Hi, 
  
I have a DVR9CTX/NW unit, and I can't find any information about it anywhere.  It has a DVDR, a HDD caddy and an internal 200Gb HDD, boots from a 32Mb iDiskOnChip.  9 BNC inputs, one BNC main and one Call out, an S-video out and a long external IO connector - no VGA port.  It also has USB ports, firewire ports, and an Ethernet port. 
  
When I power it up, the system only displays thick vertical coloured lines on both the BNC and Svideo output.  Towards the end of the boot process (which I can see happening from the LED on the motherboard and IdiskOnChip). the screen briefly goes a single colour, before returning to the coloured lines.  The lights on the front of the unit begin to light up until they are all lit.  I can then press the buttons on the front which happily respond, but all I ever get on either output are these thick vertical coloured lines. 
  
It used to display the menu, but I cannot get it to display now (unless I am being really thick and have forgotten how it works).  I can't access it via Ethernet either, as it doesn't appear to be on DHCP and I have no idea what the network settings are, never mind the port.   I can't find a reset jumper on the motherboard either, so I'm a bit stuck at the moment.  
  
If anyone has any info, I'd be very grateful.  
  
Nick