Fix Fault Hitachi

dvd when on puts a green screen on tv how do i remove this isu reprogram it?

Not reading discs, constantly saying 'loading'

After changing TV because of a TV fault found the Digital Recorder sent a message onto new TV screen 'Hard Disc not initialised'. Cannot access library & timings but can set up rest of instructions ... more

I have a Hitachi Digital TV recorder model HDR255 which is frozen and wont respond to the remote or the on/off button. When I unplug then replug it, the display reads "Loading" then freezes at "0000". ... more

hitachi ax-138m radio/ dvd player

Twenty minutes or so into a movie the picture starts to pixulate and then stops with picture still showing but not moving . the unit is about seven years old but has not done a lot of work