Verizon One Talk T54W User manual

User guide
One Talk T54W
IP Desk Phone

2
User guide
Package contents
The following items are included in your package.
Assembling your phone
1. Attach the stand and adjust the angle of the screen
2. Connect the handset and optional headset,
as shown below:
Phone
Handset cord
Power adaptor
Stand
Handset
Ethernet cable
(2 m CAT5E FTP sable)
Quick-start guide
Wall-mount bracket
(optional)

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User guide
3. Optional: Connect the USB devices
Note: The USB port can also be used to connect other USB
devices, such as the EXP50.
4. Connect the network and power
You have two options for network and power connections:
Note: The One Talk phone should be used with Yealink®
original power adaptor (5 V/2 A) only. The use of a third-party
power adaptor may cause damage to the phone. If inline power
(PoE) is provided, you don’t need to connect the power
adaptor. Make sure the network switch is PoE compliant.
Starting the phone
After the One Talk phone is connected to a network and
supplied with power, it will automatically begin the initialization
process. The phone will go through a series of screens and
update the firmware on the device; the first-time setup process
takes about 15 minutes and should not be interrupted. You will
know the phone is ready to be used when the 911 address
appears in the screen of the device.
Basic call functions
Placing a call
Using the handset:
1. Pick up the handset
2. Enter the number, and then press Send
Using the speakerphone:
1. With the handset on-hook, press
2. Enter the number, and then press Send
Using the headset:
1. With the headset connected, press to activate
the headset mode
2. Enter the number, and then press Send
Note: During a call, you can alternate between the headset,
hands-free speakerphone and handset modes by pressing the
Headset key, the Speakerphone key or by picking up the
handset. Headset mode requires a connected headset.
PC
PC
Power over Ethernet
(PoE) option
PC connection
(optional)
IEEE 802.3af-
compliant PoE
hub/switch
Power adaptor
(DC 5 V)
PC connection
(optional)
PC
PC
AC power option
PC
PC
PC
PC

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User guide
Answering a call
Using the handset:
• Pick up the handset
Using the speakerphone:
• Press
Using the headset:
• Press
Note: You can reject an incoming call by pressing Reject.
Ending a call
Using the handset:
• Hang up the handset or press End Call
Using the speakerphone:
• Press or End Call
Using the headset:
• Press End Call
Redialing a call
• Press to enter the Placed Calls list, press or
to select the desired entry, and then press or Send
• Press twice when the phone is idle to dial out the last
dialed number
Muting and unmuting a call
• Press to mute the microphone during a call
• Press again to unmute the call
Holding and resuming a call
To hold a call:
• Press or Hold during an active call
To resume the call, do one of the following:
• If there is only one call on hold, press or Resume
• If there is more than one call on hold, press or
to select the desired call, and then press or Resume
Transferring a call
You can transfer a call in the following ways:
Direct transfer
1. Press the Direct soft key during an active call. The call is
placed on hold
2. Enter the number you want to transfer to
3. Press the Direct soft key
Consultative transfer
1. Press the Consult soft key during an active call. The call
is placed on hold
2. Enter the number you want to transfer to, and
then press
3. Press the Consult soft key when you hear the
ringback tone
Forwarding a call
To enable call forward:
1. Navigate to Menu > Features > Call Forward
2. Select the desired forward type:
• Always Forward—Incoming calls are forwarded
unconditionally
• Busy Forward—Incoming calls are forwarded when the
phone is busy
• No Answer Forward—Incoming calls are forwarded if not
answered after a period of time
3. Enter the number you want to forward to. For No Answer
Forward, press or to select the desired ring time to
wait before forwarding from the After Ring Time field
4. Press Save to accept the change
Initiating a conference call
1. Press Conference during an active call. The call is placed
on hold
2. Enter the number of the second party, and then press Send
3. Press Conference again when the second party answers.
Three parties are now joined in the conference
Note: You can split the conference call into two individual calls
by pressing Split.
Configuring and using speed dial
To configure a speed-dial key:
1. Navigate to Menu > Features > Dsskey
2. Select the desired DSS key, and then press Enter
3. Select Speed Dial from the Type field, select the desired
line from the Account ID field, enter a label in the Label field
and then enter the number in the Value field
4. Press Save to accept the change
To use the speed-dial key:
• Press the speed-dial key to dial out the preset number

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User guide
Listening to voicemail messages
The “message waiting” indicator on the idle screen indicates
that one or more voicemail messages are waiting at the
message center. The power indicator LED slowly flashes red.
To listen to voicemail:
1. Press or Connect
2. Follow the voice prompts to listen to your
voicemail messages
Customizing your phone
Managing call history
1. Press History
2. Press or to select an entry from the list
3. Do the following:
• Press Send to call the entry
• Press Delete to delete the entry from the list
• Press Option, then you can do the following:
–Select Detail to view detailed information about
the entry
–Select Add to Contacts to add the entry to the
local directory
–Select Add to Blacklist to add the entry to
the blacklist
–Select Delete All to delete all entries from the list
Managing contact directory
Adding a contact:
1. Press Directory, and then select All Contacts
2. Press Add to add a contact
3. Enter a unique contact name in the Name field and contact
numbers in the corresponding fields
4. Press Save to accept the change
Editing a contact:
1. Press Directory, and then select All Contacts
2. Press or to select the desired contact, press
Option and then select Detail from the prompt list
3. Edit the contact information
4. Press Save to accept the change
Deleting a contact:
1. Press Directory, and then select All Contacts
2. Press or to select the desired contact, press
Option and then select Delete from the prompt list
3. Press OK when the LCD screen prompts “Delete
selected item?”
Adjusting the volume
Press to adjust the volume.
Setting ringtones
1. Navigate to Menu > Basic > Sound > Ring Tones
2. Press or to select Common or the desired
account and then press Enter
3. Press or to select the desired ringtone
4. Press Save to accept the change
Regulatory notices
Operating ambient temperatures:
• Operating temperature: +14° F to 122° F (-10° C to 50° C)
• Relative humidity: 5% to 90%, noncondensing
• Storage temperature: -22° F to +160° F (-30° C to +70° C)
Safety instructions
Save these instructions. Read these safety instructions
before use!
The following basic safety precautions should always be
followed to reduce the risk of fire, electrical shock and other
personal injury.
General requirements
• Before you install and use the device, read the safety
instructions carefully
• During the process of storage, transportation and operation,
please always keep the device dry and clean
• During the process of storage, transportation and operation,
please avoid smashing or dropping the device
• Do not attempt to dismantle the device
Environmental requirements
• Place the device in a well-ventilated place. Do not expose the
device to direct sunlight
• Keep the device dry and free of dust
• Place the device on a stable and level surface

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User guide
• Please do not place heavy objects on the device
• Do not place the device on or near any flammable or
fire-vulnerable materials, such as rubber
• Keep the device away from any heat source or open flame,
such as a candle or an electric heater
• Keep the device away from any household appliance with a
strong magnetic field or electromagnetic field, such as a
microwave oven or a refrigerator
Operating requirements
• Do not let a child operate the device without supervision
• Do not let a child play with the device or any accessory in
case of accidental swallowing
• Please use only the accessories provided or authorized by
the manufacturer
• The power supply of the device should meet the
requirements of the input voltage of the device
• Before plugging in or unplugging any cable, make sure that
your hands are completely dry
• Do not spill liquid of any kind on the product or use the
equipment near water, for example, near a bathtub,
washbowl, kitchen sink, wet basement or swimming pool
• Do not tread on, pull or overbend any cable in case of
malfunction of the device
• During a thunderstorm, stop using the device and disconnect
it from the power supply
• If the device emits smoke or an abnormal noise or smell,
disconnect the device from the power supply and unplug the
power plug immediately. Contact the specified maintenance
center for repair
• Do not insert any object into equipment slots that is not part
of the product or auxiliary product
• Before connecting a cable, connect the grounding cable of
the device. Do not disconnect the grounding cable until you
disconnect all other cables
Cleaning requirements
• Before cleaning the device, stop using it and disconnect it
from the power supply
• Use a piece of soft, dry antistatic cloth to clean the device
• Keep the power plug clean and dry. Using a dirty or wet
power plug may lead to electric shock or other hazards
FCC statement
This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions: 1) This device may
not cause harmful interference, and 2) this device must accept
any interference received, including interference that may
cause undesired operation.
Environmental recycling
This device needs to be treated as an electronic device for
recycling purposes.
Technical support
For additional support information, please visit
verizon.com/support/one-talk
Network details & coverage maps at vzw.com. © 2021 Verizon. UG0510221