Yankloverby4

Hi Guys, can anyone help me please, last night I got in as usual (with key-fob) and started car all as usual. within half a mile I noticed that the complete dashboard dials etc was dead, but car seemed to drive as usual. Stopped after about 2 miles at a restuarant for food and upon return to the car doors opened all Ok but could not get ignition light display on dashboard, only light that comes on is the ABS whcih then goes out as it should. Immobiliser red led just keeps flashing and I still have NO ignition lights and no power to the starter when turning the key to the start position. I have checked the fuses it tells me in the handbook but cannot find a broken one.
Has anyone any ideas please as i need the car to get to work.
Just gone out to car again and this time the key-fob wont even unlock the doors, although the red led is still flashing. No sounds from Alarm when opening the passenger door manually.???
Many thanks
Barry