Author Topic: Rigol DL3021 Screen Crash  (Read 494 times)

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Offline maxpayne

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Rigol DL3021 Screen Crash
« on: July 22, 2019, 09:01:24 am »
Dont know what happened. I powered it up, it ran for a while and then suddenly the screen became full of vertical bar and eventually dead. It seems functions are ok, as I can hear the buzzer, LED lits while selecting option with knob and button.

Is the LCD used really that bad quality that it died after couple of use ?

 

Offline coromonadalix

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Re: Rigol DL3021 Screen Crash
« Reply #1 on: July 22, 2019, 10:21:20 am »
Is it under warranty ?? 

If not  maybe you could poke inside to see if the lcd ribbon maybe disconneted in a way, or not aligned correctly in the connectors ??
 

Offline maxpayne

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Re: Rigol DL3021 Screen Crash
« Reply #2 on: July 22, 2019, 10:23:55 am »
It is solved now ....

I lifted up the machine around 3 inch and dropped it . actually gave it a hard jerk !! :D and its ok now !  :-DD

Probably the ribbon connection is loose. I will open it and fix it :)

Thanks
 

Offline Dino KL0S

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Re: Rigol DL3021 Screen Crash
« Reply #3 on: July 23, 2019, 01:10:30 am »
First rule of troubleshooting...pick it up a few inches and drop it!  :-DD
 
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Offline coromonadalix

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Re: Rigol DL3021 Screen Crash
« Reply #4 on: July 23, 2019, 01:53:54 am »
Thats maximum payne  loll  glad it worked in a way  :-DD   :-+
 
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