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Table of Contents 
Table of Contents ................................................................................................................ 2 
Table of Figures .................................................................................................................. 4 
Section 1: About This Manual ............................................................................................ 6 
Who Should Attempt this Project? ................................................................................. 6 
Tools you’ll need ............................................................................................................ 6 
Helpful Tools .................................................................................................................. 6 
Project Overview ............................................................................................................ 6 
Important Safety Notes ................................................................................................... 7 
About Components ......................................................................................................... 7 
Recommended Solder ..................................................................................................... 7 
Warranty ......................................................................................................................... 7 
Section 2: About Building the Kit ...................................................................................... 8 
Section 3: Building the Power Supply PCB ....................................................................... 9 
Component Order............................................................................................................ 9 
Install the Diodes .......................................................................................................... 10 
Install the non-polarized Capacitors ............................................................................. 10 
Install the Not so Tall Polarized Capacitors ................................................................. 11 
Install the Fuse and Fuse Holder ................................................................................... 11 
Install the Tall Polarized capacitors .............................................................................. 11 
Install the Regulators and Heat Sinks ........................................................................... 12 
Install the AGD-BGD jumper ....................................................................................... 13 
Install the voltage select jumpers .................................................................................. 13 
These Components Are Not Loaded ............................................................................. 14 
Power Supply Inspection .............................................................................................. 15 
Section 4: Chassis Assembly and Power Wiring .............................................................. 15 
Protect your PR-101 ...................................................................................................... 15 
Install the feet ................................................................................................................ 15 
Install the IR Detector Window .................................................................................... 15 
Install Back Panel Power Connectors and Front Panel Power Switch ......................... 17 
Power Wiring ................................................................................................................ 18 
Connecting the Chassis Ground ................................................................................ 22 
Connect the Toroidal Transformer to the power supply ............................................... 23 
Add Power Output wires to the power supply .............................................................. 24 
12 Volt Ground wires................................................................................................ 24 
12 Volt Power wires.................................................................................................. 25 
5 Volt Power and Ground wires................................................................................ 26 
Connect Power Input wires and install the Power Supply ............................................ 26 
Prepare to Test the power supply .................................................................................. 27 
Test the power supply ................................................................................................... 28 
Section 5: Assembling the Controller ............................................................................... 29 
Component Side ............................................................................................................ 29 
Install the Resistors ....................................................................................................... 29 
Install the non-polarized Capacitors ............................................................................. 30 
Install the IC’s and Transistor ....................................................................................... 31