What you’re seeing
Plan a representative EXPO-Mini position without blocking airflow or normal classroom use.
- Use stable power and approved cables
- Keep the unit in normal classroom conditions
- Record the exact state and timestamp
What to try
- 01
Start here
Choose a secure position with representative room air circulation.
- 02
Next
Avoid direct sun, open windows, fans, cleaning sprays and immediate breathing zones.
- 03
Then review
Keep the screenless device secure, powered and clear of obstructions.
What should happen next