Dell S2721QSB Manuel utilisateur

ELL

2721Q

1. Disassembly Procedures

Turn off the monitor.

Place the monitor on a soft cloth or

cushion.

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 screws on Rear Cover

( crew Torque: 8.5±1.0kgf)

Follow the sequence to disassemble

Rear Cover from the monitor

Tear off all adhesive tapes from

backlight wire and PK wire

Unlock 6 PK screws

Pull out PK wire from I/F BD

Disassemble PK from Middle Frame

( crew Torque: 4~6kgf)

ELL

2721Q

Pull out CTRL FFC from I/F BD

Pull out backlight wire from P BD and

Panel

Unlock 4 Location screws

Tear off the yellow tape

( crew Torque: 6~7kgf)

Unlock 6 “A Y DECO” screws

( crew Torque: 1.5~2.5kgf)

Unlock 11 MF screws

( crew Torque: 4~5kgf)

Pull out FFC eDP from Panel to take off

Main HD from Panel

S11

Disassemble Middle Frame and “A Y

DECO” from panel

S12

Unlock 2 screws on CTRL BD

( crew Torque: 1.5~2.5kgf)

S13

Tear off CTRL BD FFC from Middle

Frame

S14

Disassemble CTRL BD FFC from CTRL

ELL

2721Q

S15

Disassemble CTRL BD from O D BTN

S16

Disassemble afety Mylar from P BD

S17

Disassemble the little Mylar from Main

S18

Unlock 8 PCBA screws

Disassemble I/F BD & P BD from

Main HD

( crew Torque: 6~7kgf)

S19

Pull out FFC eDP from the I/F BD

ELL

2721Q

Remove electrolyte capacitors (red mark) from printed circuit boards

20-1 Cut the glue between bulk cap. and PCB with a knife

ELL

2721Q

20-2 Ensure cutting path within the glue, don’t touch bulk cap. or PCB

20-3 Take out bulk cap. pin solder with soldering iron and absorber

20-4 Lift the bulk cap. up and away from the PCB

ELL

2721Q

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

Autres manuels Dell Moniteur

Dell

Dell UltraSharp U2412MWh Manuel utilisateur

Dell

Dell M783s Manuel utilisateur

Dell

Dell S2719DC Manuel utilisateur

Dell

Dell UltraSharp 1704FPT Instructions d'utilisation

Dell

Dell UltraSharp U2913WM Manuel utilisateur

Dell

Dell IN2010N Manuel utilisateur

Dell

Dell S3222HG Manuel utilisateur

Dell

Dell U2421M Manuel utilisateur

Dell

Dell E770p Manuel utilisateur

Dell

Dell UltraSharp U2412M Manuel utilisateur

Dell

Dell D1626HT - UltraScan 1600HS - 21" CRT Display Manuel utilisateur

Dell

Dell E2211H Manuel utilisateur

Dell

Dell P2418HZ Manuel utilisateur

Dell

Dell E2422HS Manuel utilisateur

Dell

Dell ST2010-BLK Manuel utilisateur

Dell

Dell E2216HV Instructions d'utilisation

Dell

Dell U3421WEB Manuel utilisateur

Dell

Dell Professional P2412H Manuel utilisateur

Dell

Dell Ultrasharp U2724DB Manuel utilisateur

Dell

Dell S1909WN Manuel utilisateur

Dell

Dell S2722DGM Manuel utilisateur

Dell

Dell G2210 Manuel utilisateur

Dell

Dell P2815Q Manuel utilisateur

Dell

Dell S2209W - 21.5" LCD Monitor Manuel utilisateur

Manuels Moniteur populaires d'autres marques

Linear Acoustic

Linear Acoustic LQ-1000 Manuel utilisateur

AOC

AOC I2579V Manuel utilisateur

Gateway

Gateway FPD1520 Manuel utilisateur

Furuno

Furuno Mu 120c Manuel utilisateur

Asus

Asus VB171D - 17" LCD Monitor Manuel utilisateur

Philips

Philips 107C64 Manuel utilisateur

EverFocus

EverFocus EN-7517E Manuel utilisateur

Panasonic

Panasonic TH152UX1 - 152" PLASMA TV Manuel utilisateur

LG 50PM1M - - 50" Plasma Panel Manuel utilisateur

Bosch

Bosch DDU 9 Manuel utilisateur

Acer

Acer A231HL Manuel utilisateur

Philips

Philips 86BDL4152T Manuel utilisateur

NEC

NEC AccuSync LCD5V Manuel utilisateur

Emay

Emay SleepO2 Manuel utilisateur

IBM

IBM 6360 Instructions d'installation

LG M1950D-PZ Manuel utilisateur

Sceptre

Sceptre D40 Manuel utilisateur

Hunt Electronic

Hunt Electronic HCD-15AH Manuel utilisateur