Author Topic: Sharp tu-tv502h  (Read 1868 times)

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maxwell

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Sharp tu-tv502h
« on: March 28, 2016,13:08:35 »
 :sign0085:
This freeview box with hard drive had an output fot 10 minutes and then disappeared with no signal display on tv screen, so fault seems to be no scart output. There is no RF modulator on this machine. A circuit and help would be appreciated

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Sharp tu-tv502h
« on: March 28, 2016,13:08:35 »

jordan

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Re: Sharp tu-tv502h
« Reply #1 on: March 29, 2016,06:44:46 »
Attempts:
A.Restore factory defaults (all saved recordings on the internal storage will be kept)
   Procedure:
1.Unplug appliance
2.Wait about 5 secs
3.Restore the power while pressing and holding the front panel button (for about 5 secs)
4."PLS WAIT" then "REVERT" should be displayed
5.Wait (about 45 secs) until the reset procedure is completed

B.Restore factory defaults (all saved recordings on the internal storage will be lost)
   Procedure:
1.Unplug appliance
2.Wait abaut 5 secs
3.Restore the power and wait until the message "PLS WAIT" disappears from display
4.Press and hold the front panel button,unit "FORMAT" message is displayed
5.Release the button
6.Wait (about 45 secs) until the reset procedure is completed
Greeting from Slovenia
Jordan Čebron

maxwell

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Re: Sharp tu-tv502h
« Reply #2 on: April 24, 2016,12:36:11 »
Thanks for that but no joy! I think IC101 may be at fault!

Mulja tv repair portal

Re: Sharp tu-tv502h
« Reply #2 on: April 24, 2016,12:36:11 »

 

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