02-12-2018 05:46 PM
Very annoying. It works up to 4-5 hours sometimes, but suddenly there's no picture on Sony. Tried to shut off the TV and then looked for the actual input from Thinkpad. But noop. No signal. Tried to change projection alternative in Thinkpad, but no response whatever I do. The only way to make contact, is to withdraw the HDMI connector and reconnect.
Have the latest updates on my Lenovo Thinkpad L560.
Please help. Now using Packard Bell and Ubuntu without this problem.