Question about HP Compaq Presario V6000T Notebook
On startup the screen flickers and then stays black
When i switch my compaq presario v6000 the screen stays black and the volume and power button switchs on and off, but nothing shows up on screen....does any1 noe the problem
Posted on Oct 27, 2008
SOURCE: Screen stays black
Startup while tapping the F8 key,this should open the startup options screen,Select start up in VGA mode,If that works,then you need to update the video drivers
Posted on Jan 07, 2009
SOURCE: laptop screen flickering
You most likely have a faulty CCFL lamp, To determine if you have a LCD screen, inverter or video card problem, read this and follow these instructions.
Defective CCFL backlight, it may have the following symptom: Screen flashs on red/pink and off. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture flickering on and off. All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp.
Connect an external monitor to your laptop and power the monitor up first then the laptop, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight. Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
for parts, repair service and DIY info.
Posted on Aug 05, 2009
It sounds like your PC isn't completing its POST. (pre operating system test)
This is usually caused by faulty hardware. Your best bet is to first remove anything you have recently installed. If that doesn't apply/work, try removing various hardware devices (CD/DVD drives, memory, USB devices) until you get the machine to boot up.
If even after removing every piece of hardware possible the machine still exhibits the same behavior, it is likely a problem with the motherboard (or other "permanent" hardware).
Posted on Mar 18, 2009
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