Dell 1708FP Guía De Información Del Producto página 20

Connecting the AC Plug Adapter (Japan Only)
CAUTION:
When using the AC plug adapter, do not permit contact between the green ground wire and power leads because
electrical shock, fire, or damage to your computer can occur.
NOTE:
Some devices available in Japan do not include the AC plug adapter.
1
Connect the metal ground connector to the grounding source on the outlet:
a
Loosen the grounding source.
b
Slide the metal ground connector behind the grounding source, and then tighten the grounding source.
2
Connect the AC power cable to the outlet.
20
Product Information Guide