the only place who will repair is below, see the reply i got from digimate...the repair centre will not sell internal parts tho.
i might be interested in the inverter if it for sale?
Thank you for your email. Unfortunately, we do only have a three year
warranty on your unit, which would now be out of warranty.
For a quote on how much it would cost to repair your unit, please
contact our Approved out of warranty repair centre, RepairTech Ltd, on
0844 482 1155.
DGM Customer Services
Tel: 0871 250 8000
Fax: 0870 495 8234