Suddenly lost Laptop to Mitsubishi 60c9 connection using HDMI

Dell laptop some keys not working - Dell - Laptop General ...

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May 13, 2012 - 7 posts - ‎4 authors
My dell Inspiron 1525 4,5,t,r,f,g,v And d keys are not working. can anyone ... If a group of keys fails it usually means that the keyboard matrix is broken. ... Dell laptop some numerical keys not working - Forum; Number keys on my ... wall also on my laptop so as to avoid any virus issues in future.....not sure if it ...Missing: d410

Why can my Dell Laptop connect to wifi but not get internet ...

en.community.dell.com/support-forums/network.../f/.../t/19406038

Dell
Sep 19, 2011 - 16 posts - ‎3 authors
I have a dell vostro 3400, and I can connect to any wifi network, and while ... to it, but they cannot get internet through it (even when my laptop gets it ... but I have no idea how to access the log it should produce... any ideas? .... Is there a reason that youdon't have DHCP enabled. ... Glad you got it working! keyboard some keys not working - General Hardware
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My Tv won't recognize my computer when connected via HDMI [Solved ...

www.tomsguide.com/.../57797-4-recognize-computer-connected-hdmi

4 days ago - 43 posts - ‎36 authors
I too was able to get the HDMI output to work and then later on stop working. ... I'm also experiencing this issue, but still can't make the TV ... Audio over TV problem using HDMI cable
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When I connect my Laptop to my TV thru HDMI cable I ...
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TV won't recognize laptop when connected via HDMI ...

HDMI auto is ON. Go to menu settings and turn OFF auto HDMI. That will stop the auto switching. Regards.

Had a similar problem on my son's Chrysler Cirrus-bad wearing of front tires on the inside. Turned out to be worn inner tie rod ends.
Replaced them and got new alignment. Now it runs better, and is not showing tire wear.
Good luck.

Your tv should have vga port. if not you can buy a vga to hdmi adapter

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/jason_77a19afa8d604dee

I tried this.. and it works perfect for the video.. but there is no audio.
Is there any specific setting to be made in TV or my laptop?
I have Dell laptop with Win7, because I dont see any option to enable audio..

Are you feeding a signal from a blu-ray player, satellite dish or other set top box to the receiver and then HDMI out to the TV? That will work with most TVs. If this isn't working, try new cables. Make sure all of the cables are well seated.

Otherwise, the TV only has HDMI in, no HDMI out. So either you have HDMI out on the receiver to HDMI in on the TV or HDMI in to HDMI in. Neither will send audio to the receiver. Depending on the receiver, you will need to connect one of the TV's audio out ports to an audio in port on the receiver. The WD-60C9 has both a digital audio out and an analog audio out. Both are between the HDMI ports and the composite video in on the back of the tv.

I hope this helps.

Cindy Wells

The tv projection lamp have problems,it shorting out some how.That why,u have a dim picture.Tries websites like Partstore.com,Ebay.com to buy a new projection lamp for the replacement.New tv,call mitsubishi for a warrenty repair.

settings you need to change the Display Adapter option, can be set as dual mode or, access the control panel and find the display settings

inspiron 1501..the DVD no play more.write