Fluke 23 with low intensity LCD display

Nov 08, 2006 2 Replies

Has anyone encounteres this problem before I tried cleaning the rubber carbon contact of the LCD still no go.



Any help appreciated



Thanks



If you tilt it so you're looking at it from an angle above or below perpendicular and the contrast is improved, chances are that the driving voltage (to the entire display) is too low.

Isaac

I figure that it had to be a voltage to the LCD display itself as like you mentioned, if I tilt it or provide my own lighting (flashlight) I can see the display OK.

I do not have diagrams, and I was hoping that someone that might have repaired one of these units before would steer me in the right direction.

IT is Fluke 23, lower end of the meters, just maybe > >

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