Rep 8.8 Ac Input Assembly; Rep 8.9 Control Panel +5 Vdc Power Supply - Xerox DocuPrint N2025 Service Manual

REP 8.8 AC Input Assembly

Parts List on PL 9.2
Removal
These components are susceptible to electrostatic discharge. Observe all ESD procedures to
avoid damage.
Switch off the power and disconnect the Power Cord.
1. Remove the Lower Rear Cover (REP 1.7).
2. Remove the LVPS Fan (REP 8.7).
3. Remove the screw that secures the grounding wire to the printer (Figure 1).
4. Disconnect P/J167 from the LVPS Assembly (Figure 1).
5. Remove the two screws that secure the AC Input Connector to the printer (Figure 1).
6. Disconnect P/J171 and P/J172 from the AC Input PWB (Figure 1).
7. Remove the two screws that secure the AC Input PWB to the LVPS Assembly (Figure 1).
8. Flex the Right Cover out as you remove the AC Input Assembly.
Figure 1 AC Input Assembly
Replacement
1. Reinstall the components in the reverse order.
Repair-Adjustment
REP 8.8, REP 8.9
CAUTION
WARNING

REP 8.9 Control Panel +5 VDC Power Supply

Parts List on PL 9.2
Removal
These components are susceptible to electrostatic discharge. Observe all ESD procedures to
avoid damage.
Switch off the power and disconnect the Power Cord.
1. Remove the Left Cover (REP 1.1).
2. Loosen the two thumb nuts and remove the System Controller PWB Shield Cover (Figure
1).
3. Remove the four screws that secure the MCU Cover (Figure 2). Remove the cover.
4. Disconnect P/J169 from the +5 VDC power Supply (Figure 3).
5. Remove the two screws that secure the +5 VDC Power Supply (Figure 3). Remove the
Power Supply.
02/2000
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CAUTION
WARNING
Figure 1 Shield Cover
DocuPrint N2025/N2825
Initial Issue