With a permission of the author from the Keyboard Players in Cover Bands FB group, I share this photo.
Korg Kronos.
The author had to wiggle all the SATA connectors and the RAM modules. The worst part was removing and replacing the 20-odd screws that fix the bottom panel to the chassis.
Fortunately, the remedial work fixed the Kronos and all was working fine by the time the set was due to start.