FIXED NE59J7850WS - Control display flickering, code dC and possible uneven cooking

rustingrooster

Premium Member
Joined
Sep 2, 2019
Messages
3
Location
Springboro, Ohio
Model Number
NE59J7850WS
Brand
Samsung
Age
1-5 years
My NE59J7850WS aa "02" samsung duo-flex electric range just started having flickering on its display. Here is a video:



Symptoms:
  • Flickering / flashing display.
  • The clock and the oven picture display are the most affected.
  • The timer and temperature of both ovens flicker less.
  • ~Maybe~ some uneven cooking in the top oven, things on the left side are cooked more than the right.
  • Oven temperature seems about 25 degrees low when measured with a cheapo oven thermometer. It also seems kind of slow to come up to temp.
  • Diagnostic code shows is 0 - dC - which I think is for the dual oven divider switch.
Tried already:
  • Checked continuity of the divider switch and it appears to be OK.
  • Unplugging the unit for an hour did not change anything.
  • Checked the 240v connections and they are secure on the back of the oven - including the ground.
  • Have also checked the other connectors on the main board and the sub board and found nothing loose or disconnected.

This unit has a main board, a sub board, and the LCD display and I'm having trouble deciding which one to replace.

Any help you can provide will be greatly appreciated. Thanks in advance.
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
102,650
Location
McMullen Valley, Arizona

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
102,650
Location
McMullen Valley, Arizona
Ok, sounds good.

Jake
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
102,650
Location
McMullen Valley, Arizona
(y) Excellent, glad to hear the new LED Display Board fixed it.

Thanks for the update!

Jake
 
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