13 Captiva Service Manual
020-000867-03 Rev. 1 (05-2018)
Service Setup
Note: If the “auto Calibration still failed” message
appears on screen, please change to manual
calibra-
tion mode.
Function Inspection
Check points for exterior and print pattern
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 “Factory Reset” 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 (DDC), DDC1/DDC2B operation of the
projector and to verify Plug & Play function.
Acoustic
High pitch sound from cooling fan and color wheel is unacceptable.
Check item
Check Point
Text and Pattern
Missing letters and pattern or blurry prints are unacceptable.
Exterior
Dirt, scrape, water ripples and uneven color are unacceptable.
Focus and Zoom
Focus and Zoom functioning well.
Logo
Missing logo, missing prints and blurry prints are unacceptable
Screw
All screws should be fixed and in right type.
Pedestal
Functioning well
Lamp Cover
It should be locked in the correct place.
Plastic Parts
All plastic parts can not be broken and damaged.
Safety or warning
label
All safety and warning labels should be visible, including all contents.
Connector
All interface connectors should be complete and workable.
