Tally T2265 SprintPro, Maintenance Manual

Page: 50 / 178

3.3.10
Carriage Motor
This motor is directly connected to the connector board via X15.
The DC-Motor is controlled by the main logic (IC7, L6203) and the signals from the
timing station.
Horizontal Motor
3.3.11
Vertical Motor
This motor is controlled by driver circuit L 298 (IC18) on the main board and it is
connected to the paper motor via plug X11 on the connector board.
3.3.12
Color Motor
(Option)
The color ribbon board (046 760) is connected to X12 on the connector board; the
motor itself is connected to this driver board.
Remark:
The color motor is different to
a) SF-Motor
b) Function Select
c) Paper Thickness Motor
3.3.13
Sheetfeeder Motor
(Option)
This motor is located in the Gear Box and controlled by a Motor Driver Board.
(By mounting the gear block is directly connected to a flat cable who leads to
connector Board plug X10.)
3.3.14
Paper Thickness
Motor
This motor moves the toothed segment to adjust the head/platen clearance. It is
directly controlled by IC28 (L 6219) on the main board. It is plugged in the connection
board. X5.
1
2
MHB
MHA
X15
4
2
3
1
VM2
VM4
VM3
VM1
X11
5
4
2
3
1
PD3
PD4
PD1
PD2
X5
Electronic Functions Functional Description
3-32