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sharp tv sm-25sb60 channel add/delete without remote

Discussion in 'Electronic Repair' started by h45wt, Feb 12, 2006.

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  1. h45wt

    h45wt Guest

    I have acquired a Sharp sm-25sb60 TV (circa 1990) without remote or
    paperwork. I do have a universal remote that will operate basic
    functions but a few of the channels have been locked out of the channel
    up/down and I can't find a way to add them back in. I can access those
    channels by number but not with channel up or down. Controls on the set
    are minimal, vol up/down, channel up/down, antenna/cable switch and a
    power button. I tried leaving the set unplugged all night to see if it
    would reset but didn't so the settings must be in non-volatile memory.

    Without trying to find a original remote how might I add channels back
  2. Guest

    Without trying to find a original remote how might I add channels back

    You buy a oneforall Cinema 7 or higher universal remote control and
    email them for the setup instructions to access to additional codes and
    how to assign them to unused buttons on the oneforall remote control.

    You should get an email response from them in a couple of weeks with
    the information you need.
  3. Jerry G.

    Jerry G. Guest

    You need the origional remote. The settings are written to the main
    uPC. There is no external reset from what I can remember.

    Jerry G.
  4. h45wt

    h45wt Guest

    Thanks for the tip. I looked at the oneforall site and they don't seem
    to use the cinema 7 terminology so do you know of a model or series
    number instead?
  5. Guest

    URC7201 or higher.
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