Does anyone have any tricks/tips for resurrecting a dead SATA drive ?

Seagate 1TB
Makes a click when it spins up but then nothing
Not recognised in BIOS during boot
Have tried different SATA leads/power connectors

thanks for any advice

*Edit* OK the drive is still dead but I finally bought that NAS unit I was after - QNAP TS-419 P.

http://www.qnap.com/pro_detail_feature.asp?p_id=127