Spectralink 84-Series Series Wireless Telephones Administration Guide
1725-86984-000_P.docx
September 2016 283
If you need more space for the contact directory, try reducing the number of available ringtones or image
backgrounds.
The Corporate Directory feature is optimized to display five contact attributes up to a maximum of eight. Because
the corporate directory entries are saved to a server, the size of each entry and the corporate directory as a whole
will vary with the server you are using. If the handset has difficulty displaying directory search results with more than
five attributes, try reducing the number of available ringtones or image backgrounds, or disable the browser.
Spectralink provides a number of audio files for ringtones that are designed to work correctly with the wireless
handsets. Spectralink ringtones can range in size from 30KB to 125KB. If you want to use custom ringtones,
Spectralink recommends limiting the file size to 16KB. If you want to make more room for custom ringtones, try
disabling the browser, or reduce the number of custom or image backgrounds. If you want to make room for other
features, try reducing the number of available ringtones.
Spectralink handsets are optimized to display background images of about 50KB. If you want to display background
images having a file size of more than 50KB or make room for more images, try disabling the browser, or reduce the
number of available ringtones. If you want to make room for other features, try reducing the number and size of
available background images.
The average size of the XML dictionary files for languages that display on the handset’s interface is about 90KB.
Some of these language files use an expanded character set that can increase the file size to 115KB. To conserve
memory resources, Spectralink recommends using only those XML language files for the languages you need.
Web Configuration Utility Interface
The average size of the languages XML dictionary files for languages that display on the Web Configuration Utility
interface is about 250KB. Some of these language files use an expanded character set that can increase the file
size to 370KB. To conserve memory resources, Spectralink recommends using only those XML language files for
the languages you need.
If you are still having difficulty freeing up sufficient space on your handsets, contact Spectralink
Voice Product Support.
Testing Phone Hardware
You can view diagnostic information from the Diagnostics menu on your handset (Settings>
Status> Diagnostics).
If you select Diagnostics> Test Hardware, you can select one of the following menu items to
perform a hardware diagnostic test:
Audio Diagnostics – test the speaker, microphone, handset, and a third party headset
Keypad Diagnostics – verify the function assigned to each keypad key
Display Diagnostics – test the LCD for faulty pixels
Brightness – test the brightness of the display
LED Diagnostics – test the LED light on your handset
Vibrate – test the vibrate option
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