So machine sound normal. The image left side also is normal, can judge fault parts should be D board or C1 / C2 board. qKiservice manual download site
qKiservice manual download site
First test the working voltage of C1 board, after inspection found the Vda voltage of 0 v, normal should be 76 v, Vda from C2 plate supply voltage, therefore remove the TU components found C12 socket bolt, reconnect after normal.qKiservice manual download site
|