Changing The Screen Contrast; Setting The Back Light Timer; To Restart Your Phone - Cisco 504 Administrator's Manual

Changing the screen contrast

Click Setup
To reduce the contrast, press the left navigation button. To increase it, press the right. Then press
Save.

Setting the back light timer

Go to Preferences. Press Select.
Then press Option repeatedly to view the available options: Always On, Off, 10s, 20s and 30s.
Choose your option and press OK.

To restart your phone

Choose this option if the system has a problem registering with Horizon, for example, or if you need to
restart to gain access to new features and updates. The phone will ask you to confirm you want a
restart. It will then power down and re-establish its network settings. You can also restart by removing
and re-inserting the Ethernet and/or the power cable. To restart:
Click Setup
The Factory Reset option, below the Restart option, should never be used.
Nomis Connections, Connections House, 11a Kings Road, Fleet, Hampshire, GU51 3AA
0844 880 9900 0844 880 0009
Adjust the contrast as needed
Go to Back Light Timer. Press Select
Go to Restart. Press Select.
sales@nomisconnections.co.uk
Press OK to confirm
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