Adjustments

 

Yoke - 37

Plastic Yoke Collar

2

Switch on the computer.

 

3

With one hand, grasp

 

 

 

the plastic yoke collar

 

 

and rotate it until the top

 

 

and bottom edges of the

 

 

picture are parallel with

 

 

the top and bottom of the

 

 

bezel.Switch off and

 

 

unplug the computer.

 

4

Discharge the CRT.

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Apple 560, 575, 577, 550, 500, 578 manual Plastic Yoke Collar