Go Back   DisplayLink Forum > DisplayLink Graphics Technology > Mac Software

Reply
 
Thread Tools Search this Thread Display Modes
Old 08-04-2012, 03:38 AM   #1
mcwsky09
Junior Member
 
Join Date: Aug 2012
Location: Ohio
Posts: 1
Default 10.7.4 with 1.8 Blank Monitor after wake

I have been experiencing a blank monitor when wake from sleep or screen saver. Not every time - and sometimes I can get it back by simply changing the resolution on that monitor and back again - or by unplugging the USB port and replugging it. Often I have to reboot the system to get it back.

This system is a MacBook Pro early 2012 currently at Mac OS X 10.7.4 (can't update till IT says OK) - connected to a BookEdnz Dock with a Thunderbolt to DVI monitor with the DisplayLink used for a 3rd monitor which is rotated.

I also use DisplayLink on a MacBook Pro 2011 with Mac OS X 10.8.0 which is also on a BookEndz Dock and also has a Mini Display Port to DVI and the DisplayLink for the third monitor. that monitor is dual attached to an iMac Core2 Duo with Mac OS X 10.6.8. I have not noticed the issue on the other two systems (yet).

Not sure if it would make any difference if I gathered the data while the issue was occurring but I can if that would help.

Turns out the problem was the monitor. About a year ago I replaced the capacitors on the DC board - apparently my soldering skills leave something to be desired - I resoldered all the capacitors on the DC board using my new soldering iron and the problem is gone.
Attached Files
File Type: zip DisplayLink Information.zip (245.5 KB, 0 views)

Last edited by mcwsky09; 08-12-2012 at 12:28 AM. Reason: Resolved
mcwsky09 is offline   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 08:19 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.