James Kara Murat asked:




Ever since they started offering printers in the market, Hewlett Packard has seen tremendous increase in their profits. This is because they offer a wide range of printers – from the basic, standalone ones to multi-function ones. These days, HP’s laserjet Multi Function Printers (MFPs) are the talk of the town especially since more and more businesses now attest that these are more practical and cost-efficient. After all, there will no longer be a need to buy a separate fax machine, separate copier and separate printer. The HP laserjet printers already have these features rolled into one!

Three of the new HP laserjet printers out in the market today include the HP M3027, M3005 and M3035 models. All of these printers, which use either the Q7551X or Q7551A toner cartridges, are ideal for both small and medium scale businesses.

If you’re thinking of buying any of these laserjet printers, you may want to consider the following assessment before you finalize that purchase:

The HP LaserJet M3027 model, a true blue MFP, offers printing, copying, faxing and even send-to-email features. The printer’s case is very compact and has an easy-to-use touch screen control panel. Ideal for medium scale, document intensive environments, it offers the revolutionary two-sided printing method. You can print 27 pages per minute – a modest but cost-efficient print rate. What makes this printer different from most of the multifunction printers is its 40 GB built-in hard drive.

The HP LaserJet P3005 model, on the other hand, has a 48 MB RAM expandable to 320 MB. With a 400 MHz processor, you can easily print up to 35 pages per minute. Not bad for small scale businesses that cannot afford to wait for the prints to come out. If you run a document intensive office, this one’s a good choice especially if you need that crisp black text every time. It also has a USB 2.0 port and one open EIO slot, making it friendly for your flash disks and other removable storage media. The HP Laserjet M3005 is low maintenance and boasts of what the manufacturer calls “Instant On Technology,” which lets the printer deliver the first page in less than 9.5 seconds. This printer also has a 500-sheet input tray and 100-sheet multipurpose tray. Use the Q7551X toner cartridge for this printer.

Meanwhile, the M3035 model, is akin to the M3005 model but on steroids, so to speak. It is capable of printing, black-and-white copying and color scanning. A great piece of equipment especially for the document intensive office, it can spur up to 75,000 pages per month. Unlike the M3005, though, it has 256 MB DDR RAM which is expandable to 512 MB. You can also use your Mac OS with this printer as this is compatible with non-Windows systems. Its 40 GB hard drive also makes it easy for the user to store sensitive documents and then have them printed whenever he wants to without going back and forth to his computer.

papatek asked:




The ac supply was plugged in to the P Pavilion DV1000 AC Adapter and I could see the power was lighted up. Checking the output voltage of the power adapter I got about 19 volts which is good. Even though the laptop has lit and correct output voltage, this doesn’t mean that the HP AC adapter can maintain when there is a load connected to it. This HP Pavilion DV1000 AC Adapter was not built into the circuit thus it need an external power adapter to power it up. The input to the laptop is 19V with 3.1 Amp from the HP ac adapter. Since the complain was no power, we have to test it out to check if the laptop ac adapter is at fault.

It is very easy to recharge a laptop battery using laptop ac adapter. Once the power becomes drained, you can simply re-plug the laptop to a wall electrical outlet using the HP Pavilion DV1000 AC Adapter cord that came with the laptop and the electrical current immediately begins to recharge the battery.

So where can one buy a good HP Pavilion DV1000 AC Adapter? Most people simply go back to where they bought their laptop. Often these electronic stores do not stock the adapters and will refer you back to the actual laptop manufacturer which means you may need to ship the old one back and then wait for them to ship the new one depending on whether you have the HP Pavilion DV1000 AC Adapter warranty still in effect.  papatek.com is an excellent site out there which sell laptop accessories at extremely affordable rates and they will also ship the HP Pavilion DV1000 AC Adapter directly to your address.

HP Pavilion DV1000 AC Adapter Features/Specifications : (http://www.usadapter.com/Laptop-HP-Adapter/HP-Pavilion-DV1000-AC-Adapter.html )

Input: AC100-240V 50-60Hz

Output: 18.5V 3.5A

Power: 65W

Outlet: 3-prong

Connecter size:  

    Internal Diameter: 1.7mm

    External Diameter: 4.8mm

 

Item Includes: AC Adapter and Power Cord.

Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!!

Full 12 months warranty!!

HP Pavilion DV1000 AC Adapter Warranty

12 months warranty

 

See more information on:  http://www.usadapter.com

papatek asked:




Choosing a HP Pavilion DV9000 AC Adapter with enough power shouldn’t be much of a problem, as having more power than you need is never a bad thing. Just because a the HP Pavilion DV9000 AC Adapter is rated for 400W, or perhaps 600W, does not imply that it is drawing that at any given time. It just indicates the total HP Pavilion DV9000 AC Adapter power available to the various lines inside the computer.

Laptop power is one of the terms crucial to HP Pavilion DV9000 AC Adapter. It is the distribution system that converts electrical power from one form to another. This may include a list of sources including batteries, chemical fuel cells, solar power, alternators and generators and other types of energy storage systems. Below is a detailed description of each of these HP Pavilion DV9000 AC Adapter.

Don’t even think about that working the other way around. Too small an amp rating attempting to power a higher rated unit will overheat the HP Pavilion DV9000 AC Adapter and damage it. Most quality adapters have overload protection and fuses to prevent damage and even fire related to such a situation. Best thing to do is be aware of the required draw of devices you intend to power and the capacity of the HP ac adapter unit you have in service. Best match is where the HP Pavilion DV9000 AC Adapter has about 10% larger amp rating than the sum of all the devices it is required to power.

HP Pavilion DV9000 AC Adapter bullet Features/Specifications : (http://www.usadapter.com/Laptop-HP-Adapter/HP-Pavilion-DV9000-AC-Adapter-bullet.html )

Input: AC100-240V (worldwide use)

Output: DC19V 4.74A

Power: 90W

Connecter size (Bullet shape tip):

Internal Diameter: 1.6mm

External Diameter: (4.75+4.2)mm

Attention! It is 90W power supply with a black DC tip of (4.75+4.2)*1.6mm size, compatible with 4.8×1.7mmB male tip. Please make sure the part will match your laptop before bidding this item.

Item Includes: AC Adapter and Power Cord.

Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!!

Full 12 months warranty!!

Fit Laptop Part :HP/Compaq 393945-001, 239428-001, 239705-001, 324815-001, 239428-002,

310744-002, 287515-001, 394224-001, PPP009H, PPP012H, PPP012L, PA-1900-05C1

See more information on:  http://www.usadpater.com

papatek asked:




To try to save some dollars or simply because their laptop ac adapter retailer does not propose a genuine adapter, much buy “compatible” Dell ac adapters.The Dell PA-10 AC Adapter (http://www.usadapter.com/Laptop-Dell-Adapter/Dell-PA-10-AC-Adapter.html ) voltage and their amperage more or less close to the needs for your laptops and a sometimes irregular flow, even straightforwardly random, and their annoying tendency “to kill the fuses” by at the same time roasting your motherboard and other power cards, are an important source of occupation for the technicians.

Like the batteries, laptop ac adapter is an essential element of your machine and is also the cause of a great number of breakdowns. Indeed, one of the elements most fragile of your laptop is the AC connector, i.e. the connector female in which comes to plug in the plug of your Dell PA-10 AC Adapter.

The repetition of these plug in and sometimes their useless violence ends regularly up tearing off the female connector of the motherboard. That often occurs by stage, initially light poor contact, then as you move the cable in all the directions to find the current, the connector is torn off definitively, or the produced sparks roast the motherboard. A Dell PA-10 AC Adapter in bad condition (stripped cable, broken case repaired with tape…) is often the cause of a fatal electric problem to the motherboard of your laptop. To avoid that you just have to purchase a new Dell AC adapter, it is always less expensive than a repair or a swapping of the motherboard.

The failure rate, properly incredible, due, in an unquestionable or probable way, with the Dell PA-10 AC Adapter makes that I dis-advise them formally. I am the first to propose to use compatible parts when they are less expensive and as powerful as the original parts. But for the Dell AC adapter I advise prudence.

Let me be frank, for repairers the Dell PA-10 AC Adapter is a blessing! Their male connector, relatively adapted to the socket of the laptop, tears off more often than others the females laptop ac adapter connectors. So it is good to buy a new one.

Dell PA-10 AC Adapter Features/Specifications :

Input: AC100-240V (worldwide use)

Output: DC19.5V 4.62A

Power: 90W

Connecter size:

Internal Diameter: 5.0mm

External Diameter: 7.4mm

With central pin inside

See more information on: http://www.usadpater.com

Shawn paul asked:




A USB flash drive is a NAND type flash memory. The NAND type flash memory was designed for the exchange and saving of data as alternative to the magnetic disk. The NAND type flash memory has the capacity to hold large volumes of data. The writing and erasing speed is also fast. On the other hand the random access is rather slow because it uses block as a unit for the purpose of writing and reading.

The USB drive is made up of secure case small circuit board and is integrated with a universal serial bus connector. The secure case is typically made up of rubber or metal. This secure case protects the circuit board of the USB drive from damage and increases the robustness. The USB drives are very much smaller than the floppy disks and are rewritable.

The USB drive can be easily inserted into the USB port of the computer. With the help of USB flash drive, data can be safely and easily transferred. The USB drive is more reliable and safer than the floppy disks. The USB drives are small and compact, therefore the users can carry them easily in their pockets or they can attach it with their key chains as well.

The USB drives are more reliable when huge amounts of data has to be moved. Some of the USB drives allow 1 million erase or write cycles. The USB Memory card readers have a removable flash memory card. The USB flash drives provide more benefits to its users than the other storage devices. Almost all the computers and laptops have the USB ports, therefore the users can easily transfer the data. Most of the modern operating systems have the USB mass storage standard which is required by the USB flash drives to operate.

The USB 2.0 are much faster than the optical disk in terms of the data storage in much smaller space. The name “drive” is given to the USB flash drive because the USB flash appears to the OS of the computer like a mechanical drive and the method of access is also the same.

The USB connector must be protected and kept safe using a removable cap or by retracting the USB connector into the body of the USB flash drive.The USB flash drives use all the power supply from the host connection. Some high speed USB drives may require more power supply than provided by the bus powered USB hub. Therefore these drives will function when they are directly plugged into the self powered hub or the host controller.

The USB drives are most often composed of three components, the male connector type A, crystal oscillator and the USB mass storage controller. The function of the type A connector is to interface with the system of the host computer. While on the other hand the USB mass storage controller helps in balancing and storage of the data. The USB mass storage controller enhances and carries out smooth processing of the decoding, encryption and transfer of the data between the systems. The function of the crystal oscillator is to make sure that the out put of the flash drive is of the best quality.

The reason that the USB drives became more popular is that the floppy drives were most of the time failed to read the data from the floppy disk. Therefore, the users had problems while transferring the data using the floppy disks. The USB flash drives do not have movable parts like the floppy disks had.

For more detail and online order, please visit www.tape4backup.com

]]> http://52eeepc.com/the-advantages-of-usb-flash-drive.html/feed 0 http://52eeepc.com/read-these-guidelines-before-you-buy-computer-hardware-for-yourself.html http://52eeepc.com/read-these-guidelines-before-you-buy-computer-hardware-for-yourself.html#comments Sat, 06 Mar 2010 11:10:13 +0000 http://52eeepc.com/read-these-guidelines-before-you-buy-computer-hardware-for-yourself.html

Matthew Watson asked:




Hardware is the most important aspect of a computer. However, a majority of people focus on buying quality software for their computer and finally end with replacing them over and over again due to frequent attacks by viruses and spywares. The fact is that your computer won’t function properly until you purchase good quality computer hardware for yourself. Once you purchase quality computer hardware you’ll be free from any hardware problems.

In order to buy computer hardware, you must have sufficient knowledge about the various hardware components. You must know that the motherboard is the most important aspect of your computer hardware. It consists of many resistors, diodes and capacitors that constitute the electrical and logical connection of the computer system. The motherboard is placed in the CPU of a computer. The CPU performs various logical and mathematical operations that lead to proper functioning of software.

It also consist of a visual display controller that provide you with good resolution, therefore you can watch images, videos and flash images with more clarity. Moreover, the RAM should have sufficient memory to support smooth functioning of various software. Therefore, you must make sure that you buy quality hardware components that accurately support your system software.

Therefore, one must be really cautious while purchasing computer hardware for themselves. Generally, people prefer buying branded computer hardware in order to avoid any fake components. However, branded computer dealers don’t guarantee you with a fair deal for components. Therefore, one should buy computer hardware through online computer hardware dealers.

They provide you with quality hardware components at affordable prices. You can also purchase hardware from various dealers and assemble them to create the most effective computer hardware for your computer system. Therefore, one must buy computer hardware through an online computer hardware portal in order to achieve proper functioning of software on the computer system.

papatek asked:




Learning how to check your Compaq Presario F500 AC Adapter and how to replace it when needed can be a life saver if you’re a computer buff or in business with the trusted PC. Don’t take for granted the simple pleasure of turning on your PC and everything works just fine. The Compaq AC Adapter convert’s your regular household current into low DC voltage used by the computer. When this component fails,there is simply no activity going on wih your computer. Remember to do the easy Compaq Presario F500 AC Adapter troubleshooting first.

Here you must first check the wall outlet for power by connecting another device such as a radio or lamp to be sure power is present.If the computer is connected through a surge protector,check it as well. If the wall out has power,check the power cable going to the PC to see if AC voltage is making its way to the system unit.Do this with the use of a multimeter. If there is power,you will have to open the PC and check for power from the Compaq Presario F500 AC Adapter to the motherboard.

One main problem you may face with an ailing Power Supply is that it may re-boot the computer without any warning. All information is lost and it seems as though this happens at the worst possible time. Booting errors when the computer first start’s up is another indicator of this component going on the blink.

If the wall outlet,and the power cord are good,make sure the connection at the motherboard is secure.Then you may have to face the fact that the Compaq Presario F500 AC Adapter itself is bad.If you have a Multimeter you can test the Compaq AC Adapter output before purchasing a new one.

Turn off the PC,but do not unplug it,open the system unit. Set the multimeter to read DC volts in the next range higher than 12 volts.Locate a power connector similair to the hard drive,or cdrom drive connector that is unused and turn on the PC.

Compaq Presario F500 AC Adapter Features/Specifications :  ?http://www.usadapter.com/Laptop-Compaq-Adapter/Compaq-Presario-F500-AC-Adapter.html?

Input: AC100-240V 50-60Hz

Output: 18.5V 3.5A

Power: 65W

Outlet: 3-prong

Connecter size:  

    Internal Diameter: 1.7mm

    External Diameter: 4.8mm

 

Item Includes: AC Adapter and Power Cord.

Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!!

Compaq Presario F500 AC Adapter Warranty

12 months warranty

See more information on: http://www.usadapter.com

Speed Up My PC asked:


Follow These Simple Steps to Protect Your Computer

People always ask themselves: How in the world can I speed up my PC? Firewalls are the safe keepers of the computer from web pages and possible programs that will try to invade the space that is in your computer. The most common is thought to be the E-Mail, yet this is not the case. The most frequent is a virus that is embedded within a web page.

I’ll tell you how I speed up my PC. The motive why the web page is such a dangerous way of getting viruses is that all programmers of the Virtual Age are aware that these pages are easy to get into a computer. When a page is looked at the page is downloaded into two separate places of the computer. This includes all the pictures and much of the background key. This is a system that is used by many operating systems to help reload pages that much faster when a someone is going to them often. The drawback is that when these pages are downloaded and their respective information, so are the viruses that are living on these pages. This means that the person could have just loaded a virus on their computer many times without being aware. You should keep in mind that a firewall is your gateway and protector against harm.

A good firewall can prevent this as it is checking the information as it comes to the computer. If there are any bits of code or information that seems suspicious, the firewall will either prevent it from being loaded or will inquire if the person is sure that they want to load that page. Some of the best firewall programs have even found viruses that have been invaded common pages. This is a serious concern to many as the viruses have become more advanced with what they can do and the level of harm that can come with these viruses.

A hybrid of the virus is spyware. These are programs that are designed to give information of the computer, the person, and even where the person goes to a secure place. Some viruses also give this as well, and this is one of the reasons that some have avoiding Internet business transactions. So, undoubtedly, a firewall is your gateway and protector against harm

Generally three kinds of viruses and each of these are designed for a special purpose. The worm is the intrusion virus that is designed to get into the system, install background applications, and even copy data to send to another location. The Trojan is a utility-based virus that is made to debilitate a system or lock the user out. The third is a extensive spectrum of viruses that are normally labeled as just viruses, but are the meat and potatoes of the damage that can be brought upon a person that is unwilling to use a firewall and gamble with the computer. Be careful, a firewall is your gateway and protector against harm.

Do you want to know what the most effective firewall is? (yeah, it is free!). Download it here: www.FastPCGuide.com – Speed Up My PC

Mark Grey asked:



If you are trying to sell you old laptop it can be a difficult task, especially if the laptop is in a used condition, or even worse it is a broken computer. There is now an option to enable you to sell your old laptop easily and trouble free, regardless of it´s condition and get you some quick cash to discount the purchase of a new computer. Therefore if you were thinking you were stuck with the old one, or it was ready for the trash then you will be relieved to know you can get paid to recycle, trade and sell your old laptop.

If you are thinking of selling your old laptop online I strongly recommend using a well recommended company such as Cash for Laptops – they have been trading online since the beginning of the industries presence on the internet and are well known for their friendly, professional and yet effective service. This means to sell your old laptop with them is not only a pleasure, but it is fast and rewarding, which in today’s climate are two of the most important factors. We need a fast sale to enable us to replace the computer as quickly as possible and be web able once again.

To benefit from their service simply log on to the Cash for Laptops website where you will be able to receive an accurate quote for the value of the old laptop you want to sell, all models are accepted. Once you have your quote just complete the simple forms and they will send to you, at their expense, a packaging box covered with postage and insurance fees, so all you have to do is pack up the computer, send it off and you have achieved your goal – selling your old laptop.

With this process you receive a good cash payment for selling you old laptop to a well established company that provide a friendly yet professional service and are experienced in their field of work. This gives you the confidence that we all want, and deserve when we sell our old laptop online. Sending the laptop off and not knowing what the final outcome will be can be a stressing feeling- but this is a feeling that we no longer have to experience thanks to the site loaded with information regarding all the ‘ifs and buts’ – and also a page dedicated to testimonials from previous customers, but taken to the next step. All the testimonials are in video format allowing you to put a face to the name – another confidence boost for anyone looking to sell their old laptop for cash.

So regardless of the computers condition there is now a proven and effective method of being able to sell the old laptop for cash and helping towards not only the cost of your new laptop, but towards the planet also – the e-waste issue is a growing problem that we all need to take into account – and being able to sell our old laptop, and not trash the old laptop provides everyone with a win-win deal. Visit www.cashforlaptops.com and let everyone benefit from your decision.

Are you a proud owner of a Canon Pixma printer? But you are not happy with your refilled ink cartridge because it’s hampering your work by producing poor quality and faded photos. Then it’s time for you to change to Canon pixma ink cartridges. Canon pixma ink cartridge is now a hot favourite among Canon users and you shouldn’t miss the chance to get world class picture quality.

You can trust canon pixma ink cartridges for reliability, speed and colour accuracy and as they are one of the cheaper printer ink cartridges. They are popular among customers because they produce quality prints without any blurry or faded image. Despite being in vogue they are still one of the cheapest ink cartridges.

Well, if you are using canon pixma ink cartridges, how can you forget about the printer? The hottest selling printer in the range of Canon Pixma is Canon Pixma iP4200. A perfect successor of iP 4000, it’s the best solution for all your printing tasks as it comes with cheap printer ink cartridges. The printer has a simple modus operandi. Canon Pixma iP4200 has a built-in duplex printing; individual cartridges; and two paper-input trays. Canon pixma ink cartridges produce inexpensive, quality photos and 100-year print life. Canon’s ChromaLife 100 ink set included in the Pixma iP4200 is the key ingredient for long lasting prints. The bright red LEDs light up when five individual ink cartridges in the Pixma iP4200 are properly installed. That’s why they are giving tough competition to other ink cartridges.

Where to buy cheapest ink cartridges, also which dealer not only offers cheap inkjet cartridges but also assures you quality? If you are confused with the fact that there are hundreds of online printer ink suppliers and you are unsure whom to trust, then your search ends here. Madwall Inks supplies cheap ink cartridges of all the brands including Canon.

Canon Ink cartridges of black, cyan, magenta produce excellent text and photo images. Canon compatible black cartridge fits into Canon Pixma iP4000. Madwall Inks offers a pack of five at 3% discount while a pack of ten is available at a discount of 7%.

Madwall is relatively new to the market, but has already won support of many of its customers. It helps its members to shop faster, be up to date on order status, and keep track of the orders you have previously made. So what’s stopping you? Get your pack of cheapest ink cartridges for your printer today! For more information please visit the site www.madwall-inks.co.uk



By: Madwall Inks

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