Portable DVD player (Halifax's)

Please read carefully before contacting. This is a black portable dvd player 18" screen works perfectly but for some reason now makes a louder noise than normal when playing the disc. It's fine if you are wearing ear or headphones as you can't hear it but if someone else is in the room then it does annoy them. Perfect for someone to use when they are by themselves but in my house there's always someone in the rooms so it's impractical for us now. I can't see how to stop the noise and it doesn't damage the disc but we have had it 3/4 years so maybe it's over use. Bought another one now so maybe someone on here can use or fix it. It does have Powerpuff girls stickers on the front - not haphazardly - just to differentiate between the two in the girls room. Collection only please. There isn't a charger as we need it for the other player but it's currently fully charged and the charger is just a generic one that you can pick up anywhere.