Yealink SIP-T40P User Manual

Customizing Your Phone
51
History record feature is enabled by default. If you don’t want to save the call history, you can
disable the feature.
Viewing History Records
To view the call history:
1. Press the History soft key.
The LCD screen displays all call records.
2. Press or to switch among All Calls, Missed Calls, Placed Calls, Received Calls
and Forwarded Calls.
3. Press or to select the desired entry.
4. Press the Option soft key, and then select Detail.
The detailed information of the entry appears on the LCD screen.
Placing a Call from History Records
To place a call from the call history list:
1. Press the History soft key.
2. Press or to switch among All Calls, Missed Calls, Placed Calls, Received Calls
and Forwarded Calls.
3. Press or to select the desired entry.
4. Press the Send soft key.
Adding a Contact to the Local Directory/Blacklist
To add a contact to the local directory (or blacklist directory) from the call history list:
1. Press the History soft key.
2. Press or to switch among All Calls, Missed Calls, Placed Calls, Received Calls
and Forwarded Calls.
3. Press or to select the desired entry.
4. Press the Option soft key, and then select Add to Contact (or Add to Blacklist).
5. Enter the desired values in the corresponding fields.
6. Press the Save soft key.
For more information on local directory and/or blacklist, refer to Local Directory on page 38
and/or Blacklist on page 47.

Yealink SIP-T40P Specifications

General

Wi-Fi	No
Quality of Service (QoS) support	Yes
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
Power consumption (typical)	3.23 W
Battery voltage	5 V
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.711, G.722, G.726, G.729A, G.729B
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	256 mm
Package width	620 mm
Package height	233 mm
Package weight	6400 g