Brother Printer Touch Screen Broken

My lcd screen is shown blank without any single word display on the screen it still can print if the printer network can be set to proper wifi id.

Brother printer touch screen broken.

If the screen does not respond correctly when you touch a key the machine does not perform the operation or performs a different operation follow the steps below to make the proper adjustments. The led icons on the touch panel will turn off when you press the home icon. If the lcd displayed the message ok the screen will automatically return to maintenance and then your home screen. Please help me on how to fix this or where to.

I looked at the copper cord without taking the machine apart and it appeared fine. If the printer is in warranty call brother customer service at 1 877 brother 1 877 276 8437 for warranty options. Touch panel is malfunctioning. Brother printer mfc 6490cw.

But in this case the lcd screen is blank and showing nothing so i can not set to any wifi id at all. Press the fax icon on the lcd to display the led icons on the touch panel. Go back to step 6 and try again. It was at that point i noticed that the lcd screen is broken.

My brother mfc 7860dw has a broken lcd display. The back light shows for a moment after i turn the printer on and all that appears in the display are solid vertical bars. Repeat this procedure until ok is displayed on the lcd. Continue to step 8.

Press panel control on the touch screen.