Planar PD7170 用户手册

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Lamp Hour Reset: When you replace the projector lamp (refer to Lamp 

Replacement on page 65), you should also reset the lamp hour counter. To do 

this, select Lamp Hour Reset from the Service menu, then press ENTER. Press 

ENTER again to confirm the reset. Or, to cancel the operation, press   on the 

remote to highlight No, then press ENTER.

Factory Reset: Select Factory Reset from the Service menu to restore all 

projector settings – except those listed below – to their factory-default values:
• Lamp  Hours
• User Memory 1 / User Memory 2
• ISF  Day
• ISF  Night
• Model Name / Serial Number
• Language

Blue Only: This feature removes all red and green color information from the 

image, and is useful for color-calibrating the projector or other video 

components. 

Test Patterns: The PD7170 has numerous internal test patterns that are useful to 

technicians for advanced calibration, measurement and fault isolation 

purposes. To access them, select Test Patterns from the Service menu and set it 

to On. 

The available test patterns are:
• White
• Black
• Red
• Green
• Blue
• Cyan
• Magenta
• Yellow
• ANSI Checkerboard
• Horizontal Gray Ramp
• Focus  Grid

Press   or   on the remote control unit or built-in keypad to cycle through the 

test patterns.