Introduction To The Phone User Interface; Keypad; Figure 4 - Keypad - Fanvil X4 User Manual

3

Introduction to the Phone User Interface

3.1

Keypad

The above picture shows the keypad layout of the device. Each key has its own specific function.
User should refer to the illustration in this section about the usage of each key and the description in
this document about each function.
Some keys support long-pressing function. User can press and hold the key for 1.5 seconds to
trigger the long-pressed function.
Soft keys – These four buttons provide different functions corresponding to the soft-menu

displayed on the screen.
Standard Telephone Keys – The 12 standard telephone keys provide the same function as

standard telephones, but further to the standard function, some keys also provide special
Fanvil Technology Co., Ltd
HQ Add: 4F, Block A, Building 1#, GaoXinQi Hi-Tech Park (Phase-II）, 67th District, Bao'An, Shenzhen, China 518101 P.R.
Tel: +86-755-2640-2199 Fax: +86-755-2640-2618
Beijing Tel:+86-10-5753-6809 Suzhou Tel: +86-512-6592-0605

Figure 4 - Keypad

Email: sales@fanvil.com support@fanvil.com
<文档标题>