110 -Controller Board Enclosure Assembly---MWM A2065

[jackssib1]

How do I find out if the Controller Board Enclosure Assembly is bad? I get black sq.s in my screen. I did the step by step , as I was told. The last thing it said is this was bad. But want to be sure.
Before I buy one.
Thanks
Jack

[Digitalwoodshop]

The Black Squares on the LCD Screen have been in the past a indication that the Memory Card was not installed. A inspection of the Male Pins of the computer to look for any bent pins. The Pins are Exposed. A Wood Chip may have jammed in the pins preventing the Memory Card from Fully Seating.

That is step 1... 2 is reformat the card OR try a 2nd card.

3 Could be the Computer... Cheapest Option is to send the Power Supply, Keypad and Computer to LHR for testing. OR find a buddy to swap parts.

Good Luck,

AL

WAG of the Night... Wild AL Guess... Check the Contrast Adjustment on the LCD......

[jackssib1]

Thanks, I 'll try that.
Jack