6. Carefully pull the mainboard out of the base enclosure.
Figure 3-50. Mainboard
NOTE:
NOTE:
A circuit board that is >10 cm2 has been highlighted with a yellow rectangle in
Figure
3-50. Follow the local regulations for disposing this type of circuit board.
7. Flip the mainboard over (a) and then disconnect the DC input cable (b).
Figure 3-51. DC input Cable
Machine Maintenance
37