BenQ GW3290QT LCD Monitor Instructions

: June 13, 2024
: BenQ

Table of Contents

GW3290QT LCD Monitor
Disassembly Tools
Product exploded view
External cable
Product Disassembly
Recycle characteristics
Disassembly Time
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GW3290QT LCD Monitor
Instructions Recycle Disassemble Instruction
(Dismantled Information)

GW3290QT LCD Monitor

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 PBS 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, a complete disposal of the old appliance is required. This treatment may only be performed in authorized handling plants.
Product Name: LCD Monitor
Model No.: GW3290QT, BL3290QT

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

Product exploded view

Item	Description	Qty	Unit
1	DECO_BEZEL L27W-Gbaxg-p2	I	PCS
2	MIDDLE_FRAME L27W-Gbcnq2-p2	I	PCS
3	REAR_COVER L27W-Gbcnq2-p2	I	PCS
4	stand assay NA IXN	I	PCS
5	BASE_ASS’Y NA N/A	I	PCS
6	SPEAKER 2.5W 483516MM BOX2 580/240MM 4	I	PCS
7	MAINFRAME	1	PCS
8	INSULATING SHEET 106’15500.5	1	PCS
9	INSULATING SHEET 137028’0.5mm	1	PCS
10	INSULATING SHEET 73*22.5.30	1	PCS
I 1	WIRE IN RUBBER 10.690.5 6K 30W 50 94V-V	1	PCS
12	COVER_SENSOR_FRONT N/A	1	PCS
13	KEY FUNCTION L27W-Gbenq2-p2	1	PCS
14	LENS_LIGHT_SENSOR L27W-Gben42-p2	I	PCS
15	USB BOARD	1	PCS
16	KEY	I	PCS
17	LCD M270KCJ-L5E CH NB INX	1	PCS
18	MAIN BOARD	1	PCS
19	ADAPTER BOARD	I	PCS
20	SPONGE	I	PCS
21	AUDIO BOARD	I	PCS
22	KEY BOARD	I	PCS
23	LIGHT SENSOR BOARD	I	PCS
Item	Description	Qty	Unit
---	---	---	---
SI	SCREW M3 4	13	PCS
S2	SCREW Q3 6	8	PCS
S3	SCREW Q2 3.4	2	PCS
S4	SCREW M3 6	8	PCS
S5	SCREW Q2 2.5	4	PCS
S6	SCREW M4 10	4	PCS
S7	SCREW M3 4	3	PCS
S8	SCREW M3 6	8	PCS

External cable

Product Disassembly

Remove the stand-base assay,
Press the button to remove the stand-base assay.
Remove the rear cover
Remove the screws and pull apart bezel & rear cover.
Note: Be careful, the BEZEL. CL.IP is easy to break. Bellow picture for reference.
Use a tool (like picture using) to open all latches Note: The positions of the clips on the rear cover are as follow, There are some small gaps between CLIPS, It’s suggested to separate bezel and rear cover from the gaps.
Remove the main frame from the panel
Remove the black rubberized fabric, aluminum foil and Mylar.
Note; When you assemble the L.CD, you must tidy the wire as follow picture, Remove the screws to remove the main frame and USB board. Remove the speakers.
Remove the screws to separate the panel and the Middle Frame, Remove the panel
Note; Because the panel is easy tu be broken. when we remove the panel, we should hold the iron on the panel edge by using two hands at the same time, and should avoid touching the panel surface.
Separated middle frame and DECO_BEZEL. and Use disassembly tool to remove the LENS_LIGHT _SENSOR. Then release the screws to remove the LED light sensor board.
Release screws to remove key board from middle frame. And remove Audio board from DECO BEZEL
Remove screws to remove the main board and power board from the main frame. Remove all cables from main board and power board.