Epson PowerLite Home Cinema 5020UB User Manual page 32

The light on the 3D glasses indicates the current status of the glasses:
Light state
Flashing red
Flashing green
Solid red
Solid green
Flashing green and red
Solid green for 10 seconds,
then turns off
See page 81 for more 3D troubleshooting tips.
32
Making Basic Adjustments
Status
The battery is low.
The glasses have entered standby mode. Turn the 3D glasses off and
back on to continue viewing 3D content.
The glasses are charging.
The charging process is complete.
The glasses are attempting to pair with the projector.
The glasses have successfully paired with the projector, or the glasses
have been turned off.