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Repairing a Grundig Xentia 32 LXW LCD TV That Won't Turn On (by Vincenzo75)

Got an old Grundig Xentia 32 LXW LCD TV that suddenly refuses to power on? Don’t worry! In this article, a forum user shares their experience diagnosing and fixing the issue. With some patience, basic tools, and a DIY spirit, you might bring it back to life instead of sending it to the tip!

Appliance:
Grundig Xentia 32 LXW LCD TV

Issue:
The TV only displays a lit LED. When attempting to turn it on, the LED flashes three times but the TV doesn't start.

Repair:
After conducting some checks, I identified the problem as a leaking 10V 330μF capacitor. Replacing it with a 16V 330μF capacitor resolved the issue, and the TV is now functioning properly.

Detail of the replaced component

Detail of the TV board

Thank you
Vincenzo75.

Warning!

The advice and instructions provided on this site come from hobbyists rather than professional technicians, meaning there is no guarantee that they are accurate or represent the best solution.
Additionally, using the tools and techniques described here should be done with careful consideration of one’s own abilities.
These articles assume that the tasks will be performed by individuals with the necessary skills and knowledge to use the required tools safely, without risking harm to themselves, others, or property.
Therefore, the owners of this site cannot be held responsible for any direct or indirect damages resulting from the application of the content found here.
Before undertaking any DIY activity, it is strongly recommended to read the Safety Notice, which provide a basic (though non-exhaustive) list of precautions to follow.

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