Accessing The Main Board; Connections - Intermec EasyCoder PC41 Service Manual

7.2 Accessing the Main Board

7.3 Connections

On/Off Switch
Power Supply
J8 Printhead
J9 Printhead
J15 Centronics
J7 Lower Label Gap
Sensor/Black Mark Sensor
J3 Upper Label Gap Sensor
J5 Ribbon End Sensor
Printhead GND
J6 Feed Switch/LED
J13 RS 232
Intermec EasyCoder PC41—Service Manual
The main board is fitted with a single screw to the bottom of the base
frame (see Chapter 5.2). Remove the screw and disconnect the cables as
required. When the printer is assembled, the main board is supported by
mouldings extending both from the base frame and from the bottom cover.
Always disconnect the power supply and take precautions against elec-
trostatic discharges before touching the main board.
This simplified illustration shows where the various cables are connected to
the main board.
PRODUCT/REV.
NO.
J12 Memory Cartridge
Chapter 7—Main Board
J2 Motor
J10 LTS
J1 Cutter
J4 Thermistor
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