Trying to fix Nordic Track C2255

[marineartillery]

I am trying to fix a Nordic Track C2255 controller board. Anyone knows where I can get a schematic diagram for this board? Or any recommendation where I can get a replacement board without too much cost? Thank you.

 

[rjenkinsgb]

There is some info on here, plus some spares:

NordicTrack® - C2255 - NTL078060 | Fitness and Exercise Equipment Repair Parts

Find spare or replacement parts for your treadmill: NordicTrack® C2255 - NTL078060. View parts list and exploded diagrams for Console, Frame Unit, Motor and Motor Cover, Treadmill Unit. Treadmill

www.fitnessrepairparts.com

And this appears to be the same board as the spare they list, with the addition of a transformer; I'd guess yours has a separate transormer, or is set up for a different voltage?

MC 2100-12A Icon Treadmill Motor Control board ProForm image 110v | eBay

<p dir="ltr" style="margin-top:0; margin-bottom:0;">Fully tested, working MC2100-12A motor control board from a Proform crosswalk 415 treadmill, but used in other brands and models. 110V</p>

www.ebay.co.uk

Another one, the same as yours?

U-MC 2100-WA Icon Treadmill Motor Control Board ProForm image MC-2100 Rev B | eBay

<p>U-MC 2100-WA Icon Treadmill Motor Control Board ProForm image MC-2100 Rev B. </p>

www.ebay.co.uk

 

[marineartillery]

This is the board I currently have. The model of the Treadmill is NTL07806.2. Thank you everyone who responded. I appreciate your help. Thank you.

 

[rjenkinsgb]

The photo is too blurry to make out any real details, but it appears toe be the same general series as the ones I linked to, if not absolutely identical.

What model numbers or other info are on the board itself (or its heatsink)?

 

[rjenkinsgb]

I think?? the blurry number in the middle is MC2100LS; this appears to match yours??

Pardon our interruption...

Or here, this listing also gives a bit of error diagnostic information:

278.53US $ 20% OFF|Treadmill Motor Controller Mc2100ls-30 Rev Mc2100lts-30 For Icon Proform Nordic Track Control Board Circuit Board Driver Board - Accessories - AliExpress

Smarter Shopping, Better Living! Aliexpress.com

www.aliexpress.com

And a set of PDFs including various data and schematics in a thread on AAC, here:-

https://forum.allaboutcircuits.com/threads/nordictrack-ex3300-treadmill-netl819060-circuit-board-u-mc-2100e-treadmill-stopped-working.147032/#post-1253702