i can't upload new image to my dm600


i'm use multi version for dreamup no respond:(

this from hyper terminal:

Dreambox DM600PVR FIRST STAGE 1.6 {BO2345** 2ND STAGE OK, build #54 (20071025) 0.000 - fp init 0.001 - ca init 0.777 - load config dCA: not existent, loading defaults 0.837 - config loaded. * press [S] to enter setup - waiting for IDE spinup... no CF card detected! no OLED found! BOOT #54(20071025) - NAND PROBE: ad 75 ad 75 detected jffs2 blocksize: 16kb ++++++++++++++++++++++++++++++++++++++++++++++++++ +++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++ +++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++ +++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++ + dreamupd initialized Scanning JFFS2 FS: . done. find_inode failed for name=autoexec.bat load: Failed to find inode - failed to open /flash/autoexec.bat waiting for link... waiting for DHCP... DHCP timeout. no valid IP address was set. aborting tftp boot. /flash/zImage.elf find_inode failed for name=zImage.elf load: Failed to find inode no valid boot source found. press any key to enter setup. *** STOP ***