John July 02, 2017 for Model Number HVM1540DN1BB Microwave starts all by itself...I've repeated the ribbon connectors and it works for a while but invariably starts up on it own...once started the buttons do not seem to function...I'm told it is most likely the main board but thought I check with you first Thanks John
1 Answer Hello John. Based on the information you provided, it sounds like the control panel WB56X10816 is bad and will need to be replaced on the unit. Read More...
Pkwing February 11, 2016 for Model Number HVM1540LN1CS My add 30 button and start button works, but no others. I took the touch panel off and made sure the ribbon wire was connected well, still no better. Just trying to figure out which part or parts to replace.
1 Answer Hello Pkwing, This can be a control WB27X10934 issue or a touchpad WB56X10819 issue. Read More...
Ray October 21, 2013 for Model Number GE HVM1540 DN 1BB The key pad displays "key pad shorting". What steps should I take? Your website is GREAT!
1 Answer Ray, For the keypad shorting error code you will need to replace the control panel WB56X10816. Read More...
Robert April 25, 2013 for Model Number hvm1540dn1bb Can I get step by step on removing the old control panel, how to get to it as where to start on removal please?
1 Answer Robert, To remove the control panel you will want to remove the vent grill. There will then be a screw that holds the control panel in place. Remove the screw and lower control panel. Read More...
Cl G January 02, 2013 for Model Number HVM1540dn1bb over stove microwave most numbers ,time cook,start pause,clear off and most others don't work. clock works,and so does fan and surface light. do I need a smart board or a control panel?
1 Answer Hello CL G, You would want to check your ribbon cable to the control board to make sure it has a good connection and check to make sure that the cable does not have any corrosion on the connector. If this checks ok then you would want to replace the control panel assembly WB56X10816. Read More...
Ike September 24, 2011 for Model Number HVM1540DN1BB ( serial # AR 900923 B) My microwave has been acting up. Keypad works erratically. The clock display does not work,"add 30 sec" key used to work to heat food in 30-second multiples but has quit doing it now. Should I change the control panel or smart board (AP 3993872)or BOTH ? Since parts are expensive trying to change only the necessary parts. Also please confirm these part #s are correct for the microwave model mentioned above.
1 Answer Hi Ike. Are there any more error codes? If the key pad panel work erratically change the control panel part # WB56X10816. Thank you. Read More...