1.If spot is only visible when projected image in defocus, it would not impact usage. 2.If spot is visible when projected image in focus, please contact ViewSonic Service center for help.
Please do the following check: Make sure there are no obstructions in the way of the IR receiver on the device. Move closer to the receiver (within 23 feet) or change the angle (within 30 degrees) to the receiver. Replace the batteries. Even if lights on the remote control are on, weak batteries may still cause the remote control to oper...
For Models: PA/PG/PX Series “Power On” and “Power Off” are separated as two (2) different buttons on the remote control. This is different from the PJD series.
1. To change the image orientation on the projector, check the projector remote for a button that says “My Button” and press it to change image orientation. This button is customizable but by default it will be set to change the image orientation. 2. Open the projector Menu and go to System Setting: Basic> Projector Position and choose one ...