Printed Circuit Boards - Intermec ColorCoder V4 Service Manual

6.9 Layout/Functions of Electrical Parts, cont'd.
6.9:C Printed Circuit Boards
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11
10
No. Nomenclature
1 Engine 1 PCB
2 Engine 2 PCB
3 Formatter PCB
4 Roll Holder PCB
5 Control Panel PCB
6 Slide Rheostat Unit
7 TOF Inlet Sensor 1
8 TOF Outlet Sensor 1
9 DC Power Unit
10 Counter PCB
11 Counter
Intermec ColorCoder V4 – Service Manual Ed. 1
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8
1
Function
Control of ink feed system and paper feed system
Control of head and restoration systems
Control of interface and printing data systems
Roll holder control
Control of control panel display and key input
Sensing of roll paper width
Sensing of paper position
Sensing of paper position
DC power supply
Counter control
Counting the number of printed sheets
Chapter 6
6
5
3
Troubleshooting
4
9
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