QCX assembly Rev 1.08
40
3.42
Install 30pF trimmer capacitor C1
Insert the component pins carefully and solder them QUICKLY to avoid overheating the capacitor
which could melt the plastic insulating spacers.
3.43
Install MPS751 transistor Q6 (MPS2907 in first kit batch)
Be careful to correctly identify this transistor by its markings, as the package style is similar to the
other transistors. Carefully bend and insert the wires so that the transistor orientation matches the
PCB silkscreen and the layout diagram. Carefully push the transistor down towards the PCB until
the wires between the PCB and the transistor body are about 5mm long, then solder.
Summary of Contents for QCX 5W CW
Page 9: ...QCX assembly Rev 1 08 9...
Page 10: ...QCX assembly Rev 1 08 10...
Page 12: ...QCX assembly Rev 1 08 12...
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Page 105: ...QCX assembly Rev 1 08 105...
