Chapter 1 Preparation — Precautions for use

ffPrevent hot and cool air from the air conditioning system to blow directly to the ventilation ports (intake and exhaust) of the projector.

+15° -15°

500 mm (20") or longer

1 000 mm (40") or longer

 

 

 

 

 

 

 

 

1 000 mm (40") or longer

100 mm (4") or longer

ffDo not install the projector in a confined space.

When installing the projector in a confined space, provide air conditioning or ventilation separately. Exhaust heat may accumulate when the ventilation is not enough, triggering the protection circuit of the projector.

Security

When using this product, take safety measures against the following incidents. ffPersonal information being leaked via this product

ffUnauthorized operation of this product by a malicious third party ffInterfering or stopping of this product by a malicious third party Take sufficient security measures. (x pages 106, 123)

ffMake your password difficult to guess as much as possible. ffChange your password periodically.

ffPanasonic Corporation or its affiliate companies will never ask for your password directly. Do not divulge your password in case you receive such inquiries.

ffThe connecting network must be secured by a firewall, etc.

ffSet a password for the web control and restrict the users who can log in.

DIGITAL LINK

“DIGITAL LINK” is a technology that uses a twisted-pair-cable to transmit video, audio, Ethernet, and serial control signals.

The projector supports the optional Digital Interface Box (Model No.: ET‑YFB100G) and the “XTP transmitter” of Extron Electronics. For the twisted-pair-cable transmitter of other manufacturers of which the operation has been verified with this projector, refer to Panasonic website (http://panasonic.net/avc/projector/). Note that the verification for devices of other manufacturers has been made for the items set by Panasonic Corporation, and not all the operations have been verified. For operation or performance problems caused by the devices of other manufacturers, contact the respective manufacturers.

Cautions on use

rrTo get a good picture quality

ffIn order to view a beautiful image in higher contrast, prepare an appropriate environment. Draw curtains or blinds over windows and turn off any lights near the screen to prevent outside light or light from indoor lamps from shining onto the screen.

rrDo not touch the surface of the Projection Lens with your bare hands.

If the surface of the Projection Lens becomes dirty from fingerprints or anything else, this will be magnified and projected onto the screen.

Attach the lens cover supplied with the projector or the optional Projection Lens when you do not use the projector.

20 - ENGLISH