| 摘要 |
PURPOSE:To perform the trouble diagnosis or adjustment work on the circuit between both machineries in an extremely efficient manner within a short time, by connecting multi-pin connectors arranged to both ends of a substrate while providing a plurality of check pins on the connecting wire. CONSTITUTION:A first multi-pin connector 13 and a second multi-pin connector 14 are provided to one side of a substrate 12 and the pins of both multi-pin connectors are connected in predetermined corresponding relation and a plurality of grippable check pins 15 are mounted in this connection circuit. At the time of use, machinery A and the first multi-pin connector 13 are connector by a cable having multi-pin plugs at both ends thereof while machinery B and the second multi-pin connectors 14 are connected by a separate cable having multi- pin plugs at both ends thereof. By successively connecting the probe terminal of a measuring device such as a tester to the check pins 15 in this state, the state of a circuit is inspected entirely.
|
