Meural BLK27 WiFi connected digital frame for streaming art User Manual PCPAD

Meural Inc. WiFi connected digital frame for streaming art PCPAD

User Manual

27” Digital Photo Frame
     2Revision HistoryFile Name 27” Digital Photo Frame User GuideVersio n 1.0Date 2015-09-05
     3Product Brief1.1 Overview27” Digital Photo frame---Settle a space in a twinkling at your happytime! Need not a computer, need not to hurdle to print, re-appearfascinating appearance at any time!1.2 Appearance1.2.1 Front ViewPicture1-1-1 DPF27 Front viewView
     41.2.2 Back ViewPicture 1-1-2 DPF27 Back view
     51.2.3 Detailed DrawingPicture 1-1-3 Left viewTable1- 1-1 L eft viewALS 1 * ALS (Ambient Light Sensor)ALS
     6Picture 1-1-4 Rear viewTable 1-1-2 Back view descriptionNo. Name Description DetailedPower Port DC 12V 4ATF card slot 1 * TF card slot Debug Only HDMI 1 * HDMI out Debug OnlyMicro USB 1 * Micro USB port Debug OnlyBurning Key 1 * burning key Debug Only* Debug only functions as for developer use only, the customer can't use. 
     71.3 Feature27”1080p IPS Display with Anti-Glare Technology1920 x 1080 Full HD Resolution300 cd/m2 Brightness1.8 GHz Quad Core ARM Cortex-A171GB DDR3 RAM8GB Storage802.11 b/g WiFi + Bluetooth
     8Key ParametersHardware SpecificationProduct FeatureScreen 271920 x 1080 Full HD ResolutionCPURK3288 Quad Core ARM Cortex-A17 1.8 GHzGPUMali 400 QuadSystemUbuntuRAM1GB/DDR3Flash memory8GB/eMMCHard diskNAwireless network802.11 1x1 BG+BTInterfaceMicro USB 2.01Card reader TF/Micro SD 2.0HDMI1Power1ButtonsbuttonsBurning keyAccessoriesPower adapterDC 12V/ 4A 48WOtherCercification CCC,FCC,CE
     9Use profile3.1 WIFI&BTThe following is a summary of the components tests and expected results:Component Used for Expected FailureBluetooth Android device isconnected to frameusing applicationApp is able toconnect betweenmobile and frameConnection betweenapp and frame notworking or bluetoothis not availableWifi SoftAP Check frame wifiaccess point on themobile appMobile wifi managershows the frame APas availableFrame Wifi APdoesnt appear onmobileWifi client Connect the frameto the networkConnectionsuccess. Signalvalues are highConnection fail orsignal values arelowServer Server statuschange from offlineto onlinestatus changes fromoffline, product,frame, creators,gallery and thenonlineNo change in statusor server status isError.About WIFIGet an Android device and install the Meural Application from the play store( https://play.google.com/store/apps/details?id=com.meural.Meural )The frame has its own open Wifi access point. If not previously connected to anyWifi network, the frame will open it 30 seconds after boot. You can see the nameand the connection status on the Frame screenCheck you can see the frame name on the mobile WiFi manager as an availableconnection (pollok79 in the image below)
     10Connect the mobile to the frame access point. You might be prompt to approvethis connection since it doesnt include internetOpen the Meural application. You should see that the frame is connected. If not,try to rescan and check you are indeed connected to the frame access point
     11Go to settings and select the factory/office/home Wifi network and enterpassword (NETGEAR98 and 12345678 in the example below)Frame screen will now show if it is connected including signal values, serverstatus and ip address. Close the application. If frame failed to connect, it will goback to its access point and the above steps should be repeated.
     12Now that the frame is connected, make sure the mobile is also connected to thatnetwork and open the Meural application. The app will auto scan for your frameand if found will show it on its front page.About Bluetooth (Bluetooth default is always open)If no frame found. You will be prompted to enter a 6 digit pinIf the frame is in production mode, this number will be displayed on thescreen, and labeled bt_keyduring the wifi testIf the frame is post production mode, find settings on your Meural Frame.This is done by swiping DOWN to show settings, and RIGHT to highlightWifi. Swipe DOWN to selectWifi
     13On success, a wifi connection screen will appear. Select a wifi network, enterpassword, and click “Next”. If failed, try to repeat the process again.689789
     143.1 ALSThe following is a summary of the components tests and expected resultsComponent Test Expected FailureALSconnectivityChecks if the ALShas been detectedby the firmware andregistered as aninput deviceThe ALS page isshown on screen for20 secondsALS page is skipped and godirectly to Gesture interfaceALSenvironmentALS readings in differentenvironmentsALS is covered -->ALS LUX should benear 0. ALS is lighted--> ALS should bewell above 100No change in backlightsettingsBacklightadjustmentBacklight is adjustingaccording to ALSenvironmentALS is covered -->backlight is very darkALS is lighted -->backlight is very highNo change in backlightsettingsSequenceCheck that the ALS and Backlight test is being shown on screenCover the ALS and see the following :ALS LUX value changes to near 0Backlight change to 9-10%Screen will get very darkDirect Flashlight the ALS(with phone or any other device) and see thefollowing:ALS LUX value is greater or near 1000Backlight change to greater or near 90%Screen will get very bright
     15If ALS is not being shown at all, something is wrong with thehardware.
     163.1 Gesture GuideThe Meural Frame is equipped with a hidden gesture sensor for eachorientation (indicated witha removable sticker) that sits bottom andcenter.Holding Your HandGesturing will help you get around the frame.To use the gesture sensor, extend your fingers as though shaking ahand, and point them towards the frame, 1” to 2” from the frame.To swipe left or right, hold you hand with thumb up and move ithorizontally across the entire sensor area.To swipe up or down, hold your hand level with the ground andmove it vertically through the entire sensor area.
     17FCCThis device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and (2) this device must accept any interference receivedincluding interference that may cause undesired operation.Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.Note: 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.This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. However, there is no guarantee that interference will notoccur in a particular installation. If this equipment does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures:-Reorient or relocate the receiving antenna.-Increase the separation between the equipment and receiver.-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.-Consult the dealer or an experienced radio/TV technician for help.

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