Matrix PRASAR UCS System Manual 863
Speaker Key LED
The Speaker Key on SPARSH VP310 is equipped with a single color LED which glows Blue when pressed for the
speaker mode and is turned off, when you exit the speaker mode.
Volume Keys
• "+" (plus): This is the increase key, to raise the volume of speech while talking and to increase the Ringer
volume, when the phone is ringing.
• "-" (minus): This is the decrease key, to lower the volume of speech while talking and to decrease the
Ringer volume when the phone is ringing.
Headset Connectivity
The SPARSH VP310 provides two Headset interfaces: a 3.5mm Audio Jack and an RJ9 connector on the left side
panel of the phone.
So you can use any stereo headset of standard make with a 3.5 mm single connector or a headset with an RJ9
connector.
You can also program any of the DSS keys to function as the Headset key. For instructions on programming the
key, see “DSS Key Settings” under “Configuring Matrix SPARSH VP310”.
Key Maps
As SPARSH VP310 may be the extension of the Operators and Executives in an enterprise to meet the varied
requirements of each user group, these key maps can be customized to match the exact requirement of individual
users. For instructions on customizing the Key Maps, see “Customizing Extended IP Phone Templates using
Jeeves”. You can also personalize the key maps for each location, for instructions, see “DSS Key Settings” under
“Configuring Matrix SPARSH VP310”.