Yes, the tutorial starts here.
http://www.tiaowiki.com/w/Extracting_key%2C_spoofing_firmware_and_flashing_XBOX_360_Lite-on_DVD_drive_using_JungleFlasher_in_Windows_%28No_PC_Freezing%29#Tray_half_way_in
Make sure you use this driver for the VIA VT6421 PCI to SATA card if you have one -
http://www.viaarena.com/Driver/vraid_driver_v550b.zip You don't have to disable the VIA or use the UNISATA driver. This driver is stable for all VIA VT6421 chipsets.
And make sure the latest JungleFlasher is installed -
http://jungleflasher.net/downloads.html
All cables connected to the CK3, you computer, and your DVD drive must be inserted in the right way. You know which is the right way by looking for the notch on the actual cable (SATA cable has it as well). Line up the notch/pins and insert it into the connector, which has an empty space for the notch to go into.