Acer P3250, P3150 Others, Functional Inspection, Check points for exterior and print pattern

4-10 Others

1. Functional Inspection

Keypad button	- All keypad buttons must operate smoothly.
General	- All OSD functions must be checked for functionality. When OSD menu is
	displayed, there shall be no visible peaking, ringing, streaking, or smearing
	artifacts on the screen.
Factory Default	- The factory settings (with appropriate centering, size, geometry distortion,
	etc.) shall be displayed upon “Recall” is selected from OSD
Display Size	- All preset modes shall expand to full screen size using OSD Horizontal and
	Vertical Size controls

Display Data Channel - The purpose of the DDC test is to verify the DDC1/DDC2B operation of the

(DDC)	projector and to verify Plug & Play function.
Acoustic	- High pitch sound from cooling fan and color wheel is unacceptable.

2. Check points for exterior and print pattern

Check item	Check point
Text & Pattern	Missing letters & pattern or blurry prints are unacceptable.
Exterior	Dirt, scrape, water ripples and uneven color are unacceptable.
Buttons	Stuck buttons are unacceptable.
Focus ring	Focus ring is functioning smoothly.
Logo	Missing logo, missing prints and blurry prints are unacceptable
Screw	All screw sure be fixed and in right type.
Pedestal	Well-functioned
Lamp Cover	It should be locked in the correct place.
Plastic Parts	All plastic parts can not be brocken and damaged.
Safety or warning	All safety and warning label should be visible, including all contents.
label
Connector	All interface connector should be complete and workable.

P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential

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