Question about IBM ThinkPad A20 2629 Notebook
When starting up there only some beeps sounds but nothing appears on the screen. Screen is black all the time.
This is generally caused by a bad battery or a failed memory chip. Start by removing the battery and starting the machine with the power supply only. Then remove the memory and try each chip one at a time in each slot. If these do not work, then the problem will most likely be a failed component in the power management system on the motherboard, and will need professionally diagnosed in order to track down the exact problem component.
Posted on Sep 03, 2008
Tips for a great answer:
Apr 05, 2014 | Sony VAIO PC Laptops
Sep 14, 2011 | Compaq Presario Notebook
Apr 24, 2011 | Acer Aspire 5100 Notebook
Jun 29, 2010 | Toshiba Satellite A205-S5804 Notebook
Aug 02, 2009 | Acer TravelMate 290 Notebook
Apr 24, 2009 | HP Pavilion dv6000z Notebook
Apr 02, 2009 | Everex StepNote NC1500 Notebook
Nov 16, 2008 | Acer Aspire 5100 Notebook
48 people viewed this question
Usually answered in minutes!