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I have Dell D630, when I turned it on, my laptop start up but the screen is dark. I can see the display by using flash light, what's the problem??

I tried some step.. to drain the power, putting the RAM to other ram outlet but still not working, I connect to other monitor and the screen is fine.. How will I know if inverter or backlight is bad before I purchase a parts?

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تم إضافة السؤال من قبل Christopher Anthony Diaz , Dubai - United Arab Emirates , Cosmetica Beauty and Personal Care Equipment Trading LLC
تاريخ النشر: 2015/08/22
ogo chinedu
من قبل ogo chinedu , computer engr , eaxco

you know what

  you will loose the laptop nuts and test it with another same laptop

so that tou will know where the fault is from

Manuel Gutierrez
من قبل Manuel Gutierrez , Telecom and Controls Quality Control Engr. , Faisal Electro Mechanical Company (FEMCO)

Try to adjust lcd brightness by pressing Fn and F5 keys if still dark,it is a backligth problem, it is better to reinsert your lcd cable from the motherboard or to the lcd itself. If still dark after reinsertion, propably component problem better to send to technician.

junaid haider
من قبل junaid haider , sales manager , al-ayan general trading company

again do your windows just yr windows is creating a problem for u more nothing

 

مستخدم محذوف‎
من قبل مستخدم محذوف‎

Hi, somethibg like this happened to me and still continue. So try this,1- turn on without DC plug in I mean turn on base on battery power after logo comes insert DC again.2- during turning on close the laptop wait for few seconds then open it, these all are for time the power led n hdd led lighting in power up

مستخدم محذوف‎
من قبل مستخدم محذوف‎

before u buy any parts try to check first what is the problem. open your laptop and check the output voltage supply for your ccfl or led. if there is voltage the problem is ur ccfl tube or led maybe busted

Raza Parvez
من قبل Raza Parvez , IT Technician , MAQAMAT ALKHALEEG

if u r getting this problem there is then there is more  chances that ur laptop FL is not working, and if ur laptop FL  is not working then u ll got this type of problem, and in this condition there is changes that ur screen cable or FL  cable may also damage.

 

مستخدم محذوف‎
من قبل مستخدم محذوف‎

It's the LCD screen module that's fried ( its a small rectactagular module) which can be found under the sceeen  when you open up the screen casing. You can replace it with a spare one or change it completely

LCD POWER MODULE

http://laptoppartstore.weebly.com/replace--remove-dell-latitude-d620-d630-inverter.html

Marvin Vassell
من قبل Marvin Vassell , Computer repair , Portmore community college

Tell you what you need to do is press alt Ctrl delete for it to reboot. If that don't work check the hard drive and if the hard drive don't work you need a new one.

Adnan Khateeb
من قبل Adnan Khateeb , IT Adviser , Emirates Down Syndrome Association

To make sure its not the driver boot from any live OS cd if it worked properly then you can get system fixed otherwise you have to replace the LCD as its back lights is damaged.

Giovanni Taborada
من قبل Giovanni Taborada , Network Engineer , Amwaj

It seems like the back light has the problem. Replace those back light. Otherwise buy a new screen.

Asad Ul Rehman
من قبل Asad Ul Rehman , IT technician , murad computer technology

there is a problem in laptop LCD might be the LED light problem you must contact an hardware tech for its repair and maintenance.

 

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