General Questions
							 1. Download license file via below link.  http://www.viewsonicglobal.com/public/products_download/software/cd/license-20170801175953.pkg     2. Select the c...
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							 EP5520/EP5520T MAC address is available on a label outside the carton as below.       Or check it under Android system with details below.  1. Press HOME on...
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							 Please press the "MENU" button on the remote controller to enter the setting page and then set "vSigange" to “OFF”.     .    
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							 If you are unable to sync the contents, there may be a connection issue.     To verify if the admin is sync with the player, there is a JSON API in vSignage...
						  
						
						Mon, 29 Mar, 2021 at  9:48 AM
					
							 You can refer attachment to install Apps. 
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							VS ECR No. Supplier ECR No. Product Name  Target Date  Cut in S/N      VS-E170263 ECR-17B5503 EP5520T 2017/7/26 phase-in from UVE173100001 VS-E170270 ECR-17A...
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							 Upgrade under the factory menu  Copy MstarUpgrade.bin in USB and Insert U disk to the USB port  Press Input menu and then press 2 5 8 0 to activate factory ...
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							 Please try following step:  A. Generate log:  1. Open cmd.exe with Administrator  2. Change to the directory with installation file.  3. Type command: msiex...
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					
							 The maximum management devices of Signage Manager is 50 devices.    
						  
						
						Wed, 9 Jan, 2019 at  3:16 AM
					