Question about LG Heating & Cooling
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 12, 2011 | Logitech Harmony 890 LCD Remote Control
Jul 27, 2011 | LG LHD65EBL Dehumidifier
The only way possible to see if the touch pads are working is to test the voltage of the control pads when it contacts. The input of the Microprocessor should be checked for the pad control impulse to come in. If there is no trigger voltage to the mP this can be the control pad problem.Some dirt can accumulate and cause the tracks to short resulting in this display. Try to use heater to warm off any moisture.
The mP must be checked for the working voltage and also the frequency oscillation at the crystal leads. If so the mP is working with a suspected control pads which are not able to set the program or timing.
There is no way but to remove the sticker pad and replace, One difficult way to have a chance is to remove the carbon sticker pads and check continuity , You can use a carbon pen to line the tracks so that the multi-meter reads a continuity. With this you can have a temporary fix
Jul 25, 2011 | GE JVM2070 Microwave Oven
Aug 04, 2010 | Whirlpool Washing Machines
Jun 01, 2010 | GE JTP20 Electric Single Oven
Jan 04, 2010 | Car Audio & Video
May 21, 2009 | Dell 1815dn All-In-One Laser Printer
Dec 13, 2008 | Roland Mc-909 Sampling Groove Box System
94 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: