Mg Motor Drive Circuit - Toshiba DP120F Service Manual

3.11 MG Motor Drive Circuit

07-03-11
Fig. 7-3-11
The MG motor drive circuit consists of the I/OP-2 GA (IC48) and other peripheral devices. It
drives the DC motor connected to CN18 on the Mother PBA to drive the toner rummage plate
built in the developer assembly.
The I/OP-2 GA causes the MGON signal to be HIGH to turn on Q12. This allows a power
supply to be delivered to the MG motor for driving.
Signal Name Type Active Description Destination
MGON O H MG Motor Drive Signal Q12
DP120F/DP125F Circuit Description 7-44 March 2000 © TOSHIBA TEC