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DELL S2422HGB

 

1. Disassembly Procedures

 

 

S1

 

Turn off the monitor.

 

S2

 

Place the monitor on S2422HGB Curve 
Sponge Jig

 

 

Press and hold the stand release button

 

 

Lift the stand up and away from the 
monitor.

 

 

 

 

S3

 

Unlock 4 RC screws

 

 

 

 

(Screw Torque: 8~10kgf)

 

 

S4

 

Use hands or scraper bar to 
disassemble Rear Cover from monitor

 

 

Notice the disassembly order:

 

Top Side=>Right/ Left Side=>Bottom 
Side

 

 

 

S5

 

Remove “CTRL BD FFC” from I/F BD 
and tear off it from Main SHD to take off 
Rear Cover

 

 

 

 

S6

 

Tear off “CTRL BD FFC” from Rear 
Cover

 

 

 

 

S7

 

Unlock 6 CTRL BD screws 

 

 

Disassemble “CTRL BD” and “CTRL + 
KEY BD” from Rear Cover

 

 

 

Remove “CTRL BD FFC” and “CTRL + 
KEY BD FFC” from “CTRL BD” and 
“CTRL+KEY BD”

 

 

 

 

(Screw Torque: 0.95~1.05kgf)

 

Содержание S2422HGB

Страница 1: ...10kgf S4 Use hands or scraper bar to disassemble Rear Cover from monitor Notice the disassembly order Top Side Right Left Side Bottom Side S5 Remove CTRL BD FFC from I F BD and tear off it from Main SHD to take off Rear Cover S6 Tear off CTRL BD FFC from Rear Cover S7 Unlock 6 CTRL BD screws Disassemble CTRL BD and CTRL KEY BD from Rear Cover Remove CTRL BD FFC and CTRL KEY BD FFC from CTRL BD and...

Страница 2: ...Unlock 2 Trim screws Screw Torque 1 8 2 0kgf S10 Remove Backlight wire from SPS BD S11 Remove conductive cloth and acetate tape from panel Unplug LVDS FFC cable and WIRE 6P 10P from panel Take off Main SHD from Panel S12 Unlock 13 MF screws Screw Torque 4 5 0 5kgf S13 Disassemble Middle Frame and BZL CHIN from panel ...

Страница 3: ...rew Torque 0 95 1 05kgf S16 Tear off 2 tape on the connector of Backlight wire Remove Backlight wire from panel S17 Remove 2 pieces of small Mylar on the Panel S18 Remove Mylar from SPS BD S19 Unlock 8 PCBA screws Screw Torque 8 5 1 0kgf S20 Disassemble I F BD from Main SHD and remove SPS BD wire from I F BD Disassemble SPS BD from Main SHD S21 Remove LVDS FFC cable and WIRE 6P 10P from I F BD ...

Страница 4: ... S2422HGB S22 Remove electrolyte capacitors red mark from printed circuit boards S22 1 Cut the glue between bulk cap and PCB with a knife S22 2 Ensure cutting path within the glue don t touch bulk cap or PCB ...

Страница 5: ...5 DELL S2422HGB S22 3 Take out bulk cap pin solder with soldering iron and absorber S22 4 Lift the bulk cap up and away from the PCB ...

Страница 6: ...onent and waste contain asbestos No used CRT No used Component contain CFC HCFC HFC and HC 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 ha...

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