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How to repair my daewoo television it has no power?

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Rommel Cana

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How to Repair Daewoo Television

Problem: No Power

Possible Solution:

• Initial Things you Need:


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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