Intel Mac :: Thunder Bolt And External Monitor (Black Stripe)?
Feb 6, 2012
I recently replaced my older MBP (2007) for a MBP, 2GHz, Core i7 with thunder bolt. I normally connect to my external monitor, a Samsung SyncMaster B2230HD. This worked perfectly for my needs. I connect my MBP via a Mini Display Port to VGA adapter.Â
Display resolution:Â
VGA (External Monitor) 1920x1080 60 Hz
MBP Display 1440 x 900Â
Problem: Now with the new MBP, I get a black stripe on the left on side. (See pic)Â Â
Troubleshooting Steps:
a) Replacement VGA Cable
b) Replacement Mini Display Port Adapter
c) Tried a HDMI cable (worked but with disminish resolution and a yellow tint)
d) Adjusted both MBP and Samsung display settings include Auto Adjust.Â
I determined that the monitor is okay because the screen is filled with a lower resolution and "mirror display".
View 1 Replies
ADVERTISEMENT
Apr 18, 2012
can i connect two macs with thunderbolt like I do with firewire and IP? I don't want to transfer files by using the control "T" at startup . I want use VNC to control one mac from the other and use thunderbolt vs ethernet.Â
Info:
Mac Pro - Macbook Pro, Mac OS X (10.4.8)
View 1 Replies
View Related
May 9, 2012
Frustrated - cannot find a way to attach a second monitor to the new i5 iMac w/Thunderbolt.
View 3 Replies
View Related
Jul 30, 2005
I have been using the latest macbook pro 13.3" since April 2010. Over the last week the monitor suddenly goes completely white and the external monitor goes black. The laptop becomes unresponsive although the programmes opened continue running (e.g a skype voice call would continue without interruption although the monitor is all white).
The only solution at the moment is to press the turn off button for a few seconds then switch the laptop on again. It will then work normally until for no apparent reason this happens again.
View 1 Replies
View Related
Nov 23, 2010
I get an dark black stripe at my iMac (mid 2007 or 2008).It's best visable when i put my darkness at lowest setting and on white survaces.
View 2 Replies
View Related
Feb 27, 2009
I have a Macbook Pro 2.16 Core Duo, and I'm wanting to install 10.6, but about a year ago, I cracked my screen to the point that I cannot make anything out on it, and haven't replaced it. Instead, I have just been using it in clamshell mode, which has worked out fine so far. My problem is that I cannot get the 10.6 install to show up on my external monitor.
I searched around, and could only find one other similar thread that just ended with the author putting it in clamshell and having it work fine. When I boot to the install and close the screen, I just get a grey box on my external display with a black bar on either side of it. I can't seem to find any other resources, so I'm not entirely sure what to do at this point. Any help would be greatly appreciated.
View 2 Replies
View Related
May 16, 2012
I am running an older Macbook Pro 2008 model with OSX 10.6.8. I am getting a black and white image on my external TV. I am using the official mac DVI to composite adapter.Â
I also have bootcamp installed and use the same adapter on the Windows XP side and it works fine in full color out to a TV with the same adapter.Â
Info:
MacBook Pro, Mac OS X (10.6.8)
View 1 Replies
View Related
May 11, 2012
I have a early 2011 MacBook Pro 13" running the latest version of Lion. I have been using my MacBook with an external monitor since I brought it in 2011 and have had no problems with connecting it to my external monitor. Connected via mini display port DVI adapter and a DVI cable to a Philips monitor.
Two days ago when I plugged the MacBook back in to the monitor I connected and but now only displays a black screen, I can move the mouse off the MacBook screen and over to the external monitor and back but it is not displayed on the monitor. I have tried connecting other devices to the monitor and they work fine.
Info:
MacBook Pro (13-inch Early 2011), Mac OS X (10.7.4)
View 3 Replies
View Related
Apr 27, 2012
Unable to access internet and thunder bird as wifi!Is Lion 10.7.3 my problem?
Info:
iMac, Mac OS X (10.7.3)
View 1 Replies
View Related
May 7, 2010
Well my unibody macbook display decided to screw up last night, it was working fine last night no problem. Connected to a external monitor. I fell asleep last night with front row left on, obviously it went to sleep and then I woke up and the screen was black. Now the LED lights are working, my external display is also working. The display settings recognize a screen being present (when I click detect displays and gather windows - 2 windows appear). Ive reset PRAM, SMC, reseated the RAM, control+shift+eject (which just made the screen flicker a little after turning it back on) and Im out of ideas. Its out of warranty and about about 18months old.
View 4 Replies
View Related
Jun 15, 2012
How do I get rid of a vertical white stripe that appeared on my iMac screen? It is two inches wide. I just updated Firefox before it appeared.Â
Info:
IMac, Mac OS X (10.4.8)
View 1 Replies
View Related
Mar 15, 2012
How to use the iMac 21,5" (the first one with Thunderbold) as an external monitor for the pc?
Info:
iMac, Mac OS X (10.7.3)
View 1 Replies
View Related
Jun 9, 2012
I was wondering because I want to add an external monitor to my iMac
Info:
iMac
View 4 Replies
View Related
Jun 17, 2014
I have a samsung display and I can see the cursor, but nothing i drag and drop over there is showing up. if I drag a tab over, I can see the cursor but not the page, just blackness
Info:
iMac, OS X Mountain Lion (10.8)
View 1 Replies
View Related
Mar 13, 2012
I have an old PC monitor that I want to connect to my new 27 inch iMac, it's the latest edition, the one that doesn't have any mini display ports.All I have are four USB 2.0 ports and two Thunderbolt ports. No mini display port of any kind. So is there an adapter for me? My old monitor can use either VGA or HDMI and I'm not really fussed which one I use. A link would be most helpful, surley that are more people with the same problem.
Info:
iMac
View 3 Replies
View Related
May 1, 2012
my iMac has stopped detecting my external monitor. It is a new iMac running 10.7.3, the monitor is connected via the thunderbolt port.
It was working perfectly fine, now its stopped for some reason.
Info:
iMac, Mac OS X (10.7.3)
View 8 Replies
View Related
Jan 9, 2010
I have a 27" i7. I have a 24" DVI Montior hooked up to it via MDP->DVI adaptor. When the 24" Monitor is on, everything is fine. When I turn the monitor off, the magic mouse tracking on the 27" screen stutters. I am not kidding - it took me ages to figure out that to fix I either need to turn the other monitor on OR disconnect the MDP->DVI adaptor.
View 2 Replies
View Related
Mar 7, 2012
im using a 27" imac... recently just bought a mini displayport to HDMI cable to hook it up to my 24" Benq 241 monitor.Im pretty sure ive used this monitor before without a problem on my old macbook. The monitors max resolution is : 1920 x 1200 but im only getting the option of :Â Â
1080i
1080p
720p
480i
480p
1600 x 900
1344 x 1008
.... the rest go down in numbers  selecting 1080p gives a fuzzy picture... and 1080i, is what looks liek the highest - but still really pixellated?
View 3 Replies
View Related
Apr 10, 2012
I have a VGA monitor plugged in to my imac using the VGA adapter to the mini-DVI. All was working well. Since I updated over the weekend, the computer will not detect the monitor.Â
Info:
iMac, Mac OS X (10.6.8), VGA Adapter
View 5 Replies
View Related
Mar 26, 2012
I'm using 2 IMac 27' and one is simply used as an external display. When I wake up the computer from sleep, it works on the main monitor, however the external display still has a black screen. I have to unplug the external monitor to get it to wake up. I tried unplugging thunderbolt and replugging it in which worked the first time, but same issue again not waking up.
Info:
iMac
View 4 Replies
View Related
Jan 31, 2010
I have a G4 powerbook with an LCD that only displays the top 25% of the screen. I've been using an external monitor with it just fine. Today, I reinstalled the OS and ran into a problem. The main OSX startup menu (you know, where it asks for your location, timezone, personal info, etc) is prompting me for information, and I can't see the forms to fill them in! The external monitor defaults to "extended" as opposed to "mirrored", and the forms are embedded, meaning I can't drag them over to my external monitor. Obviously, if I can't fill out these forms and get to the desktop, the laptop is completely useless.
Does anyone know how to force the external monitor to be "mirrored" from startup? Is there a keycommand?
View 1 Replies
View Related
Oct 16, 2008
I picked up a new MacBook yesterday and I noticed a weird issue when coming out of "monitor sleep" mode, not regular sleep mode.
When I move the mouse, the external monitor shows what you see in the picture, kinda like a TV with no signal. The MacBook screen works fine so what I just do is unplug and re-plug in the DVI plug and everything is good again.
My 24 inch Dell monitor worked fine with my M1330 and other computers so I know it's not that. Does anyone have the same issue or maybe give me some light on this?
View 24 Replies
View Related
Nov 9, 2008
Is there a way to use my external monitor as my only monitor when connected to my mbp? Or, can i clone my display, but at separate resolutions? I am able to do this on windows with nvidia software, is there software that allows further customization?
View 3 Replies
View Related
Jun 27, 2009
I have a 22" Dell external monitor on my MBP. I know that I just close the cover to my MBP to shut off the screen. What do I do in those instances that I want to use both screens? There has to be something simpler than restarting the MBP?
View 3 Replies
View Related
Aug 5, 2009
As said, my current set up is an HDMI - DVI cable (HDMI to monitor and DVI to adapter) and my DVI - mini DisplayPort adapter, everything is connected fine but when I turn on the monitor, it says cable not found... and nothing is displayed on the screen but on the Macbook side of things, it sees the monitor is connected (I can extend the screen and leave the screen) but other than that, it appears I cannot get an image on the monitor, pressing every button on the monitor does not work either.
Any other information that may seem necessary, let me know. I tried clearing my PRAM and clearing the power and such but nothing seems to work.
View 1 Replies
View Related
Feb 3, 2012
Desktop restart shows flickering black/white screen, then black. Could not restart.
Info:
iPad 2, Mac OS X (10.6.6)
View 3 Replies
View Related
Apr 3, 2009
I have set up a second monitor to my imac using a dvi to vga cable. Now I would like to watch videos in itunes full screen on the second monitor but whenever I select them to play in full screen it makes my iMac screen go completely black.
View 3 Replies
View Related
Jun 30, 2010
This afternoon I was on my MacBook pro and had to pop out so I shut down the lid as always. When I came back and opened the lid back up, all I saw on the monitor was black apart from the cusor.So I couldn't get it to shut down in any way, I hit the power button and then back on. All I was greeted with was a grey screen with not even an apple logo. I read that I needed to boot up from the installation disk and did that. On disk utilities disk 0s2 is greyed out - I tried to repair the disk but it says 'disk utility cant repair this disk'The 500gb hitachi drive has a smart status of read/wrote.Is this normal?
View 1 Replies
View Related
May 14, 2012
I have a 30 inch monitor on my mac pro tower that just went black, how can I get it back on?Â
Info:
Mac Pro
View 5 Replies
View Related
Apr 7, 2012
I'm using a mini display port to dvi adapter and dvi cable. 17" macbook pro is several years old and software is up to date.
the first picture is from the imac, the second is from the laptop.
Info:
iMac, Mac OS X (10.6.7)
View 1 Replies
View Related
