18. Remove one connector.
19. Remove seven screws and then
remove the power source PWB.
20. Check or replace the power source
PWB and refit all the removed parts.
Note:
While assembling the rack component,
align the guiding holes on either the
upper cover rack and the front cover
rack with each other.
Screw
Connector
Heat sink plate
Screws
Screws
Figure 1-5-62
Rack cover
Guiding holes
Upper cover rack
Figure 1-5-63
1-5-41
Screw
Power source
PWB plate
Front cover
rack
Guiding holes
2LW/2LX
Screw
Power source
PWB