Global
Mobile User Guide

Maintenance

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Turn off the power before performing maintenance.

Wipe using a soft cloth.
Wiping with thinner or benzene may melt or tarnish its surface. For tough stains, wipe using a cloth that is dipped into a neutral detergent diluted with water, followed by wiping with a dry cloth.

When the same position is monitored continuously over a long period, the increased contact resistance on the horizontal rotation section may cause noise interferences in the images and operation from the computer may become unstable. As such, this product is equipped with an auto cleaning function that performs cleaning once a week.

Global
Mobile User Guide
VN-H657U (A) / VN-H657WPU
Mobile User Guide