Sony UP-D2600S Service Manual page 118

This unit has five drive motors. There is a fan motor for cooling the thermal head.
There are two fan motors for cooling the switching regulator at the chassis.
1 Head motor (DC motor) (forward rotation /reverse rotation)
. Head up/down drive
. BC link stop
. Platen chuck link drive
2 Platen motor (stepping motor) (forward rotation /reverse rotation)
. Platen drive
. Chuck open and shut (linked with rotation of platen)
3 Paper supply motor (DC motor) (forward rotation /reverse rotation)
. Pickup roller drive
. Paper supply roller /separation roller drive
. Paper eject roller drive
. BC gear drive
4 Tray motor (DC motor) (forward rotation /reverse rotation)
. Separation roller position movement
. Paper lead flap drive
. Paper supply arm drive
. Paper eject arm drive
5 Ribbon motor (DC motor) (forward rotation only)
. Ribbon rewinding
6 Fan motor(DC motor) (forward rotation only, for letting the air)
. Thermal head cooling when printing and overheating.
5-2
Fig. 5-2.
UP-D2600/V1(E)