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How many volts does a portable dvd power supply have

Why is a laptop power supply output voltage

Nov 13, 2025 · 1 From your other question, it appears that you have a laptop power supply with power rating of 65 Watts (3.42 A × 19.2 V). As power is

Projector Power Consumption: Unveiling the Voltage

When it comes to setting up a projector for a presentation, movie night, or gaming session, one crucial aspect to consider is the power consumption. Understanding how many volts a

DVD player Power Consumption, Wattage, and Cost Calculator

Oct 27, 2025 · Calculate DVD player power consumption, energy usage, and electricity cost (25 watts) for 7.75 hours with our accurate kilowatt-hour calculator. Use Joteo ''s electricity

how much power does a DVD burner require?

Mar 23, 2006 · I have noticed that DVD burners seem to require about 1.5-1.6 A (all are 12V) whereas the combo drive I was using required 1.3A so those sites both need a little updating if

USB DVD drive power requirements

Dec 16, 2019 · USB DVD drive power requirements - posted in External Hardware: We have 2 Win10 laptops -- One Dell and one Surface Book Pro. Neither have built-in DVD drives, which I

How Much Power does USB Port Output?

Apr 5, 2024 · The voltage-current specifications of USB 1.0 are 5V@500mA, which gives a total power output of 2.5 watts. Common peripheral devices

Typical power consumption for a DVD rewriter?

Dec 9, 2011 · Hi everyone, I wanted to redo my cabling and I had the idea of connecting several devices to a Molex-to-4x-SATA cable (the Bitfenix Alchemy one). But since Molex only

Are external DVD drives with separate data and power usb''s

Nov 9, 2017 · Some external DVD drives have a single USB 3.0 for both power and data, while others have a USB 3.0 for data and a separate USB 2.0 for power. Does the second kind have

How Many Volts is a DVD Motor? Unveiling the Voltage

Jul 25, 2024 · Secondly, it is important to ensure that the power supply matches the voltage requirements of the DVD motor. Using a higher or lower voltage can lead to motor malfunction

Portable DVD player charger: different ways

May 18, 2023 · About Portable DVD player charger, Although video streaming devices are prevalent, people still have many old DVDs in their

How Much Voltage Does A Microwave Use?

4 days ago · This leaves many laypeople in the dark because they don''t know what voltage to use for their microwave. How much voltage does a

USB DVD drive power requirements

Dec 16, 2019 · USB DVD drive power requirements - posted in External Hardware: We have 2 Win10 laptops -- One Dell and one Surface Book

Powering Your Entertainment: How Many Volts Does a TV Use?

Nov 2, 2024 · Note: The above table provides general guidelines on the voltage requirements and maximum power consumption for different types of TVs. Please consult your TV''s user manual

AC/DC Adapter for Philips Portable DVD Player 9V

Jul 31, 2019 · AC/DC Adapter For Philips Portable DVD Player 9V - 12V 1A-2A w/OD: 4.0mm x ID: 1.7mm 12VDC 12 Volts 1000mA-2000mA Power Supply Cord Battery Charger WARRANTY:

Is the PS5 voltage universal?

Oct 5, 2023 · The ps5 is supposed to use the same 100-240v psu in every unit. This has been confirmed for the disk unit by multiple people. Is PS5 power supply universal? It features a DC

How to Read Phone Charger Voltage Specs

Jan 25, 2024 · Reading phone-charger specs Chargers usually have tiny, hard-to-read specifications. Input power details the voltage and frequency

Calculate the amount of power used by a portable DVD

Calculate the amount of power used by a portable DVD player that uses 9.5 volts and 1.2 amperes. Show all work including formulas and units. Submitted by Teresa M. Oct. 25, 2023

DVD Power Supply Repair Tips

Mar 29, 2013 · This demonstration fixes the power supply of a DVD player, but the skills transcend this one application. [Alan] walks us through the

5.25" internal vs portable DVD writer power usage.

Jul 6, 2007 · Now it is possible to employ power down (green drive technology) in each case (ie, external or internal) which will reduce overall power consumption. I would expect that possibly

DC power supply specification

Dec 11, 2021 · I do have universal DC adapter so I can make this work. You need a AC Adapter (Alternating Current) a DC Adapter (Direct Current) will most likely Fry It. 12 Volts / 1.5

What are the 4 output voltages of a power supply?

Jul 7, 2022 · How many volts does it take to destroy a computer circuit? While it takes an electrostatic discharge of 3,000 volts for you to feel a shock, much smaller charges, well below

Amazon Fire Stick Power Requirements:

Oct 7, 2022 · Experiencing problems with your Amazon Fire Stick? Wondering if you''re setting it up correctly? You''re probably experiencing

What''s the Best Projector Power Supply

Oct 2, 2020 · Many people buy projectors for entertainment purposes. They are devices that project images on a surface in front of it. Each project

12V ac Adapter Power Supply Cord for Portable DVD Player,

Jul 29, 2022 · About this item Specification: 12V 2A /2000mA Power Adapter, AC 110-240V 50/60Hz, Cable Length: 6ft (1.8m) Compatibility: Replaces most brands of portable DVD

Dvd Player Circuit Diagram

May 17, 2023 · Take your time to study the diagram, and you''ll soon be able to make sense of the different components and how they all come

Is it okay to use a power supply that provides

Nov 13, 2025 · The damage is likely not immediate, the 18V is fed to the charge controller for the laptop motherboard, typically these will have

Amp Chart For Household Appliances

Dec 9, 2023 · To have an estimation of how many amps your household appliances use when offline, you can check our downloadable amp chart

How to ensure an external DVD drive will receive sufficient power

Feb 23, 2015 · There are various external USB drives, some require external power supplies, some have optional external power supplies, some have 2 USB plugs, 1 for power and 1 for

Download How many volts does a portable dvd power supply have PDF

6 FAQs about Solar How many volts does a portable dvd power supply have

How much power does a DVD burner need?

I have noticed that DVD burners seem to require about 1.5-1.6 A (all are 12V) whereas the combo drive I was using required 1.3A so those sites both need a little updating if they are suggesting that the combo drive requires more power or they do not have figures for double layer DVD RW drives which could require more. So no help from either site.

Does a USB drive need a power supply?

There are various external USB drives, some require external power supplies, some have optional external power supplies, some have 2 USB plugs, 1 for power and 1 for power + data. If I have a devic...

How many watts can a USB port deliver?

@Peter - just download device manual from manufacturer's web site and there it is. You typically go to Support section. The USB power specifications clearly specify that a single USB2.0 port can deliver a maximum of 500mA worth of current at 5V: that's 2.5 Watts.

How much power does a WD hard drive use?

12 Volts / 1.5 Amps / 18 Watts AC Power Supply Find detailed answers to your support questions for your Western Digital, SanDisk, WD_BLACK, or WD storage product. If you can’t find an Adaptor to buy then the last thing you can do is remove it from the Enclosure and plug the Hard Drive into a 3rd Party USB Dock/Enclosure to access the the data.

How much power does a USB port use?

You typically go to Support section. The USB power specifications clearly specify that a single USB2.0 port can deliver a maximum of 500mA worth of current at 5V: that's 2.5 Watts. Any electrical device, including an external DVD drive, must list it's maximum power draw so as long as you're beneath 2.5W you will be fine.

Do I need a power supply if I use an external optical drive?

Please connect the laptop external power supply when you use this external optical drive. Please make sure your laptop can supply enough power for external DVD drive, or use a self-powered hub before purchasing. Date transfer speed is also affected by the computer and system environment.