December 2006
4-9
WorkCentre M20, 4118, FaxCentre 2218 Family
REP 1.6
Repairs and Adjustments
REP 1.6 SMPS (2218)
Parts List on 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.
NOTE: If necessary, refer to GP 20 for the acronym list and cross reference lists of more com-
monly recognised part names.
CAUTION
Ensure that E.S.D. procedures are observed during the removal and installation of the SMPS.
1. Remove the MEA unit - cover PA exit assembly, REP 10.3.
2. Move the SMPS support tray assembly to the left.
3. Remove the IPR - shield SMPS upper, Figure 1.
Figure 1 IPR - shield SMPS upper removal
4. Disconnect CON1, CON2 and CON3 from the SMPS.
Disconnect 2 ground
harnesses
2
Remove 1 screw, then the
IPR - shield SMPS upper.
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