User's Manual Part 1

Before Using the Handset
22
Part Names and Functions
2
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6
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3
8
4
9
A
I
J
L
5
7
E
D
F
K
M
N
G
@
1
H
B
C
H
O
■For using earphone
Connect an optional connector-terminal-compatible earphone. When using a
connector-terminal-non-compatible earphone, use an optional plug adapter for connection.
≥When inserting or pulling the plug adapter, take hold of the plug for the handset side and insert or
pull it straight. Be careful not to take hold of the cover of the connector terminal and plug for the
handset side together when you pull it out.
≥The Earphone Plug Adapter for External connector terminal 01 (option) can be connected with a
triple pole mini plug only. For details, refer to the instruction manual for the Earphone Plug Adapter
for External connector terminal 01.
Flat plug of the
Flat-plug Earphone/
Microphone with Switch
Earphone terminal (Flat-plug)
Example for connecting the Flat-plug
Earphone/Microphone with Switch (option)
Plug for the
handset side