siglent sds1102dl wrong firmware update, so not function...

[sonielkraf]

heloo everyone, my siglent sds1102dl was update firmware with sds1000cml, and then my scope is abnormaly...i need firmware sds1102dl, do you have? thank you

[coromonadalix]

try to contact  member here   Tautech, he maybe can supply you with recovery procedures

OH you already did ...........

one attached

[sonielkraf]

i was contact tautech, i send email , maybe he is busy...

[coromonadalix]

file is posted   check it

[sonielkraf]

ok thank you, i try to update, please wait for result.....thanks...

[sonielkraf]

thank you so much brother, my scope is back....but on ch2 any something, what happened? this is hardware problem?

[BillyO]

If that scope has a self-calibration, try running it.

[tautech]

thank you so much brother, my scope is back....but on ch2 any something, what happened? this is hardware problem?

No, it's a PBKAC issue.

Input couplings are unequal.

If that scope has a self-calibration, try running it.

Do this ^ too.

[sonielkraf]

I was try do self calibration, is same result, what happens Mr. Tautech,? Any solution?

[sonielkraf]

This is condition no probe, and zoom it, like ripple, not smooth

[tautech]

This is condition no probe, and zoom it, like ripple, not smooth

And probe input attenuation is set to what ?
10x ?

If so real input sensitivity is 100mV/div.

[sonielkraf]

Attenuation set to 1x, I try set 10x but no effect....