When we connect external LCD display colors get distorted, a NEW problem
We have used an Envision external LCD monitor with this iBook for one year with no problems, and now suddenly when we connect it to the iBook the colors are all way distorted (no red, or all blue), on both the iBook display and on the external monotor. When we disconnect the external monitor the colors on the iBook display return to normal. HELP!!!! What could be causing this?
Thank you!
Changing the adaptor cable solved the problem.
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How to switch off laptop screen when you connect external LCD?
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Hi,
I have brand new macbook pro 15" with retina display.
I have connected external LCD display (Samsung B2230) using Apple VGA adaptor & thunderbolt port. But LCD display flickers quite oftenly. I read community blogs where many macbook pro users like me are facing similiar issue.
There is no problem with LCD display as it works fine with Lenova laptops.
Can anybody please provide me the solution to this problem.?
Regards,
SamHello there, Sam.
The following Knowledge Base article provides some great steps for troubleshooting your issue:
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/ht1573
Thanks for reaching out to Apple Support Communities.
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Did you have this problem? What should I do?Sorry, its not an external display. I changed out THE display in my imac. When I hooked up my wife's display it was photo negative and the imac was color. I changed the Universal Settings and the external display went to color and the imac went to photo negative.
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External LCD Display & Screen Spanning
Hi All
I need to connect an external LCD display to my iMac G5 1st Gen computer.
Is this the right cable -
http://store.apple.com/Apple/WebObjects/ukstore.woa/wa/RSLID?mco=6C04E099&nplm=M 8639
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Many thanks in advance
DavidG'day mate
Thanks for the reply from Oz.
Just had another good look at the back of the external LCD and it has got both VGA and DVI ports on it. Which will get the best results do you think?
Also here is a dump re the graphics card in my iMac -
GeForce FX 5200:
Chipset Model: GeForce FX 5200
Type: Display
Bus: AGP
Slot: AGP
VRAM (Total): 64 MB
Vendor: nVIDIA (0x10de)
Device ID: 0x0329
Revision ID: 0x00b1
ROM Revision: 2103
Displays:
iMac:
Display Type: LCD
Resolution: 1440 x 900
Depth: 32-bit Color
Built-In: Yes
Core Image: Supported
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Supported
Display:
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Do you think this will cause issues? I need to run the iMac and the LCD at a show for my company and I am a bit concerned that I might end up with a Mac with no working display. Is that likely?
Cheers
David -
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Hi,
I have Lenovo 3000 N100 (TYPE 0768-FPG) , OS - Windows 7.
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I lecture for a living. My old G4 connected to LCD projector worked great; image displayed on computer monitor is same as that projected by LCD. However my new MacBookPro connected to the LCD projector displays washed out images, as if I designed my Keynote lecture using pastel colors. Also my black & white x-ray images are blue & white. Help !
slfl wrote:
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Did the Apple Genius explain to you why it did not work or even if it's possible? -
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Will this type of display work with the G4 Powerbook or and iBook with a VGA adapter or does it require a Power Mac?
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http://store.apple.com/us/product/M8661LL/B?mco=MTY3ODQ5OTY -
My mac book pro shuts down when I connect external displays.
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Have you reset the SMC and PRAM?
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Dear All,
I would like to connect my powerbook with external 19" LCD display. But I only can find the resolution as follows
640x480
720x480
800x600
896x600
1024x768
1152x768
1280x852
But the 19" LCD display can support 1440x900. But I can't find this resolution in above table. But I found the following info at ATI website.
https://support.ati.com/ics/support/default.asp?deptID=894&task=knowledge&folder ID=299
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Ciao,
KK LinG'day mate
Thanks for the reply from Oz.
Just had another good look at the back of the external LCD and it has got both VGA and DVI ports on it. Which will get the best results do you think?
Also here is a dump re the graphics card in my iMac -
GeForce FX 5200:
Chipset Model: GeForce FX 5200
Type: Display
Bus: AGP
Slot: AGP
VRAM (Total): 64 MB
Vendor: nVIDIA (0x10de)
Device ID: 0x0329
Revision ID: 0x00b1
ROM Revision: 2103
Displays:
iMac:
Display Type: LCD
Resolution: 1440 x 900
Depth: 32-bit Color
Built-In: Yes
Core Image: Supported
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Supported
Display:
Status: No display connected
As you can see, the card is a GeForce FX 5200. The web site refers to iMac G5's with GeForce FX 5200 Ultra cards and not the GeForce FX 5200. (My iMac is a Rev A machine).
Do you think this will cause issues? I need to run the iMac and the LCD at a show for my company and I am a bit concerned that I might end up with a Mac with no working display. Is that likely?
Cheers
David
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