Google DV6000 to learn about this disaster.
The fix is to replace the failed parts but my advice is to move on.
hp pavillion dv6700 running vista. hard drive was replaced a year ago due to a crash. as of late, had to move the computer around to keep it charging, because if unplugged would drain battery VERY quickly. today, with the same issue, it began saying pluged in , not charging, then finally said not charging and died. wont power up whatsoever. moving to australia in a week and a half, so definitely need a quick fix!