PropController: Difference between revisions
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* Install four diodes (D1 - D4) P/N: 1N5817DICT-ND. The diodes have a strip (silver/grey) that must line up with the white silkscreen on the PCB. | * Install four diodes (D1 - D4) P/N: 1N5817DICT-ND. The diodes have a strip (silver/grey) that must line up with the white silkscreen on the PCB. | ||
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* Install the three 10k Ohm 1/4W resistors (R 4, R 8, R 22) P/N: 10KQBK-ND. The color bands are (Brown, Black, Orange, Gold). The resistors have no polarity to worry about. | * Install the three 10k Ohm 1/4W resistors (R 4, R 8, R 22) P/N: 10KQBK-ND. The color bands are (Brown, Black, Orange, Gold). The resistors have no polarity to worry about. | ||
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* Install the 0.1uF capacitor (C13) P/N: 445-2634-ND. This capacitor has no polarity to worry about. | |||
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* Install the two 47uF capacitors (C2 - C3) P/N: 445-2905-ND. These capacitors have no polarity to worry about. | * Install the two 47uF capacitors (C2 - C3) P/N: 445-2905-ND. These capacitors have no polarity to worry about. | ||
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* Install the 5V Volt Regulator (VR1) P/N: 497-1404-5-ND. The regulator gets installed with the tab attached to the board with the heat-sink sandwiched in the middle. | |- | ||
* Install the 3.3 Volt Regulator (VR2) P/N: LM2937ET-3.3-ND. The regulator gets installed with the tab attached to the board with the heat-sink sandwiched in the middle. | | | ||
* Install the 5V Volt Regulator (VR1) P/N: 497-1404-5-ND. The regulator gets installed with the tab attached to the board with the heat-sink sandwiched in the middle. Bend the leads first with a pair of needle nose pliers, then attach the heat sink and voltage regulator to the board before soldering. The regulator should lie flat before being tightened down, otherwise the tab could come off. | |||
* Install the 3.3 Volt Regulator (VR2) P/N: LM2937ET-3.3-ND. The regulator gets installed with the tab attached to the board with the heat-sink sandwiched in the middle. Bend the leads first with a pair of needle nose pliers, then attach the heat sink and voltage regulator to the board before soldering. The regulator should lie flat before being tightened down, otherwise the tab could come off. | |||
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* Install the Terminal Block (J12) P/N: ED2600-ND. The terminal block gets installed with the holes facing outward. | * Install the Terminal Block (J12) P/N: ED2600-ND. The terminal block gets installed with the holes facing outward. | ||
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* Install the 2200uF capacitor (C1) P/N: P5143-ND. The capacitor _does_ have a polarity. The - - - stripe on the side of the capacitor goes into the Negative lead. | * Install the 2200uF capacitor (C1) P/N: P5143-ND. The capacitor _does_ have a polarity. The - - - stripe on the side of the capacitor goes into the Negative lead. | ||
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* Install the Zero Crossing chip (VO1) P/N: H11AA1M-ND. The chip gets installed with the indent matching the silkscreen and the dot denoting pin one matching the silkscreen. (Note: in the picture, you will see a socket, I prefer to put sockets on most of my chips, personal preference, not required). | * Install the Zero Crossing chip (VO1) P/N: H11AA1M-ND. The chip gets installed with the indent matching the silkscreen and the dot denoting pin one matching the silkscreen. (Note: in the picture, you will see a socket, I prefer to put sockets on most of my chips, personal preference, not required). | ||
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=== Test the Power === | === Test the Power === |
Revision as of 16:40, 23 May 2011
Assembly Instructions
THIS PAGE IS A WORK IN PROGRESS
This is in no way shape or form the only way to assemble a PropController. Part Numbers referenced are taken from the Ethernet PropController BOM. _Issue with VR1/VR2 placement to be updated_
Tips
- Start by checking the PCB for any obvious faults, missing/broken traces, holes that aren't clear, etc.
- Clean the PCB with Rubbing Alcohol (atleast 70%) or other PCB cleaner. (Not required, makes things a bit easier though).
- Get your parts together in order of assembly step, and insure you have the correct number of all needed.