Apple 5420/180 Benutzerhandbuch
Adjustments
Geometry - 7
Geometry
Before you begin, remove
the rear housing.
±
Warning:
This product
contains high voltage and a
high-vacuum picture tube.
To prevent serious injury,
review CRT safety in
Bulletins/Safety.
±
Warning:
Do not use
metal alignment tools—they
are a shock hazard.
Yoke and
Wires
Flyback
Transformer
Anode Cap
Aperture and
Anode Wires