Jan 17, 2009 i just purchased a wd my book to use with time capsule, and it will no longer power on. A replacement or additional power supply for my book external hard drives is available from western digital at replacement power supply for my book wdps034rnn. I am trying to decide between a generic external case and the western digital one. I do not know the correct voltage or amps so i can order the correct replacement the first time.
Any trick to determine the polarity of a power supply wall wart. You should then switch the position of the multimeter probes. Wd western digital 1tb my book hdd 2a ac adapter charger. To determine the required polarity you should look to the device manual, the original power adapter or the device itself. I have a couple of them, i dont use them with a daisy chain, but it works fine with my mxr and dod pedals with a single power supply. My wd my book essentialbook is not getting power i accidentally knocked this sucker off my desktop and the power adapter caught the weight. May 01, 2012 sounds like my book s power supply died, which ive personally experienced and is one of its most frequently criticized issues. The my book live is housed in the my book s familiar bullnosed book form factor, but clothed in a subdued matte charcoal grey vs. Can i replace the hard drive on a western digital my book.
So i started testing the io power supply pcb i am an electrical engineer. All chargers in our shop are strictly follow the electrical local standard with the. Fits most wd, seagate and maxtor external hard drives. The front panel carries only a lone, tiny light that changes colors and blinks to alert you of its many moods. Also, when plugged in at boot up, it stopsfreezes computer from completing. We can custommake any voltages, amperages and various connectors power supply. Replacement power supply ac adapter for wd my book essential wdbacw0020hbk00 2611d wdbacw0020hbknesn hard drive. Western digital caviar green 3tb and my book essential 3tb. I was wondering if anyone knew if the hard drive is user replaceable. If you have a negative polarity power supply, then you will get a negative reading. My book essential edition is a small, elegant, and easytouse usb external hard drive.
I looked on the back at the power supply port and all it say is dc in. Ac adapter charger switching power supply cord plug wd western digital external hard drive hdd my book essential. Just in case i want to put in a larger drive later, or if the internal one fails. Buy power supply for wd western digital my book wdbaau0010hbkuesn wdg2nc20000s wdbaau0010hbk01 wd0h1q wd500e035 wd25001032 wdbaaj0020hsl wd500h1u s040em1200300 s018em1200150 external hdd hard drive disk replacement mains adaptor ac adapter charger psu with uk plug at amazon uk. Arduino board power polarity electrical engineering stack. Wd wd3200h1u00 wd1600h1u00 12v ac adapter hd power supply cord charger beats dr dre pill xl b0514 bluetooth speaker beatspillxl ac adapter charger power supply cord wire group west genuine original mil5dt 5v 1600ma 1. Our latest edition features visual, easytouse, automatic, continuous backup software and drive lock security protection. Just plug it in and save your valuable data, music, photos, and movies. Used by western digital media players, my book, elements, dvr expander, seagate external devices, and other devices that meet requirements listed amazon. As shown in figure 1, your my book drive kit includes the following.
It was originally signed up as drive e and now it comes up as. Jan 06, 2017 hi, ive lost my power adapter for my 8tb mybook pn wdbfjk0080hbkna. This avoids the possibility of reversing the polarity of the power connections and eliminating current surges that can damage either the drive or computer. The polarity info you will be looking for will tell you if the plug needs to have a positive tip or a negative tip and will resemble one of the following polarity symbols. Western digital my book power adapter best price in canada. Power supply polarities external drives for pc wd community. Universal adapter tip polarity knowledge base 12volt. The product details appearance, label, plug may vary due to the different production batches. Series operation of two or more power supplies can be accomplished up to the output isolation rating of any one supply to obtain a higher voltage than that available from a single supply.
The replacement power adapter model number is wdps034rnn 24 watts. Buy myvolts 12v power supply adaptor compatible with western digital. View and download western digital purple pr34m technical reference manual online. Au plug 6v power adaptor 110240v acdc 6 volt 1 amp aus certified. It was bent a little so i hastily began tryin to pry the case off with hopes of putting the hd in my desktop to recover the info. Some power supplies like the e363xseries have a reverse polarity diode connected across the output terminals so that if operated in series with other.
I have a my book essential that i lost the power supply. Replacement power supply for western digital 2tb my book external hd 12v eu. The hard drive requires a power supply connected to run which makes it annoying when removing the hard drive from the wd hd tv to add files as i need the power supply. My book duo desktop raid storage wd discovery software for wd backup, wd security and wd drive utilities usbc to usbc cable usbc to usba cable ac adapter disk replacement tool quick install guide. Also, what is a 2a dc power supply sufficient or does the device require more power. Issue regarding using power supply for wd my book hdd super. I have a wd external hd my book essential model number. Power supply for wd western digital my book wdbaau0010hbk. The multiplier circuit is comprised of an arrangement of capacitors and diodes. I called the western digital support line and they told me it is. My western digital external hard drive wont start your. Storage western digital my book essential edition user manual. My wife and i recently lost the power cord to our external hd which houses all photos of our children from when they were born and the first 23 years of their lives. It is always good practice to test a power supply before using it for the first time.
A line of external hard drives by western digital, styled after hardbound books. Ensure that the voltage and polarity of the dc power output are within the accepted range of your device to avoid electrical problems. Myvolts 12v dc power cable compatible with western digital. Replacement power supply for western digital 2tb my book. T power 12v ac dc adapter charger compatible with wd. Reversing polarity on power supply all about circuits. The back of the mybook shows 12v dc input but thats all. This brand new replacement ac adapter power supply can be used for western digital external hard drives my book world edition ii white lights, my book world edition white lights, my book mirror edition, my book studio edition ii, my book world edition ii blue rings, my book premium edition ii, my book pro edition ii, wd netcenter. Dec 05, 2009 i need a power cord for my western digital my book wd5000c032 external storage device, but i want to be sure answered by a verified tech support specialist we use cookies to give you the best possible experience on our website. Most high voltage power supplies use a circuit called a voltage multiplier to create the desired high voltage output. I have an old kern atw1 tube wah pedal awesome wah, and would like to power it from a voodoo lab unit. Both outputs match both in voltage and amperage on the two power supplies.
Wd discovery software for wd security and wd drive utilities quick install guide. Is the coaxial connector centerpositive or centernegative. Product title 12v ac adapter for western digital wd my book 3tb wd. Available in various editions from essential, to premium to world edition. Understanding dc power supplies itp physical computing. Western digital my book opening the case removing the.
I need a power cord for my western digital my book. Unfortunately, this wasnt an obvious process and this excellent article by scott cramer didnt apply to the newer version 1 tb drive enclosure i have. Details about replacement power supply for western digital 2tb my book essential hd12v hs. Hi all, i have a 1tb western digital external hard drive my book essential edition which i use with my wd hd tv. Western digital mybookunable to turn on, light not working.
Ac adapter for my book av wd tv media player wd community. The power consumption numbers are not surprising the acpowered my book 8tb consumes between 8w and 10w at the wall for different access traces, while the buspowered my passport 4tb consumes. What is the correct polarity to use for the adapter i. My book essential edition user manual getting started 1 getting started thank you for purchasing this wd product. Great quality pa160006 laptop ac adapter power supply 19v 3. Conversely, i know when polarity is reversed, the body diode will block power flow. This item wd my book essentials 1tb 12v replacement power supply uk plug12v 2a power supply adapter, for lcd monitor,seagate external hard drive, yamaha keyboards, led strips lights,usb 3. I would like to use it both debian and windows as a backup drive. Wdbacw0010hbk i have recently bought an external hard drive from western digital.
Genuine intertek switching power supply s018ku1200150 ac. But, before buying it, i want to make sure its a good choice. Oct 19, 2010 western digital velociraptor wd6000hlhx 600gb 0 rpm sata 6. I need to get a power cord for my book and similar hdd. At the same time, a pedal that can handle 18v can probably handle 20v ok, too. Ac adapter for western digital wd my book essential 750gb.
My book drive, with the wd backup, wd drive utilities, and wd security software usb 3. Millions of people around the world trust their data to my book desktop storage. The power activity led is on the center of the front panel of the drive. Wd my book essential edition wdbaaf0010hbk package include. Ordered this one which was just the right one, and at a good price. My wd my book essentialbook is not getting power western.
All chargers in our shop are strictly follow the electrical local standard with the correct plug fit. This article provides a list of power adapter specifications for most seagate products that require external power supplies. Replace power supply 4 western digital elements 1tb wd8aau0010hbk01hs. Western digital my book opening the case removing the drive i recently needed to removed the drive from a western digital my book external usbesata drive enclosure. Smaller, sleeker and more elegant than previous my book external hard drives, the my book essential hard drive takes up minimal space on your desk. I turned it off after back up, because i was also going to shut down my computer. Back of my book essential drive led indicators power activity led. Get the best deals on multipurpose ac to dc adapters. I also have a pedal board with a built in power supply, on that i use the 18 reversing cable to power my dod, mxr, and old rat effects, right along with my other pedals with the barrel jack, and they work fine. Oem original genuine seagate wa18g12u ac adapter 12v 1. Western digital mybook power supply if this is your first visit, be sure to check out the faq by clicking the link above. Please use these specifications when replacing your adapter to ensure compatibility.
Power adapter specifications for seagate products seagate. I am thinking of buying the western digital my book essential external hard drive maybe 160 gb. Swapping the polarity is no problem, but your 18v supply probably isnt regulated, and its also probably pretty noisy since its not meant for audio use, so if the pedals power filtering isnt great you might get noise and hum. I decided not to shut down my imac, and i tried to turn my external hard drive back on, but it wont turn on. This basic multiplier circuit is shown below in the simplified power supply block diagram. While backing up files to secondary internal drive protects against failure of the primary disk, saving important data to a. Sep 14, 2012 i purchased a new power supply for an old computer.
Wd my book essentials 1tb 12v replacement power supply. Unable to connect wd external hd my book essential model. Designed to meet wds demanding requirements for durability, shock tolerance, and longterm reliability, we back up pun intended. Hello, everyone, what is the power supply polarity for wd elements external desktop hard drives mine is 3tb. I am planning to get a new 1tb wd essential my book external usb 2. The led indicator functions as shown in the table below. Lost power supply to wd my book essential 1tb external hd. Jan 27, 2008 a replacement or additional power supply for my book external hard drives is available from western digital at replacement power supply for my book wdps034rnn. Learn to connect power supplies in series for higher voltage. Backing up important data provides essential access to business files and records in the event of a system failure or disaster.
On the pdf page two i am missing the white 5 volt wire on line 8. I have an old my book essential and i lost the power adapter. Wd 2 tb my book not recognized by norton or by file explorer, but shows up in device manager. Wd my book essential not being recognized in windows 10. Ac adapter for western digital wd power supply cord. Details about replacement power supply for western digital 2tb my book essential hd uk.
Thermal aspects and power consumption western digital my. Ac adapter charger power supply for wd my book essential. For those who might not be up to date on the latest connection standards, usb 3. The example below will show how to test a power supply with positive polarity. Geniune apd wa24e12fu wd seagate backup drive 12v 2a adapter power. Western digital my book essential gb external 7200rpm wdbaaf0010hbk 1tb hdd. I can roughly reason the operation of d1, q3, r7 and d3 as a group, but together with the rest of the circuit im confused on how they work help the circuit in either a normal or reverse polarity situation. Multipurpose ac to dc adapters for sale shop with afterpay ebay. You can even double them up and let them sit neatly together like volumes on your shelf. A list of devices and the power adapters that were provided with them by the manufacturer. For information about optional accessories for wd products, visit. Neither the wah nor the power supply indicate the polarity.
My mybook 3t drive, less than 1 yr old, only used for time machine backups, refuses to power up now. Replace power supply 4 western digital elements 1tb. The first is that its not registering under the drive i initially assigned it. Apr 03, 2017 hello, everyone, what is the power supply polarity for wd elements external desktop hard drives mine is 3tb.
Genuine intertek switching power supply s018ku1200150 ac adapter 18w 12v 1. The power harness has 20 outlets and one wire is missing. New 12v ac power adapter for wd hdd, mybook premium. Once system operational and plugged in, it appears in device manager. The external hard drive is 2 tb as i remember and i searched in the market for power adapters but it looks there are many standards. I havent even backedup that many times so its got plenty of space.
Amazons choice recommends highly rated, wellpriced products available to ship immediately. Fits right in takes no more space than a paperback book. The wife lost her power adapter for her wd my book external drive. My book essential external hard drive 4tb 3tb 2tb 1tb, wdbaau0010hbk01,da30c01 acbel ad6008 rse02ab wd western digital 160 320 500 750gb 1tb my book essential wd2500i0320 wd1600h1u00 wd3200h1u00 wd5000h1u00. Wd discovery software for wd backup, wd security and wd drive utilities for mac. Does anyone know what is the size and amp rating for this hard drive. Software and devices that carry the works with windows vista logo have been tested for baseline compatibility with pcs running. I have many spare power supplies, however could not find one that had the right pin connection. Could not find a power supply to fit my wd my book, which went bang the other week. Wd my book essential wdbaaf0015hbk ac adapter charger power. Also, quoting some of that content in your answer or summarizing it would not only make the your answer more valuable in the event that arduino changed their url structure or removed that page, it would make it quicker and easier for readers to decide if they wanted to click that link. New 12v ac power adapter for wd hdd, mybook premium, wd1600b014rnu, wd2500d032000, my book wdg1nc5000n, my book pro wd5000e032, wd1200b014rnu, my book pro wd5000c032, wd2500b015rnn. Myvolts 12v power supply adaptor compatible with western digital. It says the adapter that ships with the device is a 12v, 1.
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