My Humax Forum » Freesat HD » FOXSAT HDR

Foxsat HDR PCB repair

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    Bobmoore

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    Has anyone repaired the display or main mother board and can suggest likely components or tests to try?

    | Sat 18 Aug 2018 16:12:26 #1 |
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    Martin Liddle

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    Bobmoore - 27 minutes ago  » 
    Has anyone repaired the display or main mother board and can suggest likely components or tests to try?

    You might want to explain what symptoms the box is exhibiting.

    | Sat 18 Aug 2018 16:40:34 #2 |
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    Bobmoore

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    The motherboard fault is the machine will not boot even though the hard disk and psu tests ok.

    The display lights dimly but no characters are visible.

    | Sat 18 Aug 2018 16:44:51 #3 |
  4. grahamlthompson

    grahamlthompson

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    Bobmoore - 19 hours ago  » 
    The motherboard fault is the machine will not boot even though the hard disk and psu tests ok.
    The display lights dimly but no characters are visible.

    If you disconnect the hard drive power and data connections does the box boot ?

    | Sun 19 Aug 2018 12:26:06 #4 |
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    Bobmoore

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    Thanks for the reply.
    I have two faulty machines.
    I tried replacing one with a known good display and it then booted up.
    The other failed to boot with the good display.
    For both tests the power and data hard disc leads were disconnected.

    | Tue 21 Aug 2018 15:12:50 #5 |
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    fedman1

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    Could be a PSU problem (capacitors) with high ESR, not unheard of with this m/c.

    See FAQ's regarding FOXSAT PSU problems, a psu repair kit ia available.

    Good liuck

    | Wed 22 Aug 2018 18:30:58 #6 |

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