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How to change the xLCD (XL)

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How to change the xLCD (XL)

How to change the xLCD (XL)
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Last updated 11 days ago
How to change the xLCD (XL)
 Difficulty
Easy
 Steps
15
 Available languages
CSDEITFR
Introduction
Introduction
This guide will take you through the replacement of the xLCD assembly on the Original Prusa XL.
The following instructions are compatible with all Prusa XL printers.
All necessary parts are available in our eshop prusa3d.com.
Note that you have to be logged in to have access to the spare parts section.
Removing the xLCD
Removing the xLCD
Removing the xLCD
From the front of the printer:
Remove the M3x10 (M3x16) screw from the right side of the xLCD.
Remove the M3x10 (M3x16) screw from the left side of the xLCD.
xLCD assembly versions
xLCD assembly versions
xLCD assembly versions
xLCD assembly versions
Take a look at the xLCD, there are three variants:
Version A: with an M3 washer under the screw
Version B: without the washer under the screw
Version C: faston on the top left (injection molded xLCD)
Scroll to your version.
Version A: xLCD cables
Version A: xLCD cables
Version A: xLCD cables
If you have a different version, skip to the next step.
Disconnect the xLCD cable from the slot on the xLCD board.
Remove the M3x8rT screw and the M3 washer using a T10 Torx key.
Version B: xLCD cables
Version B: xLCD cables
Version B: xLCD cables
If you have a different version, skip to the next step.
Remove the M3x8rT screw.
Disconnect the xLCD cable from the slot on the xLCD board.
Version C: xLCD cables
Version C: xLCD cables
Version C: xLCD cables
If you have an injection molded xLCD, use this procedure to remove the cables.
Remove the earthing connector fully from the PE faston.
Disconnect the xLCD cable from the slot on the xLCD board.
Version A & B: xLCD preparation
Version A & B: xLCD preparation
From the back side of the xLCD assembly:
Using a T10 Torx key, remove the 3x8sT and the PE faston from the xLCD. Keep the screw for the next steps.
Version A & B: xLCD cables
Version A & B: xLCD cables
Version A & B: xLCD cables
Version A & B: xLCD cables
From the front of the printer, place the xLCD assembly close to the lower front aluminum extrusion where are the xLCD cables.
Using the 3x8sT screw, connect the PE cable to the PE hole on the xLCD board. See the detail showing the correct position of the cable connector.
The connector will bend slightly when tightened. Don't worry, it's fine.
Connect the xLCD cable to the slot on the xLCD board.
There is a latch on the xLCD cable connector, which must be facing the triangle symbol on the board. See the detail.
Push the xLCD cable connector to fully connect to the xLCD.
Version C: xLCD cables
Version C: xLCD cables
Version C: xLCD cables
Version C: xLCD cables
From the front of the printer, place the xLCD assembly close to the lower front aluminum extrusion where are the xLCD cables.
Connect the xLCD cable to the slot on the xLCD board.
There is a latch on the xLCD cable connector, which must be facing the triangle symbol on the board. See the picture.
Push the xLCD cable connector to fully connect to the xLCD. Hold the xLCD cover.
Push the earthing connector fully into the PE faston.
Mounting the xLCD
Mounting the xLCD
Mounting the xLCD
Mounting the xLCD
Align the xLCD assembly with the nuts in the front aluminum extrusion.
Insert and tighten the M3x10 (M3x16) screw from the left side of the xLCD.
Insert and tighten the M3x10 (M3x16) screw from the left side of the xLCD.
Good job! The xLCD is ready.
Final check
Final check
Final check
On the back of your printer. Turn the power switch ON (symbol "I").
Try the control wheel if everything works.
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