Mention any five general safety precautions while working on a television set. – NABTEB QUESTION

1. Do not scatter the screws after dismantling the T. V keep them well

2. Carefully observe the symptoms and analyze the people’s causes before commencing repair.

3. Avoid taking an unnecessary risk, make sure you wear safety shoes to avoid electric shock.

4. Disconnect the T. V. set from the main supply before soldering commence.

5. Do not allow the hot iron to have contact with any adjacent component.

6. Do not allow molten solder to spatter on any adjacent parts. This may result to a short circuit.

7. Provide a metallic stand for the iron; on no account should you place it on the wooden materials.