Panasonic KX-TD1232CE - Manual (Page 6)

6
About the LCD
(Liquid Crystal Display)
Symbols and Descriptions
In off-hook status.
In the Function mode.
In the Directory or Programming mode.
Message Waiting notification. Someone is waiting for your call.
The display has two lines with 16 characters per line, and related
symbols to show information for call activities as shown below.
(Flashing)
The radio signals from the Cell Station
Strong
Medium
Weak
The portable station is out of range. Move closer to the CS.
(Flashing)
The battery strength
Fully charged.
Medium
Low
The battery needs to be charged.