Author Topic: Rigol DS1074Z signal faulty channel 2.  (Read 1090 times)

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Offline newbie_electron

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Rigol DS1074Z signal faulty channel 2.
« on: September 10, 2015, 10:59:29 PM »
Hello everyone, sorry for my bad English. I bought a DS1074Z for about two years now and its out of warranty and i haven't been using much lately. Today after i turned it on, I hooked it up to my function generator, first i thought it was my function generator but after i changed the channel 1 or channel 3 or channel 4, the sine signal is perfectly okay. does anyone ever have any problem like this? I have no idea :/. The channel 2 stills detecting the signal except the trigger is completely fail and the voltage display seems to be jumping all the time. 
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Offline Shock

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Re: Rigol DS1074Z signal faulty channel 2.
« Reply #1 on: September 10, 2015, 11:22:45 PM »
Check the warranty isn't it got 3 years?

Offline newbie_electron

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Re: Rigol DS1074Z signal faulty channel 2.
« Reply #2 on: September 11, 2015, 07:23:01 PM »
So do I have to send them back to the seller or I send them back to rigol company? i bought it from ebay therefore its a little hard to send them back.
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Offline Karel

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Re: Rigol DS1074Z signal faulty channel 2.
« Reply #3 on: September 11, 2015, 07:33:45 PM »
Are you sure it's not the probe?
The difference between theory and practice is less in theory than
the difference between theory and practice in practice.
Expensive tools cannot compensate for lack of experience.
 

Offline newbie_electron

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Re: Rigol DS1074Z signal faulty channel 2.
« Reply #4 on: September 11, 2015, 11:07:18 PM »
I am sure it is not the prob. So and i kinda not trust people by sending it back to Hong Kong to get fixed. :/
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