In fuse terms - yes, you should make sure that the fuse is rated the same as the original one or according to the rating plate on the back of the TV.
I understood that all electrical equipment had to be supplied with an appropriate plug for the last couple of years - some EU saftey regulation. Did you buy this from one of the European electrical websites or did you buy it locally ?
Much electrical equipment now comes with a two pin plug, but with a 3 pin adapter that can be screwed over it. This means that manufacturers and distributors can just have the one set of cables and accessories for all EU regions. It is possible that your TV shipped with one of these and you didn't notice.
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