Printronix SLPA7000 User Manual page 27

Serial
J2
Port
DB25
Diagnostic Port
DB9
Expansion Port
J3
J4
J112
P112
J203
Parallel
Port
Expansion-CT
Option
AC Power
J201
Line 1
Line 2/neutral
Ground (green/
yellow wire)
Ethernet NIC
Option
P2 J2
PCBA Option
P13 P9 P11
J9
J13 J11
J38 J33
Flash DRAM
SIMM SIMM
Controller
J5
J6 J17
P5 P17
P6
P403
CN403
Power Supply
Fan
Wireless Dual
NIC Option
Figure 2. Functional Block Diagram
Thermal Printer Technology
Cutter
J1 P1
P18
J18
J21 P21
J P
1 1
5 5
P8,
Ribbon
J16
16
Supply
Motor
J14
P14
Ribbon
P8,
Take-up
J8
16
Motor
P301
J301
Control
Panel
Cutter Option
Upper Media
Sensor
Stepper
Motor
Head Up
Sensor
Label
Taken
Sensor
Lower Media
Sensor
P401
J401
Thermal
Print
P402 Head
J402
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