Specifications

Page 4-60 105SL Maintenance Manual 32056L Rev. 2 12/4/01
SECTION 4 PREVENTIVE AND CORRECTIVE MAINTENANCE
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The alignment of the lower drive arm must be checked and possibly adjusted any time the
cutter PCB is replaced. To perform the lower drive arm mechanical alignment, some but not all
cables must be connected between the power supply(ies), and the cutter PCB. In order to
have access to the cutter PCB, the DC power supply must not be installed. Position the DC
power supply so that the cables are connected but access to the cutter board is still possible.
1. For printer configurations 10500-0
XXX-XXXX and 10500-1XXX-XXXX, refer to
Figure 4-4 and connect only the following cables:
The power cable from J1 on the AC power supply to J1 on the DC power supply.
The power cable from J2 on the cutter PCB to J7 on the DC power supply.
The data ribbon cable from J1 on the cutter PCB to J10 on the main logic board.
or
For printer configurations 10500-2XXX-XXXX and 10500-3XXX-XXXX, refer to
Figure 4-5 and connect only the following cables:
The power cable from J2 on the cutter PCB to J6 on the AC/DC power supply.
The power cable from J1 on the AC/DC power supply to P25 on the main logic board.
The data cable from J1 on the cutter PCB to P31 on the main logic board (P32 may be
used if it is open).
NOTE: Locate the removed power supply as far out of the way as the connected
leads allow.
Figure 4-45. Cutter PCB Connections
J4 to Stepper
Motor
J3 to Cutter
Optical Sensor
TP1
J1 to Main
Logic Board
J2 to DC
Power Supply
+5 VDC
C1