-18-
● : Adjustment necessary ❍ : Check necessary
■ Adjustments after Parts Replacement
Contrast Adjustment
R-Contrast adjustment ❍●
G-Contrast Adjustment ❍●
B-Contrast adjustment ❍●
Condenser lens adjustment ❍❍
Relay lens adjustment ❍❍
PC pedestal adjustment ●
PC gain adjustment ●
Video gain adjustment ●
480p pedestal adjustment ●
480p gain adjustment ●
480i gain adjustment ●
Gamma adjustment (PC and AV) ●
Common center adjustment ●●
White balance adjustment (PC and AV) ❍❍
Disassembly / Replaced Parts
LCD/
Prism
Ass’y
Optical
Unit
Polarized glass
R(✽ ) GB
Optical Adjustments
Electrical Adjustments
Power
Board
Main
Board
Note(✽ ): The polarized glass(R) is sticked on the condenser lens(R).