http://www.kiss-technology.com/?p=burn&v=users#installHow to install the new firmware
1. Turn on the player and insert the Firmware CD.
2. Close the Drive and the player will display “To use this boot disk you need to restart the player”.
3. Turn off the power to the player and then turn it back on.
4. The player will boot from the CD, wait until the KiSS logo appear on the TV screen.
5. You then have the option to do a full or a partial upgrade. The only difference is that the partial update keep your configurations settings and the full update everything. We recommend that you always use the full upgrade to avoid problems.
6. When the upgrade is complete, the player will eject the CD, remove it to avoid the player re-running the update.
7. Turn off the player's power and then turn it back on. (For the SlimLine players (DP-1000, DP-1500...) unplug and plug the player)
8. The player will restart showing the QuickSetup guide.
9. For information on how to setup the player please follow the General setup guide.