Dell P2422HB User manual

ELL

22H

1. Disassembly Procedures

Turn off the monitor.

To remove the stand

Place the monitor on a soft cloth or

cushion at the edge of the desk.

Press and hold the stand release button

at the back of the display.

Lift the stand assembly up and away

from the monitor.

Unlock 4 RC screws

isassemble Rear Cover from Middle

Frame according to the sequence

shown in the picture

(Screw Torque: 9±1kgf)

Pull out CTRL FFC from I/F B to take

off Rear Cover

Tear off 1 tape from CTRL B FFC on

Rear Cover

Unlock 3 screws to disassemble CTRL

B from Rear Cover

(Screw Torque: 1.4±0.1kgf)

ELL

22H

Pull out USB FFC from USB B and I/F

Unlock 1 screw on USB B

isassemble USB B from Middle

Frame

(Screw Torque: 4.5±0.5kgf)

Tear off adhesive tape on Backlight

Wire

Tear off adhesive tape on LV S Cable

(Note: Only for LG panel)

Tear off two tapes to disassemble Main

SH from panel

Pull out Backlight Wire from SPS B

Pull out LV S cable and take off Main

SH from panel

Unlock 9 screws on Middle Frame

Unlock 2 screws on Bezel Chin

(Screw Torque-MF: 3.5~~4.0kgf)

(Screw Torque-BZL Chin: 2.0±0.1kgf)

ELL

22H

S11

isassemble Middle Frame and Bezel

Chin from Panel

S12

Pull out Backlight Wire from panel

S13

isassemble Mylar from Main SH

S14

Unlock 5 PCB screws and 2 hex screws

(Screw Torque-PCB: 8.5±1kgf)

(Screw Torque-Hex: 5±0.6kgf)

S15

Take out I/F B and SPS B from Main

S16

Pull out LV S cable and SPS B cable

from I/F B

ELL

22H

S17

Remove electrolyte capacitors (red mark) from printed circuit boards

S17-1 Cut the glue between bulk cap. and PCB with a knife

S17-2 Ensure cutting path within the glue, don’t touch bulk cap. or PCB

ELL

22H

S17-3 Take out bulk cap. pin solder with soldering iron and absorber

S17-4 Lift the bulk cap. up and away from the PCB

ELL

22H

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

PCB/PCT)

No used

Mercury containing components

No used

Batteries No used

Printed circuit boards (with a surface greater

than 10 square cm)

Product has printed circuit boards

(with a surface greater than 10 square

cm)

Component contain toner, ink and liquids No used

Plastic containing BFR

No used

Component and waste contain asbestos

No used

CRT No used

Component contain CFC, HCFC, HFC and

No used

Gas discharge lamps

No used

LCD display > 100 cm2 Product has an LCD greater than 100

cm2

External electric cable Product has external cables

Component contain refractory ceramic fibers

No used

Component contain radio

active substances

No used

Electrolyte capacitors (height

> 25mm, diameter > 25mm)

Product has electrolyte capacitors

(height >25mm, diameter > 25mm)

3. Tools Required

List the type and size of the tools that would typically can be used to disassemble the

product to a point where components and materials requiring selective treatment can be

removed.

Tool Description:

- Screwdriver

- Scraper Bar

- Penknife

- Soldering iron and absorber

Other manuals for P2422HB

Other Dell Monitor manuals

Dell

Dell E153FPT User manual

Dell

Dell XPS 17 9720 Instruction Manual

Dell

Dell E1914H User manual

Dell

Dell 2007FP - UltraSharp - 20.1" LCD Monitor User manual

Dell

Dell UltraSharp 1901FP User instructions

Dell

Dell E1909WDD User manual

Dell

Dell D2201R User manual

Dell

Dell E152FPc User manual

Dell

Dell E1909Wc User manual

Dell

Dell P2011H User manual

Dell

Dell C5517H User manual

Dell

Dell P2014H User manual

Dell

Dell P3424WEB User manual

Dell

Dell D1025TM - UltraScan 1000HS - 17" CRT Display User manual

Dell

Dell 3007WFP-HC - UltraSharp - 30" LCD Monitor User manual

Dell

Dell 2408WFP - UltraSharp - 24" LCD Monitor User manual

Dell

Dell U3424DWB User manual

Dell

Dell AW2521HF Manual

Dell

Dell E1914H User manual

Dell

Dell P2421B Instructions for use

Dell

Dell C3422WE User manual

Dell

Dell ST2420L User manual

Dell

Dell S2719DGF Manual

Dell

Dell E1910 - 19" LCD Monitor User manual

Popular Monitor manuals by other brands

Linear Acoustic

Linear Acoustic LQ-1000 user guide

AOC

AOC I2579V user manual

Gateway

Gateway FPD1520 user guide

Furuno

Furuno Mu 120c Operator's manual

Asus

Asus VB171D - 17" LCD Monitor Service manual

Philips

Philips 107C64 user manual

EverFocus

EverFocus EN-7517E instruction manual

Panasonic

Panasonic TH152UX1 - 152" PLASMA TV Service manual

LG 50PM1M - - 50" Plasma Panel Service manual

Bosch

Bosch DDU 9 manual

Acer

Acer A231HL user manual

Philips

Philips 86BDL4152T user manual

NEC

NEC AccuSync LCD5V user manual

Emay

Emay SleepO2 user manual

IBM

IBM 6360 Product support manual

LG M1950D-PZ owner's manual

Sceptre

Sceptre D40 user guide

Hunt Electronic

Hunt Electronic HCD-15AH user manual