PM4 Circuit Board Repair /middle button not working

Maintenance, accessories, operation. Anything to do with making your erg work.
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Hypoxicdreams
Paddler
Posts: 2
Joined: January 3rd, 2021, 5:37 pm

PM4 Circuit Board Repair /middle button not working

Post by Hypoxicdreams » January 3rd, 2021, 5:54 pm

The center selection button is not working, and this component opposite side of the panel from the button trace appears burned. I believe the PM4 is from 2007 and is on the Model E rower i just purchased used. Any info on what the component is would be helpful as i assume if i solder in a new one the button will be functional.
All other functions of the PM4 work perfectly aside from the single button which is to select "games" or adjust the display contrast in the menu. Thanks for reading! :D

brigman
Paddler
Posts: 9
Joined: January 13th, 2009, 2:40 am
Location: Perth, Australia

Re: PM4 Circuit Board Repair /middle button not working

Post by brigman » January 7th, 2021, 3:53 am

How annoying. Got a high resolution / macro zoom picture you can post?

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