[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.
https://www.yealink.com/ydmp-freetrial-2020


Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Yealink T48G Won't Turn On (No Power)
Author Message
Bill. Offline
Junior Member
**

Posts: 3
Joined: Mar 2017
Reputation: 0
Post: #1
Lightbulb Yealink T48G Won't Turn On (No Power)
I was off for a couple of days and returned to my office, only to find that my Yealink T48G phone was completely off. I took the power adapter (YLPS052000B-US) and tried it on another T48G, and that phone powered up without problem. I then tried a switching power adapter from another T48G (even on a different known working power plug), but the phone still won't turn on at all.

Do you have any suggestions?

It is less than a year old. I contacted the seller and they say they only warranty for 90 days and I have to go through the manufacturer. I tried finding an RMA section from Yealink.com, but am unable to do so.
03-06-2017 06:28 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
Yealink T48G Won't Turn On (No Power) - Bill. - 03-06-2017 06:28 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Yealink WH62 Firmware Ikheo 0 23 12-01-2022 09:34 PM
Last Post: Ikheo
  Yealink Root CA beghdadi-m 0 38 12-01-2022 02:53 AM
Last Post: beghdadi-m
  How to call with Yealink MP54 Teams edition Danielelawan 1 477 10-18-2022 04:24 PM
Last Post: Gunnyma
  Yealink WH67 Control Buttons Not Working with Yeastar Linkus PC. nolto 2 775 09-19-2022 12:58 AM
Last Post: nolto
Sad Disabling TLS 1.1 & 1.3 on Yealink SIP-T31P Lilpombo 2 799 08-25-2022 11:09 PM
Last Post: complex1
  Yealink Compatibility Kestrel4765 1 657 08-22-2022 03:55 AM
Last Post: complex1
  Yealink Academy is launched NOW! Leah_Yealink 2 5,230 08-11-2022 05:52 PM
Last Post: complex1
  Yealink loses network during a call jardelp90 2 1,094 08-05-2022 09:26 PM
Last Post: Chris708
  MP54 Power Adapter steven_hall@uml.edu 2 892 08-05-2022 09:16 PM
Last Post: Chris708
  yealink Phonebook Tool Oliaargau 8 30,634 06-28-2022 02:00 AM
Last Post: Beachnuttz

Forum Jump:


User(s) browsing this thread: 1 Guest(s)

Contact Us   Yealink   Return to Top   Return to Content   Lite (Archive) Mode   RSS Syndication