Having problems with your Dell Inspiron 1525 (dndppa1_3) Intel Core 2 Duo T5550 (1.83GHz/667Mhz FSB/2MB cache) 120GB/3000MB PC Notebook ?

Dell Inspiron 1525 has black screen and blue lock icons are active, with centre(of three) flashing.


Answers :

Remove all Drives, battery, RAM and wireless cards, see if anything changes, if not replace the motherboard. If error changes, add 1 RAM module back and see if system POSTS. If it doesn't , try the other module, if still no go, replace motherboard. If you do get a change, add items back until you ID the failed item.
Repair Help & Product Troubleshooting for Dell Inspiron 1525 (dndppa1_3) Intel Core 2 Duo T5550 (1.83GHz/667Mhz FSB/2MB cache) 120GB/3000MB PC Notebook

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