MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Page 30
Light Engine Adjustments

Test Signal Activation

1) Press “MENU-2-4-5-7” (Service Mode)
2) Press “REW” (Test Pattern).
Red = 4% overscan
White = 5% overscan
Green = 6% overscan
Cyan = 7% overscan
Yellow = 10% overscan

Light Engine (Rear View)

Prelminary (refer to the diagram below)

1) Remove Back Board
2) Loosen Fixing Screws (1) and (2) in the Slide Lock Mate
3) Loosen Nuts (1) and (2) on the Adjuster
4) Loosen [A-1] and [A-2] on the Adjuster