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makerbase-mks / MKS-Robin

MKS Robin is a powerful 32-bit 3D printer control board with STM32F103ZET6 . Support Marlin2.0. Support MKS Robin TFT24/28/32... Screens. The motherboard integrates 5 AXIS interface, hot bed, 2 heating heads, 3 NTC100K, 2 MAX31855.Support MKS Robin WIFI for cloud printing.Supports firmware update by SD card…
https://es.aliexpress.com/item/32757129463.html?spm=a219c.12010612.8148356.9.5fc165f4oDUfFM
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MKS Robin e3d 1 + ender 3 pro v2 screen troubleshooting #189

Open oguzefe opened 3 years ago

oguzefe commented 3 years ago

After coneccted all hardware and installed firmaré ender 3 pro v2 screen only beeps from buzzer and shows only blue screen.

3Dangel commented 3 years ago

you need to search YT LCD fix. most likely you would need to reverse connectors on Exp1 and Exp2

On Thu, Oct 1, 2020 at 2:28 PM oguzefe notifications@github.com wrote:

After coneccted all hardware and installed firmaré ender 3 pro v2 screen only beeps from buzzer and shows only blue screen.

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oguzefe commented 3 years ago

Thank you for your advice but I dont know how to reverse exp1 and exp2 because there is only one connection on screen board for exp 3. Added some photos IMG_20201002_185848 IMG_20201002_185848 ![Uploading IMG_20201002_185750.jpg…]()

3Dangel commented 3 years ago

Then you would need to find WHAT LCD are you using and WHAT pins you are using to connect the LCD to the main board and enable the right LCD to be in communication with the Main board. Try to seek info on the Facebook forum that deal with your printer model & mfg You would have better support and ppl who understand what type of HW you have and guide you accordingly. My cent and good luck

oguzefe notifications@github.com於 2020年10月2日 週五，10:02寫道：

Thank you for your advice but I dont know how to reverse exp1 and exp2 because there is only one connection on screen board for exp 3. Added some photos

[image: IMG_20201002_185848] https://user-images.githubusercontent.com/63811028/94944320-bf62ad80-04e1-11eb-9933-ba1886386556.jpg

[image: IMG_20201002_185848] https://user-images.githubusercontent.com/63811028/94944336-c7bae880-04e1-11eb-8e2d-ff2f4cab0ccf.jpg

[image: Uploading IMG_20201002_185750.jpg…]

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laertandrade commented 2 years ago

@oguzefe did you solve the problem with your lcd? I have the same problem.