Dell U4025QW UltraSharp 40 Curved Thunderbolt Hub Monitor - Teardown Instructi

Dell U4025QW Manual

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100% Actual Size Fit Width Fit Height Fit Page Automatic

1

DELL U4025QW

Unplug external cables(power cable and video

cable) from the monitor.

S2

Turn off power..

1.

Disassembly Procedures:

S1

Remove stand from the product.(Press the stand

release button, lift the stand up and away from the

monitor)

S3

S4

Put the monitor on a protective cushion, then use a

Philips-head screwdriver to remove 4pcs screws for

unlocking mechanisms. Remove DP caps.

(No.1~4 screw size=M4x11; Torque=10

±

1kgfxcm)

S5

S6

S7

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3

4

1

Wedge your fingers between the rear cover and the

middle bezel on the corners of the top side of the

monitor to release the rear cover, then use one hand

to press the middle bezel, the other hand to pull up

carefully the rear cover in order of arrow preference

for unlocking mechanisms of rear cover.

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1

3

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S8

Lift up the rear cover, and disconnect the joystick

cable and sensor cable away from the connectors,

and then remove the rear cover and put it aside.

(No.1~2 screw size=M2x2.4, Torque=1

±

0.2

kgfxcm)

Release the cables by tearing off all the tapes. Use a

Philips-head screwdriver to remove 2pcs screw for

unlocking the joystick board, then release the joystick

board sensor board from the hooks of the rear cover.

sensor board

1

2

Use a Philips-head screwdriver to remove 2pcs screws

for unlocking the IO cover with bracket, then release

the IO cover away from the main bracket chassis.

(No.1~2 screw size=M3x4,Torque=5

±

1kgfxcm)

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