Jump to content



Learn appliance repair at the Samurai Tech Academy.  Learn more.  Earn more.


Parts Search
Site Search

FAQs | Store | Memberships | Repair Videos | Academy | Newsletter | Beer Fund | Contact


Welcome to Appliantology.org, the Web's Premiere Appliance Repair Resource!

The world-famous Samurai Appliance Repair Forums


To get started, click here.


Already a member of Appliantology? Just sign in with your username and password in the upper right-hand corner of the screen.

 


KFREED1871

Member Since 06 Aug 2009
Offline Last Active Jan 10 2015 03:22 PM

Topics I've Started

LG LRE30453 PCB REPLACEMENT

29 July 2014 - 10:16 PM

Range has a non functioning right front burner. Burner element ohms out within spec, and all wiring connections pass visual and continuity checks, so it should be a control board issue.

 

Replacement board has different part number than shown in service manual, so probably just an upgrade.

 

New board has identical molex and ribbon connectors in roughly the same positions,  BUT, the board also has what appear to be bake and broil power relays, ( there is a separate oven board in the range???) , and there are 4 male spades on the new board that I just can't make any sense of.

 

They are marked on both boards as tabs 9, 10, 11, and 12, but wiring the new board using the tab numbers from the service manual results in the right burner being powered on continuously, and not responding to the controls. 

 

I don't have the option to test each potential configuration, since this range is in a rental unit, and the tenant is quickly losing patience.

 

Does anyone know the correct wiring for the upgraded board, and if so, would you please share?

 

  

 



FAQs | Store | Memberships | Repair Videos | Academy | Newsletter | Beer Fund | Contact


Use the Appliantology Parts Finder to Get What You Need!
Enter a model number, part number, type of appliance, brand, or even a part description.
365-day return policy on all parts purchased here, even electrical parts that have been installed!

Your Sometimes-Lucid Host:
Samurai Appliance Repair Man
"If I can't help you fix your appliance and make you 100% satisfied, I will come to your home and slice open my belly,
spilling my steaming entrails onto your floor."


The Appliance Guru | Master Samurai Tech

Real Time Analytics