January 2016
4-13
WorkCentre WorkCentre 4150/4250/4260WorkCentre 4150/4250/42604150/
REP 1.8
Repairs and Adjustments
REP 1.8 Switched Mode Power Supply (SMPS) (4265)
Parts List on PL 1.15, PL 1.20
Removal
WARNING
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
CAUTION
Before performing this procedure, refer to General Disassembly Precautions, GP 10.
1. Power off the machine. Disconnect the power cord.
2. Remove the 4265 HVPS (REP 1.7).
3. Prepare to remove the Support Cage and SMPS (Figure 1).
Figure 1 Preparing to Remove the Support Cage and SMPS
4. Remove the Support Cage and SMPS from the machine (Figure 2).
Figure 2 Removing the Support Cage and the SMPS
1
Disconnect two connectors.
3
Remove the wires from the
cable clamp, and route them
to the left side.
2
Remove the
mounting
screw.
1
Remove the wire bundles from the cable clip.
2
Slide the Assembly outward slightly.
3
Disconnect the three connectors
4
Remove the Support Cage and
SMPS from the machine.