Panasonic PT-EZ570U Operating Instructions - Page 71
Filter counter, Test pattern, Factory default
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Setting Filter counter This function is used to set a frequency for the filter replacement. 1111 Press ▲▼ to select [Filter counter]. 2222 Press ► or the button to access the submenu items. JJFilter counter Show the total accumulated time of the filter use timer setting. JJFilter counter remaining The remaining time for the filter counter is displayed in units of 10%. zzThis is displayed in red when the remaining time is 10%. JJFilter counter timer To set a timer. When the projector reaches the selected time the filter warning icon appears on the screen. 1111 Press ▲▼ to select [Filter counter timer] and then press the button. 2222 Press ▲▼ to set the timer. zzSelect from [Off/1000H/2000H/3000H/ 4 000H/6000H/8000H/9000H/12000H] depending on the use environment. zzThe situation which different icons appear as below shown: When the remaining time is less than 10%. When the remaining time is 0, the filter replacement is necessary. When the projector reaches a time set by user in the timer setting. JJFilter counter reset After replacing the filter, be sure to reset the timer. 1111 Press ▲▼ to select [Filter counter reset]. 2222 Press the button. zz[Filter counter Reset?] appears. Select [Yes] to continue. Another confirmation dialog box appears, select [Yes] to reset the [Filter counter]. Test pattern Results of adjustment of the position , size and other factors are not reflected in test patterns. Ensure the input signal is displayed before performing various kinds of setting. 1111 Press ▲▼ to select [Test pattern]. 2222 Press ► or the button to access the submenu items. 3333 Press ▲▼ to go backwards and forwards between test patterns as below. zz[Color], [Gradation 1], [Gradation 2], [Gradation 3], [Gradation 4], [All white], [All black] and [Cross]. Note zzEven while the test pattern is displayed, the zoom, focus, lens shift, shutter, and power off functions take priority. Factory default This function returns all setting values except for [PIN code lock], [Logo PIN code lock] and [Filter counter] to the factory default settings. 1111 Press ▲▼ to select [Factory default]. 2222 Press the button. zz[Return to Factory default?] appears. Select [Yes] to continue. Another confirmation dialog box appears, select [Yes] to return to [Factory default]. Settings ENGLISH - 71