Panasonic KX-TG7731 Operating Instructions Manual page 175

Important:
• If you stored the voice mail access number (page
177), the message indicator also flashes for newly
recorded voice mail messages from the landline
(page 179).
1. [MENU] [#][3][4][0]
2. : Select the desired setting. then [SAVE]
then [OFF]
Note:
• While message alert is on, battery operating time
is shortened (page 33).
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