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Geometric distortion – Apple Mac 5260/100 User Manual

Page 199

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5260 and 5280 Adjustments

Geometry - 16

Geometric Distortion

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.
1 Run Display Service

Utility to display the

Crosshatch 1 Test

Pattern.

Crosshatch 1

Test Pattern

Run

Display Service

Utility

Yoke

Flyback

Transformer

Anode Cap and Aperture

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