port in the back of the display, the Enter Password dialog box appears if you have the Lock System option turned ON. After entering your password, the HP Media Sign Player options appear with Photo List, Music List, and Movie List.
Options on full-sized photo view ● Slideshow—Starts the HP Media Sign Player. Only the files marked or selected are played unless there are no files marked, and then all files in the selected folder play in the order they appear in the Photo List. Set the time interval for all of the slides in the slide show in the Options dialog box. ● BGM (Background Music)—The HP Media Sign Player plays audio files while showing the selected images from the Photo List.
Music selection and menu options: The Play ►, Pause II, Stop ■, Reverse ◄◄, and Forward ►► buttons on the remote control are also available to use when playing music. ● Play—Starts the HP Media Sign Player. After Play is highlighted and OK is pressed, the selected music titles are played in the order that they are listed in the music list. If no music titles are selected, the player will play all the titles in the folder in the order they are listed in the Music List.
● Playing a video via a USB connection that does not support high speed might not work properly. ● USB storage devices below USB 2.0 are supported as well, but they might not work properly in the Movie List. ● Files encoded with GMC (Global Motion Compensation) might not be played. File Video decoder Audio codec Max.
A Troubleshooting Solving common problems The following table lists possible problems, the possible cause of each problem, and the recommended solutions. Problem Possible cause Solution No image is displayed. Power cord is not connected. Be sure the power cord is properly connected to the outlet. ● Verify that the outlet has power to it. ● Check that the fuse or breaker has not tripped or burned out. See if the power switch is turned on. Might need service.
Problem Possible cause Solution The screen looks abnormal; screen position is wrong. Screen is out of adjustment. D-sub analog signal - press the AUTO button on the remote control to automatically select the optimal screen status that fits into the current mode. Lines appear on the background screen. Screen is out of adjustment. D-sub analog signal - press the AUTO button on the remote control to automatically select the optimal screen status that fits into the current mode.
Problem Possible cause Solution Touch function is not recognized using Windows XP. Windows XP driver is not installed. To use the touch function in Windows XP, you must install the driver. Refer to Touch software installation for Microsoft Windows XP on page 41 for instructions. Touch display is not functioning properly. Firmware needs to be upgraded. Upgrade the firmware. Refer to Upgrading the firmware on page 44 for instructions.
B Technical specifications NOTE: All performance specifications are provided by the component manufacturers. Performance specifications represent the highest specification of all HP's component manufacturers' typical level specifications for performance; actual performance might vary either higher or lower. HP Digital Signage Display Table B-1 Specifications LD4220tm LD4720tm Size 106.73 cm (42 in) 119.28 cm (47 in) Type TFT LCD panel TFT LCD panel Viewable image size 106.
Table B-1 Specifications (continued) LD4220tm LD4720tm RGB 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz HDMI/DVI 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz (if supported by OS or video card type) (if supported by OS or video card type) 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz (if supported by OS or video card type) (if supported by OS or video card type) RGB 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz HDMI/DVI 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz (if supported by OS or video card type) (if suppor
HP LD4220tm dimensions (with optional stand and speakers) Figure B-1 HP LD4220tm—Front and side view Figure B-2 HP LD4220tm—Back view ENWW HP LD4220tm dimensions (with optional stand and speakers) 55
HP LD4720tm dimensions (with optional stand and speakers) Figure B-3 HP LD4720tm—Front and side view Figure B-4 HP LD4720tm—Back view 56 Appendix B Technical specifications ENWW
Recognizing preset display resolutions The display resolutions listed below are the most commonly used modes and are set as factory defaults. This display automatically recognizes these preset modes and they will appear properly sized and centered on the screen. Preset display modes Table B-2 Factory preset display modes Preset Pixel format Horizontal frequency (kHz) Vertical Frequency (Hz) 1 720 x 400 31.468 70.1 *2 640 x 480 31.469 59.94 3 640 x 480 37.5 75 *4 800 x 600 37.879 60.
NOTE: DTV/PC selection on HDMI/DVI inputs is available for media player/computer resolutions— 640 x 480/60 Hz, 1280 x 720/60 Hz, 1920 x 1080/60 Hz and DTV resolutions—480p, 720p, 1080p.
C Command reference Use this method to connect several products to a single PC. You can control several products at a time by connecting them to a single PC. If the Set ID menu in Option is set to OFF, the monitor ID value should be set between 1 and 99. Connecting the cable Connect the RS-232-C cable as shown in the following illustration. The RS-232-C protocol is used for communication between the media player/computer and the display.
Communication parameter ● Baud Rate—9600 baud rate (UART) ● Data Length—8 bit ● Parity Bit—None ● Stop Bit—1 bit ● Flow Control—None ● Communication Code—ASCII code ● Use a crossed (reverse) cable Command reference list 60 COMMAND1 COMMAND2 DATA1 01. Power k a 00H–01H 02. Input Select k b 07H–0BH 03. Aspect Ratio k c 01H–1FH 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.
COMMAND1 COMMAND2 DATA1 DATA2 DATA3 25. Tile ID Set d i 00H–19H 26. Natural Mode (In Tile Mode) d j 00H–01H 27. Picture Mode (PSM) d x 00H–06H 28. Sound Mode d y 01H–05H 29. Fan Fault Check d w FFH 30. Elapsed Time Return d l FFH 31. Temperature Value d n FFH 32. Lamp Fault Check d p FFH 33. Auto Volume d u 00H–01H 34. Speaker d v 00H–01H 35. Time f a 00H–06H 00H–17H 00H–3BH 36.
*[Command 1] First command (k, j, m, d, f, x) *[Command 2] Second command (a to z) *[Set ID] Set up the Set ID number of product. range: 01H to 63H. by setting '0', server can control all products. When operating with more than 2 sets using set ID as '0' at the same time, do not check the ack message. Because all sets will send the ack message, it is not possible to check all of the ack messages. *[Data] To transmit command data. Transmit 'FF' data to read status of command.
To show the status of Power On/Off.
02. Input Select (Command: b) (Main Picture Input) To select input source for the Set. You can also select an input source using the INPUT button on the remote control.
03. Aspect Ratio (Command: c) (Main picture format) To adjust the screen format. You can also adjust the screen format using the ARC (Aspect Ratio Control) button on remote control or in the Screen menu.
05. Volume Mute (Command: e) To control On/Off of the Volume Mute. Transmission [k][e][][Set ID][][Data][Cr] [Data] 0: Volume Mute On (Volume Off) 1: Volume Mute Off (Volume On) Acknowledgement [e][][Set ID][][OK][Data][x] [Data] 0: Volume Mute On (Volume Off) 1: Volume Mute Off (Volume On) 06. Volume Control (Command: f) To adjust Volume.
Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 07. Contrast (Command: g) To adjust screen contrast. You can also adjust the contrast in the Picture menu.
08. Brightness (Command: h) To adjust screen brightness. You can also adjust the brightness in the Picture menu. Transmission [k][h][][Set ID][][Data][Cr] [Data] Min: 00H to Max: 64H Refer to “Real data mapping” as shown below. Acknowledgement [h][][Set ID][][OK][Data][x] Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 09. Color (Command: i) (Video Timing only) To adjust the screen color. You can also adjust the color in the Picture menu.
Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 Acknowledgement [i][][Set ID][][OK][Data][x] [Data] Min: 00H to Max: 64H (Hexadecimal code) 10. Tint (Command: j) (Video Timing only) To adjust the screen tint. You can also adjust the tint in the Picture menu.
Acknowledgement [j][][Set ID][][OK][Data][x] [Data] Red: 00H to Green: 64H Tint real data mapping 0: Step 0 to Red : 64: Step 100 to Green 11. Sharpness (Command: k) (Video Timing only) To adjust the screen Sharpness. You can also adjust the sharpness in the Picture menu.
12. OSD Select (Command: l) To control OSD on/off to the set. Transmission [k][l][][Set ID][][Data][Cr] [Data] 0: OSD Off 1: OSD On Acknowledgement [l][][Set ID][][OK][Data][x] [Data] 0: OSD Off 1: OSD On 13. Remote Lock/Key Lock (Command: m) To control Remote Lock on/off to the set. This function, when controlling RS-232C, locks the remote control and the local keys.
14. Balance (Command: t) To adjust the sound balance. Transmission [k][t][][Set ID][][Data][Cr] [Data] Min: 00H to Max: 64H (Hexadecimal code) 00H: Step L50 64H: Step R50 Acknowledgement [t][][Set ID][][OK][Data][x] [Data] Min: 00H to Max: 64H 00H: Step 0 to L50 64H: Step 100 to R50 Balance: L50 to R50 15. Color Temperature (Command: u) To adjust the screen color temperature.
[Data] 0: Medium 1: Cool 2: Warm 16. Abnormal state (Command: z) Abnormal State: Used to Read the power off status when Stand-by mode.
Acknowledgement [p][][Set ID][][OK][Data][x] 18. Auto Configure (Command: j u) To adjust picture position and minimize image shaking automatically. It works only in RGB (PC) mode. Transmission [j][u][][Set ID][][Data][Cr] [Data] 1: To set Acknowledgement [u][][Set ID][][OK][Data][x] 19. Key (Command: m c) To send IR remote key code. Transmission [m][c][][Set ID][][Data][Cr] Data Key code: Refer to the IR Codes Table on page 92 section.
20. Tile Mode (Command: d d) Change a Tile Mode. Transmission [d][d][][Set ID][][Data][x] [Data] Description 00 or 11 Tile mode is off. 12 1 x 2 mode (column x row) 13 1 x 3 mode 14 1 x 4 mode ... ... 55 5 x 5 mode The [Data] cannot be set to 0X or X0 except 00. Acknowledgement [d][][00][][OK/NG][Data][x] 21. Tile H Position (Command: d e) To set the Horizontal position.
Transmission [d][f][][Set ID][][Data][x] [Data] Min: 00H to Max: 14H 00H: Step -10 (Left) 14H: Step 10 (Right) Acknowledgement [f][][Set ID][][OK/NG][Data][x] 23. Tile H Size (Command: d g) To set the Horizontal size. Transmission [d][g][][Set ID][][Data][x] [Data] Min: 00H to Max: 64H Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 Acknowledgement [g][][Set ID][][OK/NG][Data][x] 24. Tile V Size (Command: d h) To set the Vertical size.
Transmission [d][h][][Set ID][][Data][x] [Data] Min: 00H to Max: 64H Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 Acknowledgement [h][][Set ID][][OK/NG][Data][x] 25. Tile ID Set (Command: d i) To assign the Tile ID for Tiling function. Transmission [d][i][][Set ID][][Data][x] [Data] Min: 00H to Max: 19H (Hexadecimal code) Acknowledgement [i][][Set ID][][OK/NG][Data][x] 26.
[d][j][][Set ID][][Data][x] [Data] 0: Natural Off 1: Natural On ff: Read Status Acknowledgement [j][][Set ID][][OK/NG][Data][x] 27. Picture Mode (Command: d x) To adjust the picture mode. Transmission [d][x][][Set ID][][Data][x] Data Structure Data (Hex) MODE 00 Vivid 01 Standard 02 Cinema 03 Sport 04 Game 05 Expert 1 06 Expert 2 Acknowledgement [x][][Set ID][][OK/NG][Data][x] 28. Sound Mode (Command: d y ) To adjust the Sound mode.
[d][y][][Set ID][][Data][X] Data Structure Data (Hex) MODE 01 Standard 02 Music 03 Cinema 04 Sport 05 Game Acknowledgement [y][][Set ID][][OK/NG][Data][x] 29. Fan Fault check (Command: d w ) To check the Fan fault of the display. Transmission [d][w][][Set ID][][Data][x] [Data] Data is always FF (in Hex) Data ff: Read Status Acknowledgement [w][][Set ID][][OK/NG][Data][x] [Data] [Data] is the status value of the Fan fault. 0: Fan fault 1: Fan OK 2: N/A (Not Available) 30.
Transmission [d][l][][Set ID][][Data][x] [Data] Data is always FF (in Hex) Acknowledgement [l][][Set ID][][OK/NG][Data][x] [Data] The data means used hours. (Hexadecimal code) 31. Temperature value (Command: d n) To read the inside temperature value. Transmission [d][n][][Set ID][][Data][x] [Data] Data is always FF (in Hex) Acknowledgement [n][][Set ID][][OK/NG][Data][x] [Data] The data is 1 byte long in Hexadecimal. 32. Lamp fault Check (Command: d p) To check lamp fault.
Acknowledgement [p][][Set ID][][OK/NG][Data][x] [Data] 0: Lamp Fault 1: Lamp OK 2: N/A(DPM/Power Off) 33. Auto volume (Command: d u) Automatically adjust the volume level.
34. Speaker (Command: d v) Turn the speaker on or off. Transmission [d][v][][Set ID][][Data][x] [Data] 0: Off 1: On Acknowledgement [v][][Set ID][][OK/NG][Data][x] 35. Time (Command: f a) Set the current time.
When reading data, FFH is inputted for [Data1], [Data2] and [Data3]. In other cases, all are treated as NG. 36. On Timer (On/Off Timer) Time (Command: f d) Set On Timer. Transmission [f][d][][Set ID][][Data1][][Data2][][Data3][Cr] [Data1] 1. 2. 3.
[d][][Set ID][][OK][Data1][Data2][Data3][x] 37. Off Timer (On/Off Timer) Time (Command: f e) Set Off Timer. Transmission [f][e][][Set ID][][Data1][][Data2][][Data3][Cr] [Data1] 1. 2. 3.
Acknowledgement [e][][Set ID][][OK][Data1][Data2][Data3][x] 38. Scheduling Input select (Command: f u) (Main Picture Input) To select input source for TV depending on day.
Transmission [f][f][][Set ID][][Data][Cr] [Data] 0: Off 1: 10 2: 20 3: 30 4: 60 5: 90 6: 120 7: 180 8: 240 Acknowledgement [f][][Set ID][][OK/NG][Data][x] 40. Auto Off (Command: f g) Set Auto Sleep. Transmission [f][g][][Set ID][][Data][Cr] [Data] 0: Off 1: On Acknowledgement [g][][Set ID][][OK/NG][Data][x] 41. Power On Delay (Command: f h) Set the schedule delay when the power is turned on (Unit: second).
[Data] 00H to 64H (Data value) Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 Acknowledgement [h][][Set ID][][OK/NG][Data][x] 42. Language (Command: f i) Set the OSD language.
43. DPM Select (Command: f j) Set the DPM (Display Power Management) function. Transmission [f][j][][Set ID][][Data][Cr] [Data] 0: Off 1: On Acknowledgement [j][][Set ID][][OK/NG][Data][x] 44. Reset (Command: f k) Execute the Picture, Screen and Factory Reset functions. Transmission [f][k][][Set ID][][Data][Cr] [Data] 0: Picture Reset 1: Screen Reset 2: Factory Reset Acknowledgement [k][][Set ID][][OK/NG][Data][x] 45. Energy saving (Command: f I) To set the Power saving mode.
[Data] 0: Off 1: (static level 1) 2: (static level 2) 3: (static level 3) Acknowledgement [I][][Set ID][][OK/NG][Data][x] 46. Power Indicator (Command: f o) To set the LED for Power Indicator Transmission [f][o][][Set ID][][Data][Cr] [Data] 0: Off 1: On Acknowledgement [o][][Set ID][][OK/NG][Data][x] 47. Serial no.
48. S/W Version (Command: f z) Check the software version. Transmission [f][z][][Set ID][][Data][Cr] [Data] FFH: Read Acknowledgement [z][][Set ID][][OK/NG][Data][x] 49. Input Select (Command: x b) To select input source for the display.
IR codes Use this method to connect your wired remote control port on the display. Remote Control IR Code Output waveform ● Single pulse, modulated with 37.917kHz signal at 455kHz ● Carrier Frequency ◦ FCAR = 1/Tc=fosc/12 ◦ Duty Ratio = T1/Tc = 1/3 Configuration of frame ● 1st frame ● Repeat frame Lead code Repeat code Bit description ● Bit “0” 0.56 ms 1.
● Bit “1” 0.56 ms 2.24 ms Frame interval: Tf The waveform is transmitted as long as a key is depressed.
ENWW Code (Hex ) Function Note 19 Number Key 9 R/C Button 79 ARC (MARK) R/C Button (Discrete IR Code) 02 Vol+ R/C Button 03 Vol– R/C Button E0 BrightΛ (Page UP) R/C Button E1 Bright∨ (Page Down) R/C Button 28 BACK R/C Button 99 AUTO CONFIG R/C Button 72 ID ON (Red Color) R/C Button (Discrete IR Code) 71 ID OFF (Green Color) R/C Button 63 (Yellow Color) R/C Button 61 (Blue Color) R/C Button 7B TILE R/C Button B0 Play ► R/C Button B1 Stop ■ R/C Button BA Pause
D Agency regulatory notices Federal Communications Commission notice This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
For questions regarding this FCC declaration, contact: Hewlett Packard Company P. O. Box 692000, Mail Stop 510101 Houston, Texas 77269-2000 Or, call (281) 514-3333 To identify this product, refer to the Part, Series, or Model number found on the product. Canadian notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
German ergonomics notice HP products which bear the “GS” approval mark, when forming part of a system comprising HP brand computers, keyboards and monitors that bear the “GS” approval mark, meet the applicable ergonomic requirements. The installation guides included with the products provide configuration information. Japanese notice Korean notice Power cord set requirements The display power supply is provided with Automatic Line Switching (ALS).
Product environmental notices Materials disposal This HP product contains mercury in the fluorescent lamp in the display LCD that might require special handling at end-of-life. Disposal of this material can be regulated because of environmental considerations. For disposal or recycling information, contact the local authorities or the Electronic Industries Alliance (EIA) www.eiae.org.
11363-2006 11363-2006 Turkey EEE regulation In Conformity with the EEE Regulation EEE Yönetmeliğine Uygundur Ukraine Restriction of Hazardous Substances Обладнання відповідає вимогам Технічного регламенту щодо обмеження використання деяких небезпечних речовин в електричному та електронному обладнані, затвердженого постановою Кабінету Міністрів України від 3 грудня 2008 № 1057.
