Telephone User Manual
User Guide for the Polycom CX300 Desktop Phone
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4. Press * to exit.
Text Size Setting
Two font sizes are supported for most languages:
• A normal size
• A larger size (factory default)
To change the size of the display text:
1. After you press the 5 dial pad key during startup, press 1 to continue with 
device settings, and then press 1 again to continue.
2. Press 2 twice, and then press the 1 dial pad key for text size settings.
The message “Text can be displayed in two sizes for some languages. This 
is normal size text. This is large.”
Continue pressing 1 to read through the message.
3. Press 1 to select normal size or 2 to select large size.
The message “<Your choice> size text selected.” is displayed.
4. Press * to exit.
Usage Guidelines
To navigate through menus, to enter data, and instructions on how to use 
Microsoft Office Communicator 2007 R2, refer to the Microsoft Office 
Communicator 2007 R2 help and documentation, which is available at 
http://office.microsoft.com/en-us/communicator/FX102920241033.aspx .
Note
The text size setting applies to all languages except Japanese, Chinese, Korean, 
Hebrew, Thai, Arabic, and Devanagari.










