Test Inspection Procedure; Pc Mode - Optoma HD80 Service Manual

4-5 Test Inspection Procedure

Charge parts
Update
Version Update
Color Wheel Index
PC
Calibration
YPbPr
Calibration
Reset lamp hour
Factory Reset
EDID
Re-write Lamp
Hour Usage

4-6 PC MODE

1. Frequency and tracking boundary
Procedure
Scaler BD FW
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- Test equipment: video generator.
- Test signal: analog 1920 x 1080@60Hz
- Test Pattern: general-1 (1920 x 1080@60Hz)or
master (1920 x 1080@60Hz).
- Check and see if the image sharpness is well-
performed.
- If not re-adjust by the following steps:
(1) Select "Frequency" function to adjust the
total pixel number of pixel clock in one line
period.
(2) Select "Tracking" function and use right or
left arrow key to adjust the value to minimize
video flicker.
- Adjust Resync or Frequency/Tracking/
HD80/HD80-LV/HD803-LV Series
Color Wheel Lamp Module
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General-1
Master
Confidential
4-3