Products > Test Equipment

Rigol DHO800/900 new firmware... 1.03

<< < (99/103) > >>

J-R:
Rigol makes some fun toys for playing around with.  I have a few of their things now, all bought from the clearance rack with free shipping.  Low-end models liberated to high end.  They seem to want me to do that, so I oblige.

Moduvator:

--- Quote from: RogerG on November 23, 2024, 08:45:53 pm ---
--- Quote from: Fungus on November 23, 2024, 07:34:36 pm ---I think you have a slightly faulty screen.

--- End quote ---

I don't think so, because it does only appear after long sleep time. When the scope boots (or reboots) normally, everything works fine. And until FW 1.04 the wakeup after sleep mode was normal, too.

Little bit strange. Seems like no one else has seen this at his scope.

--- End quote ---
I have the exact same issue. There was this moir pattern around the screen edges after exiting Sleep mode which eventually went away. The other time I actually had vertical streaking in left half of the display that also went away after a few minutes. Almost as if there's still constant voltage applied to the pixels when scope in standby... I do have concerns this might damage the display.

RogerG:
Thank you for your experience. Standby seems to be a serious problem for the TFT, so I dont use that anymore.

iMo:

--- Quote from: Moduvator on December 05, 2024, 03:24:09 pm ---..I do have concerns this might damage the display.

--- End quote ---
Did you escalate the issue to Rigol?


--- Quote from: RogerG on December 05, 2024, 03:32:56 pm ---Thank you for your experience. Standby seems to be a serious problem for the TFT, so I dont use that anymore.

--- End quote ---
And you? Did you escalate to Rigol?

Moduvator:

--- Quote from: iMo on December 05, 2024, 03:51:26 pm ---
--- Quote from: Moduvator on December 05, 2024, 03:24:09 pm ---..I do have concerns this might damage the display.

--- End quote ---
Did you escalate the issue to Rigol?

--- End quote ---
Not yet, since it was only yesterday that I've discovered it because I haven't really used the sleep function much before and did not leave the scope in standby for a long time. Came here to check if anybody else has that, was glad to learn I'm not alone. My first time buying a Rigol product so I'm not sure what to expect from their customer support.

Navigation

[0] Message Index

[#] Next page

[*] Previous page

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod