Expanding Your Phone System - Panasonic KX-TG7412C Operating Instructions Manual

TG74xxC(e).book Page 5 Monday, February 16, 2009 1:44 PM

Expanding your phone system

You can expand your phone system by registering optional handsets (6 max.) to a
single base unit.
L Optional handsets may be a different colour from that of the supplied handsets.
Optional handset feature overview
Feature KX-TGA740C
Handset
Display colour/ Monochrome/
size 2.1 inches
Control type Joystick
(Up/down/left/right)
Temporary switch
of the display
mode (page 13)
Display mode
(page 27)
Message list
(page 35)
Wallpaper
*1
Colour ID
*2
LCD backlight
*1 You can assign a different background colour to each phonebook entry. When a
call is received from a caller stored in the phonebook, the assigned background
colour is displayed.
*2 You can select whether the handset display backlight is dimmed or turned off
completely after being placed on the base unit or charger.
KX-TGA641C
Monochrome/
1.8 inches
Navigator key
(Up/down)
–
r
–
r
–
r
– –
– –
– –
Introduction
KX-TGA840C
Colour/2.0 inches
Joystick
(Up/down/left/right)
r
r
r
r
r
r
5