Modifications apportées à l'étape #1
Modifié par Jay Meadows —
Modification approuvée par Jay Meadows
- Avant
- Après
- Inchangé
Lignes de l'étape
| - | [* black] Take a voltmeter |
|---|---|
| - | [* black] Check if a signal goes through the wires |
| - | [* black] If the power is on then it will give a voltage. Verify if the red indicator light is visible. |
| + | [* black] Use a voltmeter to check for power in the wires. |
| + | [* black] If the power is on, the voltmeter will give a reading. Verify if the red indicator light is visible. |