Yealink SIP-T42S IP, User Manual

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User Guide for the SIP-T42S IP Phone
2
Hardware component instructions of the SIP-T42S IP phone are:
Item Description
① LCD Screen
Shows information about calls, messages, soft keys, time,
date and other relevant data:
• Default account
• Call information—caller ID, call duration
• Icons (for example, )
• Missed call text or second incoming caller information
• Prompt text (for example, "Saving config file!")
• Time and date
② Power Indicator LED
Indicates call status, message status and phone’s system
status.
• Receives an incoming call—Fast-flashing
• Receives a voice mail or text message—Slow-flashing
③
Line Keys
Use these keys to activate up to twelve accounts and
assign various features.
④
(Mute Key)
Toggles and indicates mute feature.
(Headset Key)
Toggles and indicates the headset mode.
(Message Key)
Accesses voice mails.
(Redial Key)
Redials a previously dialed number.
⑤
Speakerphone Key
Toggles and indicates the hands-free (speakerphone)
mode.
⑥
Volume Key
Adjusts the volume of the handset, headset, speaker or
ringer.
⑦
Keypad
Provides the digits, letters, and special characters in
context-sensitive applications.
⑧
Scroll through the displayed information.
Confirms actions or answers incoming calls.
Cancels actions or rejects incoming calls.
⑨
Soft Keys
Label automatically to identity their context-sensitive
features.
⑩ Speaker Provides hands-free (speakerphone) audio output.
⑪
Reversible Tab
Secures the handset in the handset cradle when the IP
phone is mounted vertically. For more information on how
to adjust the reversible tab, refer to
Yealink Wall Mount
Quick Installation Guide for Yealink IP Phones
.
⑫
Hookswitch
• Picking up the handset from the handset cradle, the
hookswitch bounces and the phone connects to the line.
• Laying the handset down on the handset cradle, the