Saurav Choudhury

Hi, Helvetia Thanks a lot for your help. Take care and stay safe. Best wishes Saurav

Hi Helvetia Thanks a lot for the reply. Taking it to the repair shop is the biggest issue in this troubled times. I can't open the keyboard myself either.

Hi Helvetia Thanks a lot for your quick reply. I have never used a power adapter. Always used battery and the sound was fine earlier. Don't have any power adapter. So can't try. However on trying with a headphone there was marginal difference of 10%. After switching on initially the sound is there but after 5-10 seconds it gradually diminishes to the scale of almost zero. Now with headphone on I can make out some very feeble noise and it stays.

Hi I own a mini keyboard Casio SA-76 model. The keyboard sound is almost inaudible . When the casio keyboard is powered on, at the beginning there is very feeble sound on pressing keys but as we keep on pressing the keys , soon the tune is almost muted. The volume is set to maximum and the battery sets are new . Initially we thought it to be a battery problem and replaced all the batteries. But no improvement whatsoever. It may be noted that we are using our keyboard after a long period (after around 6 months). Any help will be greatly appreciated. Thanks and warm wishes Saurav