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How to repair my daewoo television it has no power?

Posted by mario on

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Anonymous

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  • Daewoo Master
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How to Repair Daewoo Television

Problem: No Power

Possible Solution:

• Initial Things you Need:

Multimeter

How to Use a Multimeter: 3 Methods - wikiHow

• Visual and Hands On Check up of electronic components


What to look for:

• Possible open or gone electronic components

Start with the power supply.


If you need to check right away for voltages:

• Check for the B+ or supply rails

• Check for low voltage regulators

• Check for possible cold solder joints,


Bleed first the Main Power Supply Cap with 4.7K

5W resistor to discharge .


Additional tip:

Standard Televisions


• You may need to acquire a service manual intended for

the specific model of your TV if your having a hard time

identifying some possible unidentifiable components.


Level of difficulty:

• Hard for a newbie

• Easy for those who have the tools and knowledge.

Posted on Aug 03, 2012

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