(15) Power Supply Unit replacement
Removal
1. Remove the upper cover.
2. Remove the printer mechanism assembly.
3. Remove the 3 screws securing the power supply unit.
4. Disconnect the AC switch assembly connector, reactor connector, and power supply unit connector, then
remove the power supply unit.
Installation
1. Install the power supply unit by reversing the removal procedure.
Reactor connector
(Only 200V models)
AC switch assembly
Power supply unit
Figure 4.34 Power Supply Unit replacement
Power supply unit connector
Screws
67