Epson PowerLite Pro Z8150NL User Manual - Page 208
Tracking, Trap IP Address, Progressive, Refresh Rate, This is the IP Address
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Glossary Tracking Trap IP Address Progressive Refresh Rate 208 The signals output from computers have a specific frequency. If the projector frequency does not match this frequency, the resulting images are not of a good quality. The process of matching the frequency of these signals (the number of crests in the signal) is called Tracking. If Tracking is not carried out correctly, wide vertical stripes appear in the signal. This is the IP Addressg for the destination computer used for error notification in SNMP. A method of image scanning whereby the image data from a single image is scanned sequentially from top to bottom to create a single image. The light-emitting element of a display maintains the same luminosity and color for an extremely short time. Because of this, the image must be scanned many times per second to refresh the light-emitting element. The number of refresh operations per second is called the Refresh Rate and is expressed in hertz (Hz).