Intermec EasyCoder PD41 - Circuits Overview; Main Board, Interfaces

Chapter 3 — Replacing Parts
EasyCoder PD41/PD42 Printer Service Manual 71
Circuits Overview
Main Board, Interfaces
RS232
Driver
CPU SDRAM
EEPROM
Reset
Ext. 5V
Switch
A/D
Converter
Digital
Potentiometer
5V to 3.3V
Converter
5V to 1.5V
Converter
Printhead
voltage switch
Fuse
24V to 5V
converter
Stepper motor
Flash
CPLD
Ethernet
board
Real-time
clock
Ribbon
sensor
LTS
Headlift
sensor
Blackmark
sensor
Gap
sensor
LCD (PD42 only)
Console
Printhead
Power
Stepper
Motor
Cutter
CF
IEEE1284
board
Serial
USB