Owner`s manual
8
Operation
1. Refer to “Compatible Computers” on Page 13 or examine
the output connector of your computer’s AC adapter and
compare it to the Adaptaplugs supplied with your power
adapter.
2. Select the Adaptaplug that resembles the original plug and
test it by temporarily inserting it into the device to be pow-
ered. It is important that the center contact or pin be the
correct size to ensure proper electrical contact. If it is too
small or large, additional Adaptaplugs are available from
your RadioShack store.
Some computer models require the special Compaq plug.
3. Connect the Adaptaplug to the output socket at the end of
the power adapter’s cord.
If the tip on the device’s power jack is positive, align
+
(pos-
itive) marked on the Adaptaplug to
TIP
marked on the out-
put socket. If the tip on the device’s power jack is negative,
align
–
(negative)
to
TIP
. Then insert the Adaptaplug into the
device’s power jack.
TIP +
TIP –