Jump to content
Click here to check out our structured, online appliance repair training courses for rookies and experienced techs.

FAQs | Repair Videos | Academy | Newsletter | Podcast | Contact

Stay connected with us...

Subscribe to our YouTube channel for lots of appliance repair tips and help! Subscribe to our MST Radio podcast to learn secrets of the trade. Sign up for our free newsletter and keep up with all things Appliantology.

Search the Community

Showing results for tags 'main board'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Appliantology Welcome Center
    • Kendo Masters Hall of Fame
    • Site Orientation
    • Announcements
  • DIYer Appliance Repair Forums
    • DIY Appliance Repair Help
    • Find a Local Tech
    • Appliance Haikus
  • Appliance Service Manual Requests
    • Appliance Service Manual Requests Forum
  • Professional Appliance Technician Forums
    • Appliance Repair Tech Forum
    • Professional Appliantologist Webinars Forum
    • Samurai's Appliance Repair Video Classroom
    • Samurai’s Appliance Puzzles
    • The Dojo

Blogs

  • Samurai Appliance Repair Man's Blog
  • kdog's Blog
  • Mrs. Samurai's Kitchen
  • DurhamAppliance's Blog
  • applianceman97's Blog
  • LI-NY Tech's Blog
  • tpoindexter's Blog
  • Smashycomman's Blog
  • acfixerdude's Blog
  • Tech notes
  • Eugene's blog about stores, fixing, life, and more!
  • Moostafa's Hookah Tent
  • Son of Samurai's Blog
  • Quick's Blog
  • Beyonddoubt's Blog

Categories

  • Appliance Repair Manual Stash Access File®
  • Appliance Repair Manual Pot Luck Supper

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Found 2 results

  1. This LG refrigerator was DOA- warm inside, no compressor operation, no lights, no nuttin'. Found a blown fuse on the main control board. What took out the fuse: bad board or just a spike on the power line? I show how to check for that. The fuses on these LG boards are soldered in and not easily replaceable. But a new fuse can be installed and I show how to do that without even having to remove the board, while it's still installed in the refrigerator. Learn appliance repair at http://mastersamuraitech.com
  2. 15yr old ge profile refrigerator. Noticed freezer contents like ice cream softer than usual suddenly. Condenser fan appears to be running slower than I would expect to keep it cool. Metered voltage at J2 T3&5 is 4.35 which I understand should be in the 12/8/4v range depending on if it is a variable voltage compressor which I believe it is based on what I think is the invertor to the compressor. J2 Pin 3&8 give 13.38v within the 12-14 proper range. Placed a fan behind which seems to help get it cooler inside. Temperature in freezer doesn't seem to want to get below 5F with fridge at 38F. Not sure if the fan is supposed to run at 2 speeds but it doesn't seem to change. The resisters on the Main board don't appear to be burned.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.