New computer HEPC 7606, screen doesn't work from analogue connection

Check your aerial connection.
Ifit is combined digital/analogue set put it back to digital, white screen used to indicate analogue reception. There is no analogue broadcasting here anymore, only digital. The option should be on your remote.
Hope this issue and you can resolve it.
Good Luck

BSOD can mean two things HARDWAREFAILURE or SOFTWAREFAILURE.you don't mention any details,check all vital parts as PSU is the fans running are they lights on the motherboard.you maybe need to CLEAR CMOS.

Yes this is your problem that you no longer receive an Analogue Signal.

This unit doesn't contain a Digital Freeview Tuner so you will need to purchase some sort of External Digital Freeview Box to connect to this unit to enable you to continue recording on it.

You can collect driver from the following link.

http://www.user-guides.co.uk/download/driver/driverphilips/driver-philips-freevents-hepc-7511.html

Have you tried connecting the monitor then powering the PC on. at that point i would say it could be a problem with the PC.

When you connect the monitor and power on the PC, do you see anything on the monitor screen at all?

Has anything been modified on the PC right before it stopped?

unplugged signal cable and check its pin for broken pin then plugged it see what happens

coould be a bad psu, or vga card also check for bad caps on main board

1. Check whether the wireless switch on the system is set to ON!

2. If there's any switch in your mouse/keyboard, set it to ON!

tell me if it helps...tc! :)

No you don't have to.,the monitor will automatically convert digital to analogue signal to be able to view images from your computer.

The HEPC 7511 is actually the monitor the Computer is manufactured by Medion.

A serial number is required for driver and user manual downloads.
This pc just came out in March of this year and the technical support is a bit weak.