Optical Performance; Function Test - Optoma EW610ST Service Manual

4-9 Optical Performance Measure
1. Measure setting
Procedure
2. Brightness
Criteria: 900 ANSI Lumens
3. Contrast
Criteria: 1600:1
4. Uniformity
Criteria: 65%
Note:The other contents please refer to common service manual 4-8
Optical Performance Measure.
4-10 3D Function Test
Procedure
Inspection item
Inspection Distance
Criteria
Note: For PC,3D function only supports 800x600@120Hz ,
1024x768@120Hz and 1280x720@120Hz PC signal.
- Please get into OSD menu, select "Image
AI off " under "Image",then select "Lamp
Setting" under "Options", press "Enter"
button, then select "Bright" mode.
- Test equipment: video generator.
- Test signal: analog1280x800@60Hz
(EW610ST/EW605ST)
analog 1024x768@60Hz
(EX610ST/EX605ST)
- Test equipment: PC with 3D display card,DLP 3D
goggles and 3D player software Or DVD player.
- Test signal: 3D Format movie (for PC)
HQFS format CD (for DVD)
- 3D test with 120Hz VGA port (for PC)
3D test with 480i Video/S-video or 60Hz HDMI
(for DVD)
- < 6M
- The image should not appear noise, flicker,
shadow, shocking, abnormal color.
EW610ST/EX610ST/EW605ST/EX605ST Confidential
4-9