Lg Flatron W2241S Capacitors Replacement Repair Guide

Difficulty

Difficult

Steps

3

Time Required

                          40 minutes - 1 hour            

Sections

1

• Capacitors
• 3 steps

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Introduction

What you need

Step 1

              Opening the monitor               

• Use a spudger to remove the plastic basel around the display and remove any screws that you see on the back.
• Carefully lift up the display assembly and set it aside.

Use a spudger to remove the plastic basel around the display and remove any screws that you see on the back.

Carefully lift up the display assembly and set it aside.

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Step 2

              Reaching the main board               

• Lift up the metal bracket and carefully remove all connectors

Lift up the metal bracket and carefully remove all connectors

Step 3

              Finding the capacitors               

• After you flip the metal bracket, it should look something like this.
• Identify the faulty capacitors, remove them and solder new ones.
• In my case, those marked in blue were busted and prevented the monitor from working.
• For good measure I replaced all of them with brand new ones. It is a good idea that you do too.

After you flip the metal bracket, it should look something like this.

Identify the faulty capacitors, remove them and solder new ones.

In my case, those marked in blue were busted and prevented the monitor from working.

For good measure I replaced all of them with brand new ones. It is a good idea that you do too.

To reassemble your device, follow these instructions in reverse order.

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                                                                                      3 other people completed this guide.                                             

Author

                                      with 1 other contributor 

                    Simeon Brankov                     

Member since: 11/08/2020

3,455 Reputation

                                      41 Guides authored                  



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richguard - Nov 2, 2022

Reply

This repair guide helped me fix my LG Flatron W2242T 22" computer monitor that powered off but would not power back on.

After making the repair, replacing bulging capacitors C203, C204, C205, and C212 with replacements of the same value, the monitor powered back on and works again!

Simeon Brankov - Jan 11, 2023

Hello,

I am very glad to hear that my guide helped you!