Control Panel
Item | Function | Description | |
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1 | LAMP | Lamp Indicator LED | |
2 | TEMP | Temp Indicator LED | |
3 | SOURCE | Press “SOURCE” to choose RGB, | |
HDMI™ sources. | |||
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4 | Empowering key | Unique Acer functions: eOpening, eView,eTimer. | |
5 | RESYNC | Automatically synchronizes the projector to the input source | |
6 | POWER | Power/Standby/Power Indicator LED.See the contents in | |
“Turning the Projector On/Off” section. | |||
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| • Press “MENU” to launch the Onscreen display (OSD) | |
7 | MENU | menu, back to the previous step for the OSD menu | |
operation or exit the OSD menu. | |||
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| • Confirm your selection of items. | |
8 | Keystone | Adjusts the image to compensate for distortion caused by | |
tilting the projector (± 40 degrees). | |||
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9Four directional select keys Use to 
select items or make adjustments to your selection.
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 | Confidential |
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