Optoma DE-3120EGA Instruction Manual

Thank you for purchasing a Panoview projection screen. Before use, please read instructions carefully. After installation, store instructions for futu

1230V/120V/100V50Hz/60Hz 90W/80W Motorized Screen Power SpecificationsVoltage FrequencyWattsApplicationApplies up to 120" motorized screensAllen

29Ignoring the safety warnings maylead to injuries and/or damagingthe product.Refrain from hanging anything on t hescreen as it may cause the scree n

38To avoid overheating the motor, do not continually retract and lower the screen for over 4 minutes at a time. If the motor overheats, it will need a

74How to use External Control (Central Controller or RS232/USB):1. Turn the manual/IR remote control switch to position "0" (remote control

56Connecting to the external power:1. T 2. Switch on the power (within stated voltage).ear off the glue cloth fixed on the bottom rod,ensure the bott