Fujitsu M4097D IPC Path-Through Flatbed Scanner "inverter alarm turned" Questions

...inverter is ok. If you swapped the cameras, and the problem still says its the front lamp, make sure that the lamp is turned around to its proper position. The lamps are masked with a clear opening. ...

...alarm occurs when the READ command for the first document is received, or when gain of the CCD amplifier is adjusted (sheet guide is read) during scanning.Probable causes are:- The lamp, optical ...