Avaya 1140E User Manual page 43

Figure 6: Remove the stand cover
2. Connect the global power supply (optional). Connect the global power
supply to the AC adapter jack in the bottom of the phone. Form a
small bend in the cable, and then thread the adapter cord through the
channels in the stand.
WARNING
Use your Avaya 1140E IP Deskphone with the
approved global power supply (model NTYS17BAE6).
Note 1: Your Avaya 1140E IP Deskphone supports both AC power
and Power over Ethernet options, including IEEE 802.3af standard
power. To use local AC power, the optional global power supply can
be ordered separately. To use Power over Ethernet, where power is
Connecting the components
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