Manuale d’uso / di manutenzione del prodotto XG825AA#ABA del fabbricante HP (Hewlett-Packard)
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HP LD4201, LD4210 and LD4710 Digital Signage Displays User Guide.
© 2010, 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.
About this guide This guide provides information on setting up the display, installing driver s, using the On-Screen Display menu, troubleshooting, and technical specif ications. WARNING! Text set off in this manner indicates that fail ure to follow directions could result in bodily harm or loss of life.
iv About this guide ENWW.
Table of contents 1 Product features ...... ......... ............ .......... ........... ......... .......... ............ ......... ............ ....... .... 1 HP Digital Signage models ................ ............ .................................
Downloa ding from the Web ....... ............. ............. ............... .............. ............... ........ 29 Using the auto-adjustment fu nction (RGB INPUT source only) ........ .......... ........... ............ ........... .... 30 Using the On-Screen Disp lay menu .
Transmission /Receiving Protoco l ....... ............ .............. ................ ............ .............. ............... .... 59 01. Power (Command: a) ............... ........... ............... .............. .......... ............... ...
41. Pow er On Delay (Command: f h ) .......................... ............................. ................. 85 42. Language (Command : f i) ........... .............. .......... ............. .......... .............. ........... 85 43. D PM Select (Command: f j) .
1 Product features HP Digital Signage 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 LD4201 mode l, 106.7 cm (42-inch d iagonal) widescree n viewable area displ ay with 1920 x 1080 native resolution ● HP LD4210 mode l, 106.
● Power cord ● DisplayPor t cable ● HDMI cable ● RGB (VGA) cable Optional accessories Optional access ories (purchas ed separate ly) might vary depending on the model.
2 Safety and maintenance guidelines Important safety information A power cord is included with the display. If an other cord is used, use only a power source and connection appropriate for this display. F or informat ion on the correct power cord set to use with the display, refer to the Power cord set re quirements on page 95 .
Maintenance guidelines To enhance the performance and extend the life of the display: ● Do not open the display cabinet or attempt to service this product yourself.
Cleaning the display 1. Turn off the display and unplu g the power cord from the back o f the unit. 2. Dust the display by wiping the screen and th e cabinet with a soft, clea n antistatic c loth. 3. For more difficult cleaning situations, use a 50/50 mix of water an d Isopropyl alcoh ol.
3 Setting up the display To set up the display, ensure that the power is turn ed off to the d isplay, media player/computer system, and other attached devices, an d then follow the ins tructions belo w. Installing the stand (sold separately) 1. Take the parts for the stand out of the box.
2. Place a soft cloth on the table and place the di splay with the screen facing downward. Connect the stand as shown in the fol lowing figure. Figure 3-3 HP LD4201 a nd LD4210—Sliding the stand ont.
3. Use the screws to secure the stand on th e rear side of the product as shown in the figure. Figure 3-5 HP LD4201 and LD4210—Securing the stand to the display Figure 3-6 HP LD4710—Securing the s.
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.
3. After installing the speakers, use the cable ho lders and cable ties (available on se lect models) to secure the speaker cable s. Figure 3-9 Using the cable holders (feature ava ilable on select mo.
4. After installing the speakers, connect to the SPEA KER input terminal by connecting the proper co lor match for the left and right speakers. Figure 3-11 Connect ing to the input terminal Rotating to the portrait position When installing the display in the portrait position, rotate it clockwise based on its front.
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 p ollution, dispose of us ed batteries in accord ance with your local recycling guidelines.
Identifying remote control buttons Figure 3-14 Remot e control buttons P A G E INPUT ENERGY SA VING MARK ARC ON OFF OK USB MONITOR PSM AUTO MUTE BRIGHT NESS MENU ID BACK TILE ON OFF EXIT 1 2 3 8 11 12.
Component Function 10 OK Accepts a selection or displays the curren t mode 11 BACK Navigates one step back in an interactive application 12 ID ON or OFF Enables the display lock 13 USB menu c ontrol b.
Identifying display components The components of the display and their funct ions are identified in the following sections. Display components Figure 3-15 HP LD4201 and HP LD4210—Display compon ents.
Display control panel Figure 3-17 HP L D4201 and HP LD4210—Dis play control panel 1 2 3 4 5 6 7 8 Figure 3-18 HP L D4710—Display control panel 1 2 3 4 5 6 7 8 Component Functio n 1 Power ON/OFF Press to turn the powe r ON. Press again to turn it OFF.
Display ports Figure 3-19 Display ports Component Functio n 1 Power cord receptacle Power cord receptacle to connect the display to an electrical outlet .
Security cable provision —To help prevent theft, a security cable provision is availab le on the rear of the display. The cable and lock required to conne ct to the display are avai lable separately and can be purchased from HP.
Connecting to external devices 1. Be sure that the display, media player/compu ter, and all attached devices are turned off. 2. Connect the signal input cable.
4. Connect the AC power cord to the AC-IN connector on the rear of the display and the other end to an electrical outl et. Before connecting the power cord, please read the power-cord safety precautions in the Important safety informatio n on page 3 .
5. Turn on power to the display by pressing the power b utton (1). Figure 3-24 HP LD4201 and HP LD4210—Power butto n 1 Figure 3-25 HP L D4710—Powe r button 1 6.
Connecting RGB 1. For analog operation, connect the D-Sub signal cabl e to the RGB IN (1) connector on the r ear of the display and the other end to the conne ctor (2) on the media player/computer. NOTE: If connecting to a Mac media player/c omputer, use the standard Mac adapter (3)–not included.
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 play er/computer, an d then connect the display power c ord. Figure 3-28 Connecting DisplayPort inpu t to a media player/computer 2.
● Connect an HDM I to DVI s ignal cable to the HD MI/DVI port on the disp lay, and then to the DVI port on the media player/computer. For AUDIO input from the media pl ayer/computer (this is only ne.
Connecting LAN (HP LD 4210 and HP LD4710 only) The LAN input on the display can connect to a me dia pla yer/computer, a router (switch), or an Intranet. A LAN connection with the display establ ishes communication betw een your media player/ computer and the display.
Connecting daisy chain displays Multiple displays (up to 25) ca n be connected in a d aisy chain (connect several displays together in Tile Mode ) to a computer using DisplayPort IN/OUT or with the combination of RGB IN/OUT and RS-232-C IN/OUT ports on the display.
Figure 3-34 Daisy chain connection—RS-232-C RS-232C (CONTROL) OUT IN RS-232C (CONTROL) OUT IN RS-232C (CONTROL) OUT IN RS-232C (CONTROL) OUT IN 1 2 3 4 ENWW Connecting daisy chain displays 27.
4 Operating the display Software and utilities HP displays are Plug-a nd-Play with Windows ® XP, Windows Vista™, and Windows 7 operating systems, so you do not need to down load the .
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/com puter from the CD: 1. Insert the CD in the media play er/compu ter CD-ROM drive.
Using the auto-adjustment function (RGB INPUT source only) You can optimize the screen performance by using the AUTO/SET button on the display (A UTO button on the remote control) and the Auto-adjustment Pattern Utility software on the CD pr ovided.
Icon Main menu Function description Tile Set or change the tile options USB Set or change the USB options Using the remote cont rol to adjust the OSD Use the OSD to ad just the screen image based on your viewing prefere nces. To access the OSD, do the following: 1.
OSD menu selections The following table lists the On-Scre en Display (OSD) menu selections and their functional descriptions. Icon Main menu Submenu Description PICTURE Aspect Ra tio Selects from the following screen image sizes: ● 16:9 —Widescreen mode.
Icon Main menu Submenu Description ◦ Color —Adjusts the color to desired level. ◦ Tint —Adjusts the tint to a desired level. NOTE: If the Pi ctur e Mode setting is set to Vivid , Standard , Cinema , Sport , or Game , the abo ve adjustments will be automa tically set to predefined settings.
Icon Main menu Submenu Description Expert 1 and Expert 2 Control Select from the followin g settings: ● Dynamic Contrast —Optimizes the contrast automatically according to the brightnes s of the reflection. ● Noise Reduction —Rem oves the noise up to the point where it does not damage the original pictu re.
Icon Main menu Submenu Description Speaker Adjusts internal speaker status (speakers sol d separately). To use this feature, select On ; t o turn off the feature, select Off . To use an external hi-fi stereo system, turn off the internal speakers of the display.
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 netwo rk through a router.
Icon Main menu Submenu Description Movie List Play movie files on a USB storage device. Lock System Enables the USB security fun ction to prevent the playing of unauthorized files from a USB storage device with the HP Media Sign Player. Set Passwo rd Allows you to set a password for the HP Media Sign Player.
Clock The Clock menu allows you to reset the clock manually if the current time is incorrect. 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 us e the down arrow ▼ or up arrow ▲ button to select the Clock menu.
NOTE: In the event of a power interruption (disconnection or power f ailure), the Sleep Timer clock must be reset. 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.
Using ISM Method Displaying a static image on the screen for a prolonge d period of time could result in burn-in or image sticking. To avoid burn-in or image sticking or to fi x a ghost or burned-in imag e, do not display a fixed image for prolonged periods of time.
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 wa nt to issue display co mmands from the media player/computer, you must connect each display with RS-23 2-C IN / RS-232-C OUT just like the video connections.
5 Using the HP Media Sign Player When you insert a USB storage device into th e USB port in the back of the display, the Enter Password dialog box appears if you have the Lock System op tion turned ON . After entering your password, the HP Media Sign Player op tions 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 file s in the selected folder play in the order they appear in the Photo Lis t .
Music selection and menu options: The Play ► , Paus e II , Stop ■ , Rever se ◄◄ , and Forward ►► buttons on the remote control are also available to use when playing music.
● Maximum FPS (frame per second) ca n be reached only at SD leve l. FPS is 25 FPS (720*576 ) or 30 FPS (720*480) de pending on Resol ution. ● Files more than 25 FPS or 30 FPS or higher might not be played properly. ● A video file name and its subt itle file name mus t be identical for it to be displayed.
A Troubleshooting Solving common problems The following table lists possible problems, the po ssible cause of each problem, and the rec ommended solutions. Problem Possi ble cause Solution No image is displayed. Power cord is not connected. Be sure the power cord is properly connected to the outlet.
Problem Possi ble cause Solution Key Lock On message appears when pressing the Menu button. Key Lock function is turned on. The control locking function prevent s uninte ntional OSD set ting changes. To unlock the controls, simultaneo usly press th e Menu button and right arrow ► button for several seconds.
Problem Possi ble cause Solution Black spots appear on the screen. Black spots are characteristics of the LCD panel. Several pixels (red, green, white, or black color) might appear on the screen, which can be attributable to the unique characteristics of the LCD panel.
B Technical specifications NOTE: All performance specifications are pro vided by the component manufacturers. Performance specifications represent the highest specification of all HP's compon ent manufacturers' typical level specifications for performance; actual perfor mance might vary either higher or l ower.
Table B-1 Specifications (continued) HP LD4201 HP LD4210 HP LD4710 Power co nsumption On mode 220 W Typical 220 W Typical 270 W Typical Sleep mode ≤ 1 W (RGB) / 2 W (HDMI/ DVI) ≤ 1 W (RGB) / 2 W (.
Table B-1 Specifications (continued) HP LD4201 HP LD4210 HP LD 4710 Audio (select models) RMS audio output 10 W + 10 W (R + L) 10 W + 10 W (R + L) 10 W + 10 W (R + L) Input sensitivity 0.
Figure B-2 HP LD4201 and HP LD4210—Back view 855. 1 m m (3 3.66 in) 600 mm (2 3 .62 in) 4 00 mm (15 . 7 5 i n ) 332 m m (1 3 . 0 7 in) 11 3 . 9 m m (4.
HP LD4710 dimensions (with optional stand and speakers) Figure B-3 HP LD4710—Fro nt and side view 10 7 9 . 5 m m (4 2 .5 in) 1 043 .7 mm (4 1 .0 9 in) 5 88.7 mm (2 3 . 1 8 in) 8 6.9 mm (3 .42 in) 1 7 .9 mm (.7 0 in) 1 7 .9 mm (. 7 0 i n) 62 4 .6 mm (2 4.
Recognizing preset display resolutions The display resolutions lis ted below are the most commonly used modes and are set as factory defaults. This display automatically recogniz es these preset modes and they will appear properly sized and centered on the s creen.
HDMI/DVI (DTV) DisplayPort 1080i o o 1080p o o NOTE: DTV/PC selection on HDMI/DVI inputs is av ailable for media player/computer resolutions— 640 x 480/60 Hz, 1280 x 720/60 Hz, 19 20 x 1080/60 Hz and DTV r esolutions— 480p, 720p, 1080p.
C Command reference Use this method to connect several products to a single PC. You can control sever al 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.
Communication parameter ● Baud Rate—9600 baud rate (UART) ● Data Length—8 bit ● Parity Bit—None ● Stop Bit—1 bi t ● Flow Control—Non e ● Communicatio n Code—ASC II code ● Use a crossed (r everse) c able Command reference list COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3 01.
COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3 22. Tile V Position d f 00H–14H 23. Tile H Size d g 00H–64H 24. Tile V Size d h 00H–64H 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.
Transmission/Receiving Protocol Transmission [Command1][Command2][][Set ID][][Data][Cr] *[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 produ ct. range: 01H to 63H. by setting '0', server can control all products.
[Data] 0: Power Off 1: Power On Acknowledgement [a][][Set ID][][OK][Data][x] To show the status o f Power On/Off. Transmission [k][a][][Set ID][][FF][Cr] Acknowledgement [a][][Set ID][][OK][Data][x] [.
02. Input Select (Command : b) (Main Picture Input) To select inpu t source for th e Set. You can also sele ct an input source usin g the INPUT button on the remote control.
03. Aspect Ratio (Command: c) (Main picture format) To adjust the screen fo rmat. You can also adjust the screen format using the AR C (Aspect Ratio Control) bu tton on remote control or in the Screen menu.
[d][][Set ID][][OK][Data][x] 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 (Volu me On) Acknowledgement [e][][Set ID][][OK][Data][x] [Data] 0: Volume Mute On (Volume Off) 1: Volume Mute Off (Volu me On) 06.
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 co ntrast. You can also adjust the contrast in the Pictur e 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” a s shown below.
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 ca n also adjust the tint in the Picture menu.
Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 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.
Real data mapping 0: Step 0 : A: Step 10 : F: Step 15 10: Step 16 : 64: Step 100 Acknowledgement [k][][Set ID][][OK][Data][x] [Data] Min: 00H to Max: 64H 12.
This function, when controlling RS-232C, lo cks the remote control and the local keys. Transmission [k][m][][Set ID][][Data][Cr] [Data] 0: Off 1: On Acknowledgement [m][][Set ID][][OK][Data][x] [Data] 0: Off 1: On 14. Balance (Command: t) To adjust the sound balance.
Balance: L50 to R50 15. Color Temperature (Command: u) To adjust the screen co lor temperature. Transmission [k][u][][Set ID][][Data][Cr] [Data] 0: Medium 1: Cool 2: Warm Acknowledgement [u][][Set ID][][OK][Data][x] [Data] 0: Medium 1: Cool 2: Warm 16.
[Data] 0: Normal (Power on and signal exist) 1: No signal (Power on) 2: Turn the display off by remote control 3: Turn the display off by sleep time function 4: Turn the display off by RS-232-C function 8: Turn the display of f by off time function 9: Turn the display of f by auto off function 17.
[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 90 section. Acknowledgement [c][][Set ID][][OK][Data][x] 20. Tile Mode (Command: d d) Change a T ile Mode.
Transmission [d][e][][Set ID][][Data][x] [Data] Min: 00H to Max: 14H 00H: Step -10 (Left) 14H: Step 10 (Right) Acknowledgement [e][][Set ID][][OK/NG][Data][x] 22.
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.
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. Natural Mode (In Ti le Mode) (Command: d j) To assign the Title Natural mode for Tiling function.
27. Picture Mode (Command: d x) To adjust the pict ure 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.
Data (Hex) MODE 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.
[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 temp erature value.
[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. Transmission [d][u][][Set ID][][Data][x] [Data] 0: Off 1: On Acknowledgement [u][][Set ID][][OK/NG][Data][x] 34.
35. Time (Command: f a) Set the current time. Transmission [f][a][][Set ID][][Data1][][Data2][][Data3][Cr] [Data1] 0: Monday 1: Tuesday 2: Wednesday 3: Thursday 4: Friday 5: Saturday 6: Sunday [Data2].
1. 2. 3. [Data1] f1h to f4h (read o ne index) e0h to e4h (delete one index), e0h (delete all indexes) 01h to 80h (write) (Day of Week) f1: read 1st index of On Time List e0: delete all indexes of On T.
37. Off Timer (On/Off Timer) Time (Command: f e) Set Off Timer. Transmission [f][e][][Set ID][][Data1][][Data2][][Data3][Cr] 1. 2. 3. [Data1] f1h to f4h (read one inde x ) e0h to e4h(delete one index).
Acknowledgement [e][][Set ID][][OK][Data1][Data2][Data3][x] 38. Scheduling Input select (Command: f u) (Main Picture Input) To select input sou rce for TV de pending on day.
39. Sleep Time (Command: f f) Set Sleep Time. 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.
41. Power On Delay (Command: f h) Set the schedule delay when the po wer is turned o n (Unit: second). Transmission [f][h][][Set ID][][Data][Cr] [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.
[Data] 0: English 1: French 2: German 3: Spanish 4: Italian 5: Portugue se 6: Chinese 7: Japanese 8: Korean 9: Russian Acknowledgement [i][][Set ID][][OK/NG][Data][x] 43.
[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. Transmission [f][I][][Set ID][][Data][Cr] [Data] 0: Off 1: (static level 1) 2: (static level 2) 3: (static level 3) Acknowledgement [I][][Set ID][][OK/NG][Data][x] 46.
[o][][Set ID][][OK/NG][Data][x] 47. Serial no. Check (Command: f y) To read the serial numbers Transmission [f][y][][Set ID][][Data][Cr] [Data] Data FF (to read the serial numbers) Acknowledgement [y][][Set ID][][OK/NG][Data1]to[Data13][x] [Data] The data format is ASCII Code.
[Data] 60H: RGB (PC) 90H: HDMI/DVI (HD-DVD) A0H: HDMI/DVI (PC) B0H: DisplayPort (HD-DVD) C0H: DisplayPort (PC) Acknowledgement [b][][Set ID][][OK][Data][x] [Data] 60H: RGB (PC) 90H: HDMI/DVI (HD-DVD) .
● Repeat frame Lead code Repeat code Bit description ● Bit “0” 0.56 ms 1.12 ms ● Bit “1” 0.56 ms 2.24 ms Frame interval: Tf The waveform is transmitted as long as a key is depressed.
Code (Hex ) Function Note 07 Left arrow ◄ R/C Bu tton 08 POWER ON/OFF R/C Button C4 MONITO R ON R/C Button (Discret e IR Code) C5 MONITOR OFF R/C Button (Discrete IR Code) 09 MUTE R/C Button 95 Ener.
Code (Hex ) Function Note 7B TILE R/C Button B0 Play ► R/C Bu tton B1 Stop ■ R/C Button BA Pause II R/C Bu tton 8F Reverse ◄◄ R/C Button 8E Fas t forward ►► R/C Button D5 RGB PC Discrete I.
D Agency regulatory notices Federal Communications Commission notice This equipme nt has been te sted and found to comply with the l imits for a C lass B digital d evice, pursuant t o Part 1 5 of the FCC R ules. These l imi ts are designed to p rov ide reasonable protection against harmful interference in a residential inst allation.
Or, call 1 -800-HP-INVENT (1 -800 474-68 36) For questions regarding this FCC declarati on, contact: Hewlett Packar d Company P. O. Box 692000, Mai l Stop 510101 Houston, Tex as 77269- 2000 Or, call ( 281) 514-33 33 To identify this pr oduct, re fer to the Pa rt, Series, or Model number found on the pr oduct.
The point of contact for regulatory matters is: Hewlett-Packard GmbH, Dept./MS: HQ-TRE, Herrenberger Strasse 140, 71034 Boeblingen, GERMANY. German ergonomics notice HP products which bear the “GS.
Japanese power cord requirements For use in Ja pan, use only the power cord received with this product. CAUTION: Do not use the power cord received with this product on any other products.
11363-2006 11363-2006 Turkey EEE regulation In Conformity with the EEE Regulation EEE Yönetmeli ğ ine Uygundur ENWW Product environmental notices 97.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il HP (Hewlett-Packard) XG825AA#ABA è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del HP (Hewlett-Packard) XG825AA#ABA - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso HP (Hewlett-Packard) XG825AA#ABA imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul HP (Hewlett-Packard) XG825AA#ABA ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il HP (Hewlett-Packard) XG825AA#ABA, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del HP (Hewlett-Packard) XG825AA#ABA.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il HP (Hewlett-Packard) XG825AA#ABA. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo HP (Hewlett-Packard) XG825AA#ABA insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
