Monps/Monpse Board (Power Supply Circuit Board); Figure 1-17. Monps Board - Epson LQ-860 Technical Manual

1.9.3 MONPS/MONPSE Board (Power Supply Circuit Board)

The power supply circuit board is located on one of two boards, the MONPS for 120 V AC operation and
the MONPSE for 220/240 V operation. The basic construction of the two board is the same: each board
contains a power switch, fuses, line filter circuit, and switching regulator circuit. Compactness of the
... ,
Figure 1-17.
1-30