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Telephone in Detail
PHONE, DETAIL VIEW
Model 4510
G
Further details on the keys and operating elements are provided in Section
.
No�
Significance
No�
Significance
1
Display with back-lighting
12
Digit keys
2
DEL key
13
Microphone
3
Navigation keys
14
Telephone receiver cable
4
OUT key
15
Recess for wall installation
5
SET key
16
Telephone line connection socket
for telephone connection cable
6
BACK key
17
Ringing tone volume switch
(RING OFF/LO/HI)
7
Telephone receiver
18
Battery compartment cover
8
Loudspeaker
19
Telephone receiver connection
socket (RJ11)
9
Redialling key
20
Phone base
10
Flash key
21
Indicator lamp (incoming call)
11
HOLD key