How to Set or Change Password for ViewSonic LS550W Projector?
ViewSonic LS550W projector supports password protection, and you can set a password or change the default password for the projector. Here is the setting guide.
ViewSonic LS550W Remote Control Doesn’t Work Troubleshooting
ViewSonic LS550W projector is equipped with an IR-based remote control. If you find the remote doesn’t work, you can check the solutions below to solve
ViewSonic LS550W Image Adjustment Guide
ViewSonic LS550W LED projector supports focus, keystone correction, and four corner adjustment. You can follow the steps below to adjust the images of the projector.
How to Update Software for ViewSonic LS550W/WH Projector?
ViewSonic LS550W/WH is a LED projector that supports software updates, you can follow the steps below to update the software. Visit ViewSonic’s official website and
ViewSonic Adds 2 New LED Projectors for Meeting and Educational Use
ViewSonic has added 2 new LED projectors for its projector portfolios recently, ViewSonic LS500W/WH and LS550W/WH. The two projectors are positioned for the enterprise and
How to Factory Reset ViewSonic M1+Projector?
If you want to reset all settings quickly on your ViewSonic M1+ projector, you can do the following steps. Go setting on the homepage. Enter