[Question]DMG48270C043_15WTR black screen problem

DoMiaN115

Hello.
There is a problem. After downloading the wrong T5LCFG config via sdcard, the screen started turning white smoothly. Then, when trying to download something via sdcard again, nothing is visible except a black screen. The backlight doesn't seem to be shining now either.
Is it possible to do something through downloading from sdcard?

DWIN-ARK

You can try to download the factory program of the attachment to restore the screen display. Use the SD card to download the attachment program twice. The first time you insert the card to download, wait for about 5 minutes in the black screen state, then cut off the power, and restart without pulling out the SD card. Turn on the power and see if a blue screen download interface appears.

DoMiaN115

No, it didnt work. There's still black screen.

jufang@dwin.com

DoMiaN115 发表于 2023-11-27 16:01
No, it didnt work. There's still black screen.

If the power is on or the screen is black and there is no backlight, you can only re-burn the underlying program.