HP B321 User Manual

B321/B421HP LED Digital Signage DisplayUser Guide

2B321/B421B321:Protective SheetTable200100B421:Protective SheetTable4004001. Lay a protective sheet on a table, which was wrapped around the display

3B321/B4212. Parts and Functions2.1. Control PanelB321:INPUT MENU32541768B421:INPUT MENU325417681 [ ] buttonPress to switch the display on or off.2

4B321/B4212.2. Input/Output TerminalsB321:3 465789101112131415161 2Y Pb PrLRL RINOUTINOUTB421:3 465789101112131415162 1Y Pb PrLRL RINOUTINOUT1 AC INA

5B321/B4212.3. Remote Control2.3.1. General functions11415161023456789111012131 POWER buttonSwitch this display on or off.2 PLAY buttonsControl pl

6B321/B4212.3.2. Inserting batteries in the remote controlThe remote control is powered by two 1.5V AAA batteries.To install or replace batteries: 1.

7B321/B4213. ConnectionNOTE: The peripherals and cables shown are for example purposes only.3.1. Connecting External EquipmentsDVD / VCR / VCDPCSTE

8B321/B4213.2. Connecting Multiple Displays3.2.1. RS232C control connection (optional)PCDISPLAY 1 DISPLAY 2[RS232C IN][RS-232C][RS232C OUT][RS232C I

9B321/B4213.4. Wire-connecting to Network (optional)If you connect this display to a network, you can play photos, music and videos from your compute

10B321/B4214. OperationNOTE: The control button described in this section is mainly on the remote control unless specied otherwise.4.1. Watch the

11B321/B4213. The connected USB device is detected automatically for all its playable les, which will be automatically sorted into 3 types: ,

iiB321/B421Safety InstructionsWarnings and PrecautionsKNOW THESE SAFETY SYMBOLS CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (

12B321/B4214.4.2. Playing movie files1. Select in the top bar. 2. Select a video, then press button. USB devicePlay All OptionsInfoTrack• To

13B321/B4215. Change your settingsUsing the remote control: 1. Press button to display the OSD menu.2. Press , , , or button to select it

14B321/B421Game or computerWhen viewing content from a connected game console, select {Game} to apply game settings. When a computer is connected thro

15B321/B421• {Lock but volume}: Disable all the button function except the button.• {Lock but power}: Disable all the button function except

16B321/B4216. Input modePC Resolution:Standard ResolutionActive ResolutionRefresh Rate Pixel Rate Aspect Ratio Stand for ModeH Pixels V LinesVGA 6404

17B321/B4217. Cleaning and Troubleshooting7.1. CleaningCaution When Using the Display• Do not bring your hands, face or objects close to the ventil

18B321/B4217.2. TroubleshootingSymptom Possible Cause RemedyNo picture is displayed 1. The power cord is disconnected.2. The main power switch on t

19B321/B4218. Technical Specifications8.1. B321Display:Item SpecicationsScreen Size (Active Area) 31.5” LCD (80 cm)Aspect Ratio 16:9 Number of P

20B321/B4218.2. B421Display:Item SpecicationsScreen Size (Active Area) 42” LCD (106.7 cm)Aspect Ratio 16:9 Number of Pixels 1920 (H) × 1080 (V)

© 2013,Hewlett Packard Development Company, L.P.The only warranties for HP products and services are set forth in the express warranty statements acco

iiiB321/B421Important Safety Instructions1. Read these instructions.2. Keep these instructions.3. Heed all warnings.4. Follow all instructions.5.

ivB321/B421Federal Communications Commission (FCC) Notice (U.S. Only)This equipment has been tested and found to comply with the limits for a Class B

vB321/B421Information for U.K. onlyWARNING – THIS APPLIANCE MUST BE EARTHED.Important:(A)(B)This apparatus is supplied with an approved moulded 13A pl

viB321/B421China RoHS中国电子信息产品污染控制标识要求本产品有毒有害物质或元素的名称及含量标识表：零部件名称有毒有害物质或元素铅 (Pb)汞 (Hg)镉 (Cd)六价铬(Cr 6+)多溴联苯(PBBs)多溴二苯醚(PBDEs)塑料外框 O O O O O O后壳 O O O O

viiB321/B421End-of-Life DisposalYour new Public Information Display contains materials that can be recycled and reused. Specialized companies can recy

viiiB321/B421Table Of Contents5.1.2. Sound menu ... 145.1.3. General settings menu ... 145.2. Network Settings ...

1B321/B4211. Unpacking and Installation1.1. Unpacking• This product is packed in a carton, together with the standard accessories.• Any other opti