Engine : Electricity - 684/1386
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| When troubleshooting an electronic circuit, an unreliable high resistance "cold" solder joint can be located with the aid of an ohmmeter. Once the problem has been located, what should be done? |
| A) reheat connection with a soldering tool and recheck with an ohmmeter |
| B) do nothing as this is the normal condition |
| C) reheat the circuit in an oven to an even temperature and recheck with an ohmmeter |
| D) reheat the connection with a match and recheck with an ohmmeter |
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