Uploaded May 2025 | Updated September 2026, 2 weeks ago

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laptopscreen.com
laptopscreen.com/English/brand/HP

This is a guide on replacing a screen on HP ProBook 640 G4

For the replacement process we'll need the following tools:
- a Plastic Pick
and Exacto Kinife

To begin turn the laptop off and disconnect the power cord.

Start by removing the bezel. Insert a plastic pick between the bezel and an LCD.
Move the pick around the perimeter unsnapping the tabs underneath. Put the bezel aside.

The screen is held in place by four Phillips screws in the corners. Remove the screws
and place the screen on the keyboard. Using plastic pick and fingers peel off the clear tape
securing the video connector. Open the connector's bracket.
Disconnect the video cable and discard the old screen.

Place the new screen on the keyboard. Reconnect the video cable. Close the connector's
bracket and secure it with clear tape.

CAUTION! It is very important not to force any of the connectors.
As well you must not twist or slant the connector when plugging it in

Lift the screen up and replace the four Phillips screws in the corners.

Replace the bezel. Go around the perimeter pressing firmly to snap the tabs back in place.
Turn the laptop and move the plastic pick along the bottom edge making sure that bezel
is snapped in its place.

Turn the laptop on and we are done!