winter8 New User

Comments

  • Hi Billsey, Thanks for clarifying it. Could you please guide me how to open this laptop?
  • George, you are right it would be expensive to replace the screen, and as I don't know how to open it, I would have to pay more to the repair shop to fix it. Billsey, I am now thinking about your "bulging battery" issue. From the outside I don't see any bulging, but is there any possibility the battery might damaged inside…
  • Hi George & Billsey,Thanks for sharing your information and advices. If it is not any sort of contamination or even backlight issue, then would it be possible the liquid crystal molecules are defective by itself or the improper voltage supply thru the liquid crystals ?
  • Thanks for your kind reply.I tries what you said. Now I sure it is not the backlight problem. If it is contamination, then still I couldn't figure it out how it happened and what types of chemical or dust can penetrate in the LCD display. Have you ever seen similar to mine (contaminated display) before ?
  • Hi,Thanks again for your suggestions. I used flash light to check the screen crack, but was none. The "garbage pixels in patterns", not clear about this fact. Normally I use IPA (isopropanol) to wipe open surface, but not used on the laptop recently. I used it about a year ago when this laptop was taken out, and before put…
  • This laptop was placed far from the chemicals, same as other laptops. I can't think of chemical exposures, because I don't use any chamicals in that area. Backlight, might be an issue, but how that can happen? After every use, I turn off my laptop and leave it on the desk. Oneday I turned on my laptop and I found left-top…
  • Thanks again for your valuable comments.However, this laptop was in cleanroom, where no liquid/water/coffee can spill on it. In cleanroom, the temp. is set to 17 deg. and 10 particle per cubic cm area, so, there is no possibility of dust/temp./humidity can cause contamination.I understand, the display can be replaced, but…
  • Thanks again.May I know what do you mean by " liquid spill " ? I never took this laptop out from that controlled envirment room. If you think the temp. or the humidity is the issue, then, is there any way to reverse the process ?
  • Thanks for the reply.Do you know what kind of contamination it might be?I can not guess, how it might be contaminated, I always used it in a dust and humidity controlled room with very good care.
Avatar