Hi Stan,
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MANY MANY THANKS.? Even though pin 7 visually had a good looking solder joint, when I tested continuity it was giving me some resistance instead of full continuity.? A touch up with the soldering iron and full continuity.? Plugged the QMX+ in, startup normal.? Upon shut down, Shut Down Msg appeared, then disappeared and YIPPEE, the LCD screen shut off, and pressing the on/off button the QMX+ started right up again.
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Again, thanks for your clear directions and interpretation of a where the issue might be, and the fix.
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Scott,
K1SMK