I opened up the Digso 7000 a while ago - not recommended, it'll never go back together right. Thought Id post the pics here for anyone interested. Digso 7000 - Imgur The tiny chip with the really hard to read writing says something like: EP932W 1144G W17209 I think its to do with the TTL for the LCD. Should be able to read the rest of the chips in the pics! Liam.