User guide
i 
Table of Contents 
1 
The Ray Pico Projector 
Installation Preparation 
2 
Ray Box Contents 
3 
Ray Features 
4 
Getting Started with Ray 
Basic Connections 
Setup Information 
6 
Watching Videos 
6 
Connecting Equipment 
9 
Charging Ray 
9 
Specification 
10 
Safety and Cleaning 
Handling Ray 
Repairing Ray 
11 
Using the Ray USB Power Adapter 
12 
Important Maintenance & Operating Information 
13  
Regulation Compliance 
14  
Battery Replacement 
15  
Disposal and Recycling Information 
16 
Troubleshooting 
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