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2. Lay CRT face down on a soft cloth.
3. Note position of yoke with centering tabs and remove from
defective CRT.
4. Remove CRT DAG ground from defective CRT. Mount it on the
replacement CRT exactly as it was on the defective CRT.
Note:
Replacement CRT is supplied with H.V. anode lead attached.
5. Wire the anode lead wire.
6. Install yoke with other CRT neck assemblies on CRT neck in the
same order and position as removed from the defective CRT.
7. Press yoke against bell of CRT and tighten the clamp just snug
enough so it will not easily shift.
8. Assemble CRT focus lens assembly to new CRT with (4) screws.
Make sure focus lens adjustment nut is in the same location as on
other CRT focus lens
Note:
Please assemble with screws in the order shown and tighten with the same torque.
Optical block position adjustment
The optical block mounting has holes to allow for the different size projection screens. These
mounts will adjust to projection screens. If the optical block is removed for service or is replaced,
it is important that the correct mounting holesare used.
CRT screw tightening order
23
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