VTech CD1291 User Manual page 13

Getting started
6. Plug the other end of the telephone line cord into a telephone wall jack.
Plug the small end of the power adapter into the POWER jack on the
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back of the telephone base. Plug the large end into an electrical outlet not
controlled by a wall switch.
8. Place the telephone just above the telephone outlet mounting studs. Slide
the telephone down until the telephone is held securely on the studs. Place
the handset in the telephone base.
DSL filter (not included),
required if you have DSL high-
speed Internet service.
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