Korg Pa50 Professional Arranger Keyboard with SD Card Slot "x5dr" Questions

my korg x5d combination sound gone Korg X5DR X5D Soundbanks

Model x5dr. Does it have a low battery warning? Maybe because the battery needs to be replaced.

keeping my x5dr module from changing programs when I change programs on my keyboard I use my module strictly for strings and want it to remain there when I change from acoustic piano to electric piano

we need to change battery on Korg X5DR Can we do it ourselves and how? Here is your service manual: http://elektrotanya.com/korg_x5d_sm.pdf/download.html Y The Lithium cell is a CR2032-HE2 type. At ...