Brother Printer Touch Screen Blank

Turn off the sewing machine.

Brother printer touch screen blank.

Please help me on how to fix this or where to. The machine has an on off switch located on the right side of the brother machine. If the lcd displayed the message error the screen will automatically return to display the 5 numbered dots. The brightness of the lcd is either too light or too dark.

If the machine s display is blank go to step 2. The example below is the numerical chart. If the lcd displayed the message ok the screen will automatically return to maintenance and then your home screen. Verify the machine is powered on.

The touch screen lcd will display a numerical alphabetical or machine function chart. Press the or the to adjust the screen until you can see it. If the page prints the issue has been resolved. Go back to step 6 and try again.

Continue to step 8. The brother workhorse series scanners are designed for mid to large sized workgroups or high volume and batch scanning applications. The brother machine has an on off button located on the top left side of the machine above the button labeled wifi. The machine will begin printing the test print page.

Follow the steps below if the display is blank on the lcd screen. Repeat this procedure until ok is displayed on the lcd. The printer has a one year limited on site warranty. If the display is still blank try to tilt or move up or down the lcd display and also try a different known working electrical outlet at your location.

In such a case perform the following operation. 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. Turn the power on while pressing any of the display panel buttons. Verify the machine is powered on.

When the screen is blank but power led light is on this is a sign the firmware has been corrupted. In sleep mode the machine acts as though it is turned off and its lcd will be blank. Due to the design of the control panel display looking at display from certain angles can cause the display to appear blank or light. Press and hold the blank rectangle displayed under 3.

But in this case the lcd screen is blank and showing nothing so i can not set to any wifi id at all. When finished press on the control panel. If the printer is in warranty call brother customer service at 1 877 brother 1 877 276 8437 for warranty options. If the problem continues go to step 4.

Print page for approximately 2 seconds. Brother printer mfc 6490cw. If you press a key on the control panel the machine receives a fax or computer data or you make a copy the brother machine will wake up. Verify the brother machine s power switch is in the on position.