Dell P3223DE Monitor Teardown Instructions

Dell P3223DE Manual

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Dell P3223DE manual content summary:

  • Dell P3223DE | 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 P3223DE 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 to release the S5 rear
  • Dell P3223DE | Monitor Teardown Instructions - Page 2
    2 DELL P3223DE Use a Philips-head screwdriver to remove 2pcs screws for unlocking the middle bezel with the front S10 bezel. (No.1~2 screw size=M2x3.3, Torque=0.8~1.2kgfxcm) Tear off 1pcs acetate. Use a Philips-head screwdriver to remove one screw for unlocking the USB board, S8 then disconnect
  • Dell P3223DE | Monitor Teardown Instructions - Page 3
    DELL P3223DE 3 Put the bracket on a protective cushion, then remove S17 the Mylar tape from the hooks of the bracket. Use a Philips-head screwdriver to remove 7pcs screws for interface board and power board. S18 (No.1 screw size=M4x8, Torque=7±1kgfxcm; No.2~7 screw size=M3x7.5, Torque=7±1kgfxcm)
  • Dell P3223DE | Monitor Teardown Instructions - Page 4
    4 DELL P3223DE Remove electrolyte capacitors (red mark) from S20 printed circuit boards. S20-4 Take out bulk cap. pin solder with soldering iron and absorber. S20-1 Cut the glue between bulk cap. and PCB with a knife. S20-5 Lift the bulk cap. up and away from the PCB. S20-2 Ensure cutting path
  • Dell P3223DE | Monitor Teardown Instructions - Page 5
    DELL P3223DE 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 Council Directive 75/442/EEC. Capacitors / condensers (containing No used PCB/PCT) Mercury
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1
DELL P3223DE
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
2
1
2
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=M2x2.4, Torque=0.8
~1
kgfxcm)
1
2
S6
S7
2
3
4
1