NEC PA721X User Manual page 21

1. Introduction
Battery Installation
1 2 3
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2
2
1
1
Remote Control Precautions
Operating Range for Wireless Remote Control
40 m/131.2 feet
20 m/65.6 feet
Remote sensor on projector cabinet
Remote control
40 m/131.2 feet
40 m/131.2 feet
9