Hitachi CP-WU8450 User Manual

1

Thank you for purchasing this product. 

WARNING  ►Before using this product, be sure to read all manuals for this 

product.  After reading them, store them in a safe place for future reference.  

►Follow all the instructions in the manuals or on the product.  The manufacturer 

assumes no responsibility for any damage caused by mishandling that is beyond 

normal usage defined in the manuals.

  • The information in this manual is subject to change without notice.

• The manufacturer assumes no responsibility for any errors that may appear in 

this manual.

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About this manual

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result in personal injury or even death due to incorrect handling.
This symbol indicates information that, if ignored, could possibly result 

in personal injury or physical damage due to incorrect handling.
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

This projector can be used with another projector of the same model to project an 

image on the same screen using the Instant Stack feature.  

The two projectors can be operated simultaneously to make the image brighter.  

Moreover, if you connect two projectors with RS-232C cross-over cable, it turns to 

a kind of intellectual stacking system.  The two projectors can work alternately by 

themselves, and once one projector has an accident the other voluntarily starts to 

work to keep your presentation going.  

These features, generically called Instant Stack, provide you with the broad use.