Dell U3023E Monitor Teardown Instructions
Dell U3023E Manual
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Dell U3023E manual content summary:
- Dell U3023E | Monitor Teardown Instructions - Page 1
1. Disassembly Procedures: S1 Turn off power. Unplug external cables(power cable and video S2 cable) from the monitor. DELL U3023E 1 Tear off screen protector, then wedge your fingers between rear cover and the middle bezel on the corners of the top side of the monitor - Dell U3023E | Monitor Teardown Instructions - Page 2
2 DELL U3023E Tear off the tape on the back of panel module for releasing the LED cable, then lift up and take away the S11 middle bezel, - Dell U3023E | Monitor Teardown Instructions - Page 3
DELL U3023E 3 Move up the bracket, then push the earing-lock and S13 disconnect the LVDS cable away from the connectors of the panel module. Use a Philips- - Dell U3023E | Monitor Teardown Instructions - Page 4
4 DELL U3023E Remove electrolyte capacitors (red mark) from S18 printed circuit boards. S18-4 Take out bulk cap. pin solder with soldering iron and absorber. S18-1 Cut the - Dell U3023E | Monitor Teardown Instructions - Page 5
DELL U3023E 5 2. Product material information The following substances, preparations, or components should be disposed of or recovered separately from other WEEE in compliance with Article 4 of EU
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1
DELL U3023E
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
Use a Philips-head screwdriver to remove 4pcs
screws for unlocking mechanisms. Remove DP caps.
(No.1~4 screw size=M4x11; Torque=11
±
1kgfxcm)
Tear off screen protector, then wedge your fingers
between 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 the rear cover in
order of arrow preference for unlocking the rear
cover.
S5
3
1
2
1
Lift the rear cover up carefully. Disconnect the
joystick key cable from the connector of the interface
board, and then remove the rear cover and put it
aside for later disassembling.
Use a Philips-head screwdriver to remove 2pcs
screw for unlocking the key board, then tear off the
tapes and release the key board.
(No.1
~
2 screw size=M2x3.3, Torque=0.8
~1
kgfxcm)
2
3
4
1
1
2
S6
S7