Do You Need a 19V Computer Monitor Power Supply for Your Computer?
Every part of your computer has its own power source. Youll need the right AC power adapter for your monitor, computer tower, and laptop. While some universal adaptors work for all kinds of computers, there are some that work well with monitors and laptops instead of PC towers.
Do I Need a Power Adapter for My Laptop or Computer?
How much do you need a power cable for your laptop or computer?
- If you have an LG computer, then you probably dont need a 19V computer monitor adapter for your desktop tower. The output voltage on a cable for your desktop tower is going to be significant, and it will have its own power cable that comes with it.
- If you have an LG laptop, youll probably need your own adaptor to power your computer. This is the case no matter what kind of screen your laptop has, be it an LCD or otherwise.
- Your LCD computer monitor will need a separate power source than your PC tower.
- The adapter for your monitor should have an output plug that matches the input plug on your monitor.
- Youll need a power adapter for your laptops power charge.
What Power Adapters are Compatible with My Computer?
Youll need a compatible power adapter for your LG computer and laptop.
- Your adapter should have the proper output voltage for whatever your computer needs. Too much voltage will burn out your computers internal power source. Too little will create power lags.
- Check that the output cable matches the input power source on your monitor or laptop.
- The power adapter should have the proper AC input voltage.
- A 19V adapter with the right AC input voltage works well for LCD monitors.
What Do I Need to Look for with a Power Adapter?
If you need to get a replacement power adapter, look for these important features.
- Check the voltage on your power adapter. Many power adapters will work with 19V, but you can also get 240V for monitors and laptops that need more power.
- Make sure the adapter is in good condition. There shouldnt be any frayed ends or chords.
Content provided for informational purposes only. eBay is not affiliated with or endorsed by LG Computer.
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