The contents of the set are a main unit, a transmitter, wiring materials and a manual.
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This is the component side photograph of the main unit. You can see the radio receiving circuit at the left side of the board. |
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This is the back photograph of the main unit. Most of the wiring are done at the component side. |
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This is the wiring diagram which is carried on the manual.
This time, I used the wires squarely surrounded.
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