BenQ LCD Monitor PD3200Q Recycle Disassemble Instructions
- June 6, 2024
- BenQ
Table of Contents
Recycle Disassemble Instruction
(Dismantled Information)
Requirements according to ANNEX VII of DIRECTIVE 2012/19/EU on waste
electrical and electronic equipment (WEEE)
Materials and components with hazardous content
LCDs may contain hazardous substances like Pb and BFRs which are covered by
exemptions under the RoHS directive. However, the majority is present in the
printed circuit boards assembly. In order to reduce emissions as much as
possible, complete disposal of the old appliance is required. This treatment
may only be performed in authorized handling plants.
Product Name: LCD Monitor
Model No.: PD3200Q
Disassembly Tools
| Tool | picture |
|---|---|
| Philips Screwdriver for M3 Screw | 
Nosed Pliers|
Diagonal Cutting Pliers| 
Slotted screwdriver| 
Six Point Sockets| 
Philips Screwdriver for M2.5 Screw| 
Knife| 
Disassembly process
-
Remove the stand.
Holding the stand and press the button, and so you can remove the stand.
-
Remove the rear cover
Unscrew the screws from the rear cover.
Pull apart bezel & rear cover.
Note: Be careful, the BEZEL CLIP is easy to break.
Disconnect the connectors as below to remove the rear cover.
Unscrew the
screws and disconnect the connectors to remove the USB board,
Note: The
positions of the clips on the rear cover are as follows. There are some small
gaps between CLIPS. It’s suggested to separate the bezel and rear cover from
the gaps.
-
Remove the mainframe from the panel.
Remove the aluminum foil; pull out the wire marked in red circles to remove the mainframe.
Note: When you assemble the LCD, you must tidy the wire as follow picture.
-
Remove the boards from the mainframe
Remove the mylar from the mainframe.
And then remove screws in red, pull out the wire to remove the
mainboard and power board.
Turn over the power board and mainboard; remove the cables.
-
Remove the speaker
Pull at the foot of the speaker strongly as follow picture.
-
Remove the panel
Note: Be course the panel is easy to break, when we remove the panel, we should hold the iron on the panel edge using two hands at the same time, and should avoid touching the panel surface.
-
Remove the keyboard and daughter board from the bezel.
Disassembly Time
Total time: 30 minutes