Question about Panasonic Toughbook CF-51 Notebook

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Panasonic CF-51 Hi, I cannot get my laptop to project to an external screen and maintain the image on the laptop screen. It worked on different projectors in the past. Everybody elses laptop works on the one that I am currently working on.I can only get the image on the external screen and must consequently sit with my back to the class. I am scrolling through FN and F3. Any suggestions over this weekend would be gratefully received. Richard Hogan Please reply to nosmo@iolfree.ie

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To use both screens with the same items on both screens , push the Fn key and the F3 key at the same time. First time you do this both will come on, do it again and just the monitor will come on, again and just the laptop will be back on.
The display properties usually work best for extending you desktop to another monitor.
Before the shortcut keys will work right, make sure the hotkey driver for your model is installed.
ebays bammbammfran

Posted on Oct 05, 2008

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Try this: Open the Control Panel, then Display; check through the tabs to see if the video chip maker has provided the choices you need. I haven't yet seen a laptop in years that didn't allow simultaneous use of internal and external displays although very early laptops did not offer that possibility since there are load considerations involved in running parallel monitors of any kind.

Posted on Sep 12, 2008

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Posted on Jan 02, 2017

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Print screen on panasonic CF-53 toughbook


On any Panasonic Toughbook, when you press
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This is usually a JPG picture. To see what it captured,
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reformatting the disk / restore computer back to company settings...is only the resolution for this...

To reinstall your operating system, you must have a CD drive in your multimedia pocket.

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Mar 11, 2011 | Panasonic Toughbook CF-51 Notebook

1 Answer

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Dec 15, 2010 | Panasonic Toughbook CF-51 Notebook

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Hi,

Listen carefully to the HDD bay of the CF-51, If the "Clicking" sound is coming from that area then it is possible that the hard drive is failing causing the whole laptop to freeze up.

If that is the case then you're looking at a new or replacement hard drive.




Regards.

May 27, 2010 | Panasonic Toughbook CF-51 Notebook

1 Answer

My CF-51 monitor goes off intermittantly. When I switch to an external monitor, it will toggle on and off for awhile then shut off again. It hasn't worked at all for 2 weeks then yesterday it worked all...


The fact that this happens on an external monitor means it's the motherboard. I'd look around on eBay for a replacement unless your unit is under warranty.
Hope this helps! If so please give a rating!

Mar 10, 2010 | Panasonic Toughbook CF-51 Notebook

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Dec 02, 2009 | Panasonic Toughbook CF-51 Notebook

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I hope I am not stating the obvious by suggesting Panasonic's website.

Jul 29, 2009 | Panasonic Toughbook CF-51 Notebook

1 Answer

Need a motherboard for a cf 51. mine is a dl3up1481aaa. That number cannot be found. will anyother work in it's place.


There's one on ebay right now ! check it out fast.

http://cgi.ebay.com/Panasonic-Toughbook-CF-51-Motherboard-DL3UP1379AAA_W0QQitemZ360164329640QQcmdZViewItemQQimsxZ20090621?IMSfp=TL090621142002r28025

Jul 14, 2009 | Panasonic Toughbook CF-51 Notebook

1 Answer

All drivers of toughbook cf-51 are with differently specied


Please be more specific, not sure what type of drivers you're reffering to .

Apr 10, 2009 | Panasonic Toughbook CF-51 Notebook

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