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What is the average cost of a replacement laptop power adapter?
Wiki User
∙ 12y ago
It definitely depends on the type of computer that you are using. A Mac charger can cost up to $120, while a Dell charger may only cost up to $50. The prices are quite variable so it's difficult to say what the average price would be.
Wiki User
∙ 12y ago
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How much does a laptop power adapter cost on average?
The average cost of laptop power adapters is about $80 to $100 USD. You can find more affordable power adapters, but the quality and life span will not be as good.
Original laptop adapter's output is 3.7A the replacement has 4.9A........is this good or bad?
That's good. Means the new one can provide more power.
High voltage low amp adaptor you have the original power adapter for your laptop The output rating for the ac adapter is 19v 3.42A you have a replacement that has a 30v and 2.5ACan you use it?
No. Two reasons.... It is a much higher voltage (30V) and will destroy your laptop. Even if the Volts were correct (19), the Amps aren't sufficient... The original can output much more than the replacement. If the laptop needs 3.42A (which it likely does) a 2.5A just isn't going to have enough umph to power it.
What is the use of a power adapter?
A power adapter (sometimes also referred to as a power supply) is used to supply power to a range of devices. The power is taking from the mains electricity and transferred using the adapter to the device, such as a laptop.
How do you Verify DC power in laptop?
Every laptop is different. If you unplug your AC power adapter from the laptop and it start it up, then your battery is doing the work. If you want to check the opposite, remove the battery and make sure the AC power adapter is plugged in properly and start it up. If your laptop starts up from one form of power but not the other, either your connection is bad or the hardware itself (ex. battery or AC power adapter) is faulty.
What type of current does a laptop's power adapter produce?
Direct current
Can you charge your laptop with your computer?
As long as your laptop power cord has a USB adapter or attachment on the end, yes.
Where can I buy new computer power supplies?
Laptop power supplies can certainly be purchased separately. If you lost only a detachable cord it is an inexpensive replacement, but if you lost a cord including the pwoer adapter "brick" it is more expensive.
What communication do laptop power adapters Need to?
The power adapter need 230v, 50Hz supply
Had to replace AC adapter for dell laptop latitude d400 with a universal adapter--but when plugging it in --it does not work Do you need to do any configuration?
DELL AC Adapters are manufactured with ID chips. The Laptop communicates with the AC adapter to find out the type and power rating. When the AC power adapter doesn't answer it doesn't charge the laptop battery. See the related link below for a full explanation of the problem.
Laptop will not run with power cord only and when battery is in and charging screen will not light up?
Your power adapter has failed, or power adapter connector failed, or charging circuit failed.
Will the Garmin Power adapter work for my laptop?
It depends on which Garmen power adapter is being used. Generally it does work, but each laptop manufacturer makes available a list of specific adapters models, that would work with their products.
