Menco wrote:Then I’m afraid those 4 pad bank tact switches are dead and must be replaced. You can give it another try withe the contact spray. Let it rest for a couple of minutes, then press the buttons a couple of times. Maybe your unit hasn’t been used for quite a while and has collected quite an amount of dust and dirt.
Are there any other buttons not responding well, or are you experiencing any other glitches?
No thats the weird thing,there all very good.I know what you mean,they can sometimes spring back to life.....I will replace them if i get no other info thanx.