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ADJUSTMENT
1. DLP Engine adjustment
When DLP Engine is replaced, most of occasion, following adjustments are needed.
New DLP engine may have some position displacement. The engine mount base
has limited adjustment range so that optical engine need to be perfectly adjusted.
1) Adjust the engine mount to the proper positions
By rotating the screw (A), obtain 10mm of clearance at (a), then by screw (B),
the clearance (b) should be also 10mm.
(A)
(a)
2) Place the engine on the engine mount
Place the engine on the mount and connect all the connectors.
Adjust lens focus
(1) Loosen Focus Ring fastening screw knob and
rotate it to have the best focus.
(2) After the adjustment, tighten the screw
so that Focus ring will not move by vibration.
Swivel Base
Base Plate
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(B)
(b)
(C)
Swivel base need to be in
line with Base plate, adjust
by (C) nut.
Focus Ring fastening knob
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