-22-
●: Adjustment necessary ❍: Check necessary
Adjustments after Parts Replacement
Adjustments
Disassembly / Replaced Parts
LCD/
Prism Ass’y
Integrator
Lens (OUT)
Relay
Lens (OUT)
Polarized Glass
Power Board Main Board
R G B
Optical Adjustments
Contrast Adjustment
R-Contrast adjustment
●
G-Contrast adjustment
●
B-Contrast adjustment
●
Integrator lens adjustment
❍ ●
Relay lens-out adjustment
❍ ●
Electrical Adjustments
Fan control adjustment
● ●
Panel type check and setting
● ●
Auto calibration adjustment [PC]
●
Auto calibration adjustment
[Component]
●
Auto calibration adjustment
[Video]
●
Common center adjustment
● ●
50% white adjustment [PC]
● ●
White balance adjustment [PC]
❍ ❍
50% white adjustment [Video]
● ●
White balance adjustment
[Video]
❍ ❍
White uniformity adjustment
❍ ❍
Keystone offset adjustment
●
Color Shading Correction
adjustment
❍ ❍