Turned machine on and the board says version 2.05 and does not respond to key pad. what is the problem?

Try pressing and holding the Rinse button (between the Wash and Spin buttons) for 3+ seconds. This should toggle the Child Lock off and the Start button should work to resume the cycle. (If you have touched the Power button, you may need to turn on the washer first. The Child Lock feature remains in the last used state.) See page 27 of the Owner's Manual for information on the feature. The manual is available from the manufacturer's support page: http://www.lg.com/au/support/support-product/lg-WTG7532W#manuals . The current link to the manual is http://www.lg.com/au/lgecs.downloadFile.ldwf?DOC_ID=20150102039896&what=MANUAL&fromSystem=LG.COM&fileId=SVYMjStXlkiH8PNt0qdVA&ORIGINAL_NAME_b1_a1=MFL67568754-Eng.pdf .

If you can't get the Rinse button to respond, you may have a problem with the touch pad circuit board, the wiring between the touch pad and the control board or the main control board.

I hope this helps.

Cindy Wells

You've accidently turned off your mouse pad.

On your func & key5 or func & key8 should turn it back on.
Hold both keys at the same time.

You said your eye site is bad but the correct key will have a tiny picture of a mouse pad on it.

If func key does work try alt key! Instead! I'm doing this from memory!

try to clean the keys by opening the cover of the key pad clean it with alcohol and if it faults then replace the all key pad for the machine

Possible that the pad is faulty the printed board is faulty or there is break on the tracks.
You need to remove the panel and check within, sometimes a good cleaning with methy spirit and a touch up on the board and pads might solve if there is no hardware damage on the PCB.

sounds like a door switch, check all switches if they're good it's the pc board

HI. Unfortunately, the touch/key pad is not repairable. Once the circuitry is damaged, the entire board must be replaced. Most units will have an Incorporated control board, that will have the touch/key pad integrated into the main board assembly. If this is the case, simply replace the entire oven control board. If the touch pad is separate from the main control board, replace the touch pad board.

NOTE_ This may be a simple control fault. In this case, simply unplug the unit, or shut down the appropriate circuit breaker for five minutes. This will reset the control. If the issue's persist, replace the failed component.

Without being able to put my meter on it. My first guess is that you have a bad board. I would say a high limit but it either works or don't work. It does not come and go. There is not a lot to a microwave. You have door switch's, Mag tub, fuse, fan, transformer, diodes, belt, high limit, pc board and a touch pad. This sounds like a pc board to me. Honestly, if it's not a fuse. Unless it's a high dollar built-in unit, they are not Worth fixing. You can buy a new one cheaper. This is why a lot of service company's don't work on them anymore.
Please rate this solution if helpful.

Yes, if the leds are all lit and no respnse, then your board in the top counsel is faulty. Have you haad any power surges recenlty.? Power surges sometimes mess up computer boards. But yeah, it sounds like its bad tho. There should be led light on unless you start pushing buttons. Have you hit the "off" selection. If nothing turns off the led lighting, it sounds like the board might be bad...hopefully this helps

when you not responding you mean not one of the keys anywhere on the panel or just your dial keys. if one of either is stuck down which is simple to fix. used tooth brush wet not soaked in rubbing alcohol and clean all the edges of all the keys
should free it up. if that doesn't work removal of control panel and cleaning/checking keys are clean doesn't solve it then you have a blown key pad circuit board.

mikey