Apple Mac 5260/100 - Manual (Page 201)

5260 and 5280 Adjustments Video - 18
Video
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.
Replacement Note:
Perform
the Cutoff/White Balance
Adjustment when you
replace the CRT or analog
board, or if the screen
control has been changed.
Yoke
Flyback
Transformer
Anode Cap and Aperture