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Electronics => Repair => Topic started by: newbie_electron on September 10, 2015, 12:59:29 pm

Title: Rigol DS1074Z signal faulty channel 2.
Post by: newbie_electron on September 10, 2015, 12:59:29 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. 

Title: Re: Rigol DS1074Z signal faulty channel 2.
Post by: Shock on September 10, 2015, 01:22:45 pm

Check the warranty isn't it got 3 years?

Title: Re: Rigol DS1074Z signal faulty channel 2.
Post by: newbie_electron on September 11, 2015, 09:23:01 am

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.

Title: Re: Rigol DS1074Z signal faulty channel 2.
Post by: Karel on September 11, 2015, 09:33:45 am

Are you sure it's not the probe?

Title: Re: Rigol DS1074Z signal faulty channel 2.
Post by: newbie_electron on September 11, 2015, 01:07:18 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. :/