Low-voltage power supply
The low-voltage power supply (LVPS) converts ac input voltage to dc voltage. The LVPS has two fuses on the
PCA. The LVPS 24 V output is interrupted to the fuser and the high-voltage power supply if the cartridge-door
interlock switch (SW501) is in the off position (cover open).
WARNING! The product power switch only interrupts dc voltage from the LVPS. The ac voltage is present in
the product when the power cord is plugged into a power receptacle and the power switch is in the off
position. You must unplug the product power cord before servicing the product.
Figure 1-11 Low-voltage power supply (LVPS)
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