Specifications

Chapter 14: Removal and Replacement Procedures --- Electrical Modules
14-15
RRP 6.7 LVPS Assembly
Removal
1. Open the Front Cover.
2. Remove all of the covers.
3. Remove the Fuser Assembly (RRP 4.1).
4. Remove the controller (ESS). (RRP 6.2)
5. Remove the ESS enclosure (RRP 6.1).
6. Remove the Interconnect PWB enclosure (with PWB). Also disconnect the P/Js on the
Interconnect PWB.
7. Disconnect all P/Js on the MCU PWB.
8. Remove the 6mm silver screw securing the Electronics Box Base.
9. Remove the Base along with the MCU PWB.
10. Remove the Link Assembly (RRP 3.1).
11. Remove the Earth Plate Assembly (RRP 6.4)
12. Remove the tapped 8mm gold screw securing the black wire to the LVPS.
13. Remove the 6mm gold screw securing the green wire to the LVPS.
14. Remove the 6mm gold screw and washer securing the rear of the LVPS.
15. Remove the two 6mm silver screws securing the LVPS .
16. Remove the two tapped 10mm gold screws securing P101 to the ROS Assembly.
17. Remove the LVPS Assembly.
Replacement
1. Reinstall the LVPS into the Electronics box.
2. Reinstall the two tapped 10mm gold screws securing P101 to the ROS Assembly.
3. Reinstall the two 6mm silver screws securing the LVPS to the base.
4. Reinstall the 6mm gold screw and washer securing the rear of the LVPS to the base.
5. Reinstall the 6mm silver screw securing the black wire to the LVPS.
6. Reinstall the 6mm gold screw securing the green wire to the LVPS.
7. Reinstall the Earth Plate Assembly.
8. Reinstall the Link Assembly.
9. Reinstall the MCU and Electronics Box Base.
10. Reconnect all P/Js on the MCU PWB (P/J 11 through P/J 20) and P/J 21 if a Toner Sensor
Assembly is installed.
11. Reinstall the Interconnect PWB (with PWB). Reintall P/Js 30, 50, and 51.
12. Reinstall the Assembly.
13. Reinstall the controller (ESS).
14. Reinstall the Fuser Assembly.
15. Reinstall all covers