dso4254c

vas57 · Post time 2023-3-7 19:15:02

Please help me, I work to a project based on microcontroller and I need this osciloscope.

vas57 · Post time 2023-3-7 21:18:37

Is it possible that an internal supply voltage is missing?

vas57 · Post time 2023-3-8 10:17:51

Hi Amy !!!

vas57 · Post time 2023-3-9 21:26:22

Hi, Is everyone there !!!???

Jing · Post time 2023-3-11 14:23:38

vas57 replied at 2023-3-6 23:41
First photo

Dear Sir，
Please try to reconnect the internal cable tie of the machine first.

vas57 · Post time 2023-3-12 20:31:45

Hi Mr. Jing, I disconnected and connected all the cables of my dso4254c and the display is the same, like in picture attached..

vas57 · Post time 2023-3-12 20:33:37

Pictures:

Jing · Post time 2023-3-13 15:42:26

vas57 replied at 2023-3-12 20:33
Pictures:

Dear Sir，
Whether to reconnect is shown in the figure below.

vas57 · Post time 2023-3-13 23:05:50

Sir, this inside of my dso4254c is like this pictures.

vas57 · Post time 2023-3-13 23:07:50

I don't find your pictures inside my oscilloscope!