You can refer below steps to check the issue. 1. To reset the NMP-302w. 2. To replace the HDMI(extension) cable. If above steps can't solve the issue, it will be NMP-302w mainboard issue, you need to replace NMP-302w.
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 menu (Fig. 1) Move to “Upgrade Main” item and press OK button to confirm. (Fig. 2) Select “Confirm” to confirm the upgrade (Fig. 3), the system will automatically reboot and start the up...
ViewSonic e-Posters do not support Power Point presentations natively. There are 3 ways to achieve this purpose. 1.Use vSignage: Models like EP4320/EP5520/EP5520T/EP5540/EP5540T have built in the vSignage. You are able to use the power point widget to publish your power point file from the computer to the e-Posters. 2. Connect a...
1. Is it correct of RS232 daisy chain cable ? 2. In OSD menu, General settings -> Eco mode please set to Normal. (If set to Low power standby, the unit can power OFF but can’t power ON) 3. The RS232 daisy chain cable is 2.4mm – 2.4mm
NMP-302w and NMP580-W support EP5520T touch function, you can use these two models with EP5520T, then you will have touch function.
Download ADB from https://developer.android.com/studio/command-line/adb.html 1. Run cmd commend and go to the adb save folder that connect to device via Adb over TCP, if use Adb wire, skip this step adb connect {ip} for example: adb connect 192.168.2.112 2. Take screen shot and save to device adb shell screencap -p /sdcard...
Requirements: - USB Flash Drive (FAT32 Formatted): How to format USB flash drive to FAT32 - vSignage license file, available on the Download section of the product's page* 1. Copy the license file (license-production_VSI.PKG) to the root directory of the USB flash drive. 2. Insert the USB flash drive into USB port of the display....
EP5520T uses IR touch module, the sunlight will cause IR touch module abnormal, please place your EP5520T far away from sunlight.
Please follow below steps: Click Start and then Control Panel, and next Hardware and Sound. Under Tablet PC Settings, tap Calibrate the screen for pen or touch input. On the Display tab, under Display options, tap Calibrate and then Yes to allow the program to make changes. 4.Select the Touch input option. ...
You can refer below steps to use other widgets.