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Published 20 hours ago • verified publisher icon makerbase-mks

TFT 32 beeps, no picture

Open Lino77 opened this issue 7 years ago • 12 comments

TFT 32 beeps, no picture whats that

Lino77 avatar Jan 31 '18 17:01 Lino77

Have you updated the firmware?

makerbase-mks avatar Feb 01 '18 06:02 makerbase-mks

Yes to the lautest Last week an fit worked but yesterday if i switched the Printer on they Beeps On the MKS sbase ans also on the mks Rumba+

Lino77 avatar Feb 01 '18 09:02 Lino77

on 2.8 im having the same issue. I couldn't completed fix but instead of unzip then copy to the SD card i unzip directly in SD. This way mostly of the pictures appear, but still there are some shadows in screen or for ex. back button that never show its icon. Is usable but not fixed. Still waiting the guy to come up with a new version that show all pictures.

dudisr avatar Feb 03 '18 05:02 dudisr

dont work only beep .... beep,beep...beep,beep...beep,beep...beep,beep...beep,beep...beep,beep...

Lino77 avatar Feb 03 '18 06:02 Lino77

take a look

https://www.youtube.com/watch?v=ljMkKY-kXWg

Lino77 avatar Feb 03 '18 06:02 Lino77

@makerbase-mks what is now with my tft

Lino77 avatar Feb 10 '18 07:02 Lino77

Hi, I have a MKSTFT28 v3 that does exactly the same thing. Can someone please post the fix or verify that the board is defective. I have found a few threads like this but no one ever posts an outcome.

mks83 avatar Jun 01 '18 12:06 mks83

same problem here. it was working on the older firmware. it first showed some glitches on display. so decided to update it to old firmware and this started to happen. At least provide us with a compiled base bootloader so we can burn it via st link. you guys are very stubborn, you already have it closed source. at least help us fix out on our own.

karandex avatar Jun 03 '18 13:06 karandex

Same problem. Did anyone find a solution?

Popeyef5 avatar Feb 07 '19 18:02 Popeyef5

Yo brickee la mia a proposito para reparar este problema en otra tft,lo solucione con un stlink y reconfigurando el stm32,mi tft volvio a funcionar correctamente.

ascarons22 avatar Feb 12 '19 13:02 ascarons22

Yo brickee la mia a proposito para reparar este problema en otra tft,lo solucione con un stlink y reconfigurando el stm32,mi tft volvio a funcionar correctamente.

tienes algún tutorial sobre esto?

dpatricio avatar Jun 11 '20 08:06 dpatricio

Being that you guys have open-sourced the firmware now, is there any way you would be willing give some answers about this issue?

PrintEngineering avatar Jul 08 '20 03:07 PrintEngineering