Comments on: How to fix a blank display problem

By: rasha

rasha — Thu, 09 Sep 2010 21:08:20 +0000

Hello all

my PC power cable is conected to the case and monitor but my monitor is still blank.

please help me

By: ruata

ruata — Wed, 08 Sep 2010 05:47:24 +0000

Hi, i purchased a CRT 15 inc display monitor and have been using it for the past 7 years. Last week it displayed only half of the screen, so i slapped the side of the monitor and it appeared normally. please suggest me what could be the problem?

By: James

James — Wed, 30 Jun 2010 18:33:07 +0000

I still have a blank display in Windows 7 and can’t figure out why! The screen is fine and the computer works fine when connected to another PC. If I connect another PC to the screen, it works also.

By: LMIlburn

LMIlburn — Tue, 01 Jun 2010 02:46:48 +0000

I have a dell inspiron 15 that use to connect to my tv. i used my windows 7 cd to try and restore my computer. after i did this the f1 key on my keyboard which was the fn key for my laptop tv connection stop workin. help

By: Daniel

Daniel — Sun, 23 May 2010 13:50:32 +0000

To all posts of LCD TV and Plasma Installs: If your TV is not an HD tv you will need to set the windows resolution VERY low to see it. The “WINDOWS” screen is such a resolution (below 640×480). If do you have an HDTV, then what is the letter at the end? if it is an “i” as in “1080i” then it is probably the TV’s fault and not a computer error. this is an interlaced and you will only have a select few resolutions that will work properly and some that may work but appear jittery and blurred. you can research what resolutions will work with 720i or 1080i online since there are many charts and standards that are normally followed. If you are using an HDTV that ends in “p” as in 720p or 1080p then you have a progressive scan that is capable of many more resolutions and you should look into computer or video card errors listed here.

when ever buying an HDTV on a budget it is better to settle for a lower resolution 720p that a higher resolution 1080i if you plan to do anything other than watch broadcast TV. this includes console gaming.

By: Jennifer Lariosa

Jennifer Lariosa — Mon, 26 Apr 2010 11:30:01 +0000

Hello,

Can you help me!!!,,, i cant see anything in my loptap.. the screen is still black, if you turn it on, nothing shows up on the monitor, but the power and fan come on fine. I don’t know what the problem is, can you help?

By: dhanu

dhanu — Wed, 21 Apr 2010 05:37:47 +0000

Hi, my PC is on, but there is nothing being displayed on my monitor. I turned off and turned on the computer and still get a blank display. Please help.

By: andrew

andrew — Tue, 02 Mar 2010 06:04:15 +0000

i have conected the vga cable from pc to lg 42inch tv the only piture i get is windows loading and then i get the no signal on the screen can any one help

By: lauren

lauren — Sat, 27 Feb 2010 06:46:01 +0000

I have plugged my toshiba lapotop in to a song tv and it all works fine, but when i close the laptop so i can watch a movie the screen turns off, how do i stop this?

Also the sound only plays through the laptop and not the tv, what do i do about that?

By: Wayne

Wayne — Thu, 28 Jan 2010 19:39:55 +0000

I have tried connecting my vga to scart from my laptop to my t.v, every time I go to use it, it is just showing colours going down up and side to side, anyone help!?

By: Phu Vu

Phu Vu — Sun, 24 Jan 2010 22:30:43 +0000

I tried to connect my laptop to my Sony LCD TV using the VGA cable but the laptop only shows the desktop wallpaper but not my mouse pointer nor program icons, therefore, I cannot select graphic properties or graphic options. The LCD TV shows unsupported signal error and suggest that I check the output signal from my laptop. Am I missing something? Please help!

By: james morgan

james morgan — Mon, 07 Dec 2009 04:06:53 +0000

i have a plasma tv and a laptop that i am trying to connect up. ive bought a vga cable, connected it and the screen on the laptop has turned off and the screen on the tv says mode not supported what do i do?

By: pamela quillen

pamela quillen — Tue, 21 Jul 2009 15:31:20 +0000

i have a hp c700 and i bought a new battery and power cord, but it still wont turn on! please help! How to check the main power suply in my laptop?

By: felice carr

felice carr — Tue, 07 Jul 2009 22:28:06 +0000

I am trying to connect my pc to my new hdtv
i got the connecting cables , plugged in, but there is no picture on my tv…rather the tv wich is connected to pc has a message on the bottom blue screen :no signal
what’s the problem i pushed the connection on my computer monitor when i use it for the lcd projector and i get nothing …it works when i use it with the lcd just not the tv
help

By: Geoff Edwards

Geoff Edwards — Wed, 17 Jun 2009 22:39:50 +0000

I can’t see the flowchart. MY daughter’s laptop seems to have gone but the video card is ok. The display is just vary dark, apparently this is due to the Inverter, or Inverter coil being defective.

Geoff