Canon ir3570 display contrast dial
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Re: Canon ir3570 display contrast dial
Take the catalog and fix the thing.Attached FilesPractice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
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Re: Canon ir3570 display contrast dial
[QUOTE=CopierChick;741968][QUOTE]
A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider.
The 'pot' is mounted on a board.. this controls the voltage going to the screen.
Yes replace Board.Comment
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