Buying a new TV or rearranging your living room? Knowing how to measure a TV screen size is essential to ensure it fits perfectly in your space. But did you know that TV sizes are measured diagonally, not horizontally or vertically? In this article, we’ll walk you through the simple steps to measure your TV screen size accurately, along with examples to make it crystal clear. Let’s get started!
Why TV Screen Size Matters?
Explain the importance of knowing your TV screen size for purchasing, mounting, or fitting it into a space.
What Does TV Screen Size Mean?
Clarify that TV screen size refers to the diagonal measurement of the screen, not the bezel or frame.
Example: A 55-inch TV has a screen that measures 55 inches diagonally from corner to corner.
List the tools required:
A measuring tape or ruler.
A calculator (optional, for converting measurements).
Step-by-Step Guide to Measuring TV Screen Size
Step 1: Identify the Screen Area
Explain that you should only measure the visible screen, excluding the bezel (the frame around the screen).
Step 2: Measure Diagonally
Place the end of your measuring tape at the bottom-left corner of the screen.
Stretch it diagonally to the top-right corner.
Record the measurement in inches or centimeters.
Step 3: Convert if Necessary
If your measurement is in centimeters, convert it to inches by dividing by 2.54 (since 1 inch = 2.54 cm).
Example: A 140 cm screen ÷ 2.54 = 55 inches.
- Examples of TV Screen Sizes
Provide real-world examples to help readers visualize:
32-inch TV: Diagonal measurement of 32 inches (81 cm).
55-inch TV: Diagonal measurement of 55 inches (140 cm).
65-inch TV: Diagonal measurement of 65 inches (165 cm).
75-inch TV: Diagonal measurement of 75 inches (190 cm).
- Measuring for TV Placement
Explain how to measure the width and height of the TV for placement purposes:
Use the aspect ratio (usually 16:9 for modern TVs) to calculate width and height.
Formula:
- Width = Diagonal size × 0.87
- Height = Diagonal size × 0.49
- Example: A 55-inch TV:
- Width = 55 × 0.87 = 47.85 inches.
- Height = 55 × 0.49 = 26.95 inches.
- Common Mistakes to Avoid
Measuring the bezel or frame instead of the screen.
Measuring horizontally or vertically instead of diagonally.
Forgetting to convert centimeters to inches if needed.
Conclusion:
Measuring a TV screen size is a simple process once you know the right steps. By following this guide, you can confidently determine the size of any TV, whether you’re shopping for a new one or rearranging your space. Remember, it’s all about the diagonal measurement of the screen itself. Now that you’re equipped with this knowledge, you’re ready to make the perfect choice for your home entertainment setup
