Panasonic KX-TG6631, Operating Instructions Manual

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*6 If you select one of the melody ringer tones, the ringer tone continues to play for
several seconds even if the caller has already hung up. You may either hear a
dial tone or no one on the line when you answer the call.
*7 The preset melodies in this product are used with permission of © 2009
Copyrights Vision Inc.
*8 This menu is not displayed when scrolling through the display menus. It is only
available in direct commands.
*9 KX-TG6641 series base unit
You can adjust the contrast of the base unit display by performing the following
operation.
M DISPLAY N A M N “
Contrast
” A MEN A M N : Select the desired setting.
A MEN
*10 Turn this feature off if you prefer not to hear key tones while you are dialing or
pressing any keys, including confirmation tones and error tones.
*11 If you subscribe to a Caller ID service and want to view the caller’s information
after lifting up the handset to answer a call, turn off this feature.
*12 The flash time depends on your telephone exchange or host PBX. Contact your
PBX supplier if necessary. The setting should stay at “ 700 ms ” unless pressing
M FLASH N fails to pick up the waiting call.
*13 Generally, the line mode setting should not be changed. This setting
automatically maintains receiver volume at the proper level depending on the
current telephone line condition. Set the line mode to
“
A
” if telephone line
condition is not good.
*14 The handset can display the Internet address where you can download the
operating instructions or get further information for this product, using your
computer.
For assistance, please visit http://www.panasonic.com/help
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Programming