Introduction

I am reviewing the HP Pavilion DM4 Series Beats Edition notebook computer which is a 14” notebook that is intended as a bridge between the ultraportable notebook class of portable computer and the common 15” laptop that most people would work with. This is a consumer-class laptop that has been optimised with the full functionality like dual graphics, “tuned” sound reproduction and high RAM / hard-disk capacity while sing a smaller screen to permit portability.

The computer itself

Aesthetics and Build quality

The HP Pavilion dm4 BeatsAudio Edition is finished in an all-black finish with red lettering throughout. The keyboard surround is a rubberised finish while the lid and the rest of the base are finished in a satin-black metallic finish. The display and its surround are, on the other hand, finished in a reflective finish.

It doesn’t feel “tacky” in any way to use and there is a sense of good build quality with this laptop, in a similar way to most consumer laptops that are on the market nowadays.

User interface

The keyboard on the HP Pavilion dm4 BeatsAudio Edition notebook has a lot of issues that can affect its useability. For example, the keys are finished in that cheap slippery plastic and are labelled with dull red lettering which can be annoying for most users. This is due to the emphasis on the “BeatsAudio” design and could be improved with illuminated keys. It still works well for touch-typing but the home keys need to be made easier to locate by touch. It is also worth noting that the B key is marked in the form of the “BeatsAudio” logo as another way of highlighting the marketing theme in this computer.

Even the B key is styled like the BeatsAudio logo

The trackpad works as expected and is distinctly identifiable, with distinctly-identifiable selection buttons. This goes against the trend with some laptops where the trackpad is simply an unmarked area with two buttons or a “Macbook-style” large square area with zones for primary and secondary selection.

This is augmented by a one-touch key for opening the Web browser and you have to use the Fn key and the function keys  to operate other functions like on most laptops.

Audio and Video

The audio subsystem has been tuned by BeatsAudio, which has been founded by Dr. Dre, one of the US’s major rappers, in a similar vein to how Leo Fender, the name behind the iconic Stratocaster electric guitars founded BBE as an audio-reproduction tuning technology.  This has led to improved bass response and presence in music playback with older and newer pop-music recordings even through the integrated speakers. Here, the sound appears to “come forward” and the notebook’s speakers sound on a par with a midsized portable radio. This isn’t just true for music playback. Speech and sound effects in movies and similar audiovisual work comes forward with the clarity and this can also help when the HP Pavilion dm4 is used as a speakerphone with IP telephony software like Skype.

Left hand side connections - VGA video, Ethernet, HDMI video, USB 2.0 x 2

The graphics subsystem is a dual-mode type with Intel Sandy-Bridge integrated graphics and an AMD Radeon discrete graphics chipset. The graphics operating mode is set according to the application you run on the computer rather than a manually-selected “all-or-nothing” setup. This is so you can have the advanced games and graphics-editing packages engage the “overdrive” offered by the discrete graphics when they are used whereas the computer works in economy mode with integrated graphics when you are working with other applications that don’t depend on the graphics performance like office applications.

The only letdown with this is that the laptop uses a very glossy screen which can be annoying to use in bright lighting conditions. This is especially if you dim the display in order to gain more battery runtime.

Connectivity and Expansion

The HP dm4 Series has the typical list of connection options expected for a mainstream consumer laptop. This is in the form of 3 USB 2.0 sockets, a Gigabit Ethernet socket as well as VGA and HDMI video-output sockets and a jack for use with headphones or a microphone. It has Bluetooth and 802.11g/n Wi-Fi as its wireless connectivity options.

Right-hand side connections - DVD burner, headphone / microphone jack, USB 2.0 port, power socket

But there are a few connectivity options that I would like to see for this laptop in this day and age. For example, I would like to have one of the USB sockets be a USB 3.0 type or a USB / eSATA combo socket in order to allow one to benefit from high-speed connectivity to direct-connected external storage devices i.e. external hard disks. It could also benefit from either dual-band 802.11a/g/n Wi-Fi connectivity or one of the newer multi-stream 802.11n Wi-Fi network setups for increased reliability and wireless network throughput. But the connectivity set may appeal to most typical household users.

Battery life

I ran the HP Pavilion dm4 BeatsAudio Edition through the DVD run-down test with a feature-movie DVD and it was able to play on for 4 hours 14 minutes. This is using the integrated graphics but having Wi-Fi and Bluetooth on. There may be a slight reduction in the runtime if Windows Media Player was to use the discrete graphics. Similarly, I was able to engage in mixed activities involving word-processing, Web browsing and, in some cases, YouTube video viewing with this laptop running on battery power.

Other facts about this laptop

Rear view with the BeatsAudio logo

This laptop also has a “Quick-Web” shell that allows you to head to the Web when you switch it on. This starts by default when you cold-boot it from “Hibernate” mode but you can head to Windows using the “Stand-by” option on this shell.

Limitations And Points Of Improvements

The main limitation that I have noticed with the HP Pavilion dm4 Series BeatsAudio Edition is the way the keyboard is designed. It could be improved through a rubber-feel keyboard with brighter labelling or illuminated keys and the latter option could add “cool factor” to this computer.

For connectivity, this laptop could benefit from a USB 3.0 or eSATA socket for use with external storage devices and / or dual-band 802.11a/g/n Wi-Fi networking so it can benefit from advanced Wi-Fi networks.

Conclusion

The HP Pavilion dm4 Series BeatsAudio Edition notebook exists as a bridge between the 13” ultraportable computers which don’t often have functionality like 500Gb hard disks, dual-mode “overdrive” graphics or extra connectivity and the larger more popular 15” laptops that have the full function set. Here, this could work well for students in senior-secondary or tertiary studies; or simply as a large-screen alternative to computers like the Toshiba Satellite L730 ultraportable.

It still is suitable for those Wi-Fi-equipped cafes and bars

This also includes users like hotspot surfers or long-distance travellers who are after a portable computer with the ability to be taken from place to place easily such as from cafe to cafe yet have a larger screen and hte functions of the full-size 15″ laptop.

Introduction

I am reviewing Hewlett-Packard’s latest business inkjet multifunction printer which is the OfficeJet Pro 8600a Plus. This unit is to supersede the previously-reviewed HP OfficeJet Pro 8500a Plus and, as you will see later through the review, will have some improvements over that model, especially the ability to print on both sides of the paper “to the edge”.

Prices

Printer

Recommended retail price: AUD$499

Inks and Toners

The printer itself

Distinctly-shaped automatic document feeder

Of course, the feature that makes the HP OfficeJet Pro 8600a Plus identifiable is the single-piece automatic document feeder design. Unlike most multifunction printers which use a removable or fold-over document input tray, this printer implements an integrated input tray, which creates a stylish design and reduces the need to do any further setup.

Setup

The HP OfficeJet Pro 8600a Plus was very easy to set up and add to the network and can connect to a Wi-Fi wireless or a wired Ethernet network. Like most business printers, it is future-proof with dual-stack IPv6 support, which would certainly benefit businesses who are heading down this next-generation network setup or are considering next-generation broadband.

When I wanted to enable the OfficeJet’s ePrint functionality, the printer failed to download the whole file completely and properly. Typically this was caused by server timeout problems and the printer would take the necessary “anti-brick” procedures too readily. This could be improved through the use of background downloading for the necessary software, especially if the update was part-finished.

Once loaded, the ePrint functionality had worked as expected with the email-to-print functionality and access to the HP ePrint app library. It also worked properly with my Android copy of the HP ePrint Home & Biz app, which allows for greater control over the print output from mobile devices; as well as being able to scan to the mobile device.

Walk-up functions

The HP OfficeJet Pro 8600a Plus can work as a copier with the ability to copy both sides of a document very quickly, a speed slightly shorter than its predecessor. There is also an ID copy function which is supported by assistance animations on the unit’s LCD.

Of course, the OfficeJet can print from and scan to memory cards or USB memory keys, thus working as a standalone printing appliance. In addition, the printer can scan documents either to an email address or a network folder, but these require the use of desktop software to configure these services for your network. As far as scan-to-folder is concerned, the printer can work with any network-storage setup that uses the standard protocols like SMB, which means that it can scan to a NAS device as well as a server or regular computer.

The unit has an integrated colour fax machine for use with regular telephony services with the ability to forward faxes to email or store them on a network storage. The main limitation with using this function for remote “scan-via-fax” operations is that you are typically limited to 300dpi black-and-white images due to the limitations of the Group 3 fax technology.

Computer functions

The HP OfficeJet Pro 8600a Plus’s computer software loaded very smoothly and worked as expected for a printer that is to be part of the Windows 7 ecosystem. This included support for the Device Stage functionality and integration with applications that have distinct control over the printer.

The software is still very useable and works well with the operating system in an unobtrusive way. There is the ability to set the printer to scan to the computer or to storage on the network like a NAS. This latter situation requires the use of utility software that is supplied as part of the printer for setting up the scan destination. The same software can be used for setting up scan-to-email destinations. But if you set up a scan-to-computer arrangement, the software’s scan monitor works very unobtrusively.

Useability

Illuminated print-mechanism bay

This printer has its ink cartridges loaded from the front in a similar manner to its predecessor and the Brother inkjet printers. But the similarity stops here. When you drop down the access door to gain access to the cartridges, the print bay is illuminated so you can easily identify paper jams. This makes the printer much more easily serviceable compared to the typical laser printer.

A feature that makes the printer identifiable is the single-piece automatic document feeder design. Unlike most multifunction printers which use a removable or fold-over document input tray, this printer implements an integrated input tray, which creates a stylish design and reduces the need to do any further setup.

Similarly there is a pull-out paper drawer which is easy to load and has a high capacity. There is the option to buy an extra paper drawer for use if you want to keep different media on hand.

Print speed and quality

The OfficeJet Pro 8600a’s automatic duplex printing was a major improvement over the previous HP inkjet printers with this feature in that it could effectively print on both sides of the sheet without requiring a large top and bottom margin. This previous requirement has been a personal annoyance of mine with other auto-duplex HP inkjet printers especially when turning out double-sided “tear-off” flyers to promote this site, and this model was effectively a sigh of relief for this function.

This would be especially of benefit for those of us who place importance on auto-duplex printing for desktop-publishing needs like turning out short-order flyers or previews of documents intended for long-run printing. It can even benefit print runs of custom-shaped documents like door hangers, luggage labels, bookmarks and the like.

There has been an improvement in the duplex print speed with a reduced waiting period while the ink dries, but this could be worked on further. One way this could be looked at is to identify whether the page can be retracted slowly during the estimated ink-drying time.

This HP OfficeJet Pro 8600a was able to complete a large duplex print run without failing and the reduced dwell-time for ink drying had become a bonus in reducing the time it took to turn out the pages.

The document output is very sharp for an inkjet printer, very close to what is achieved for a laser or LED printer. But this printer shone with the photo reproduction, something that a lot of business colour printers that are pitched at regular office use may find hard to do. Here, the photo reproduction has been an improvement over the previous model, the OfficeJet Pro 8500a Plus.

Here, the printer turned out a more saturated and brighter image and when it reproduced the group photo, it yielded proper skin tones for the people. I checked the sample pictures turned out by this machine against the same sample pictures turned out by the Photosmart 7510 which I previously reviewed and the photos were on a par with that printer.

Improvement over previous model

I have noticed that the HP OfficeJet Pro 8600a Plus is a real and distinct improvement on the OfficeJet Pro 8500a Plus predecessor in quite a few ways. It was able to reproduce photographs in an improved manner, which would make it please real estate agents, marketing agencies and similar businesses that depend on proper colour photo output for proofs, short-run colour flyers and similar documents. The auto-duplex printing function was an improvement on the previous model in that the pages were reproduced “to the edge” without a large enforced margin, similar to competing printers.

It also has a slightly-increased theoretical ink yield compared to the previous model, thus effectively making it cheaper to run and less time between restocking the ink cartridges.

Limitations and Points of Improvement

The HP OfficeJet Pro 8600a printer could benefit from increased paper handling options like an extra low-capacity tray for use with ad-hoc media like letterhead, labels or plastic film when used for short runs. Similarly, it could benefit from being integrated with single-pass duplex scanning as an advanced feature, thus allowing for quick-throughput reliable double-sided scanning.

The ePrint functionality could be delivered out-of-the-box rather than having the user run a firmware upgrade. While on the same topic, firmware updates could then be implemented in a “block-by-block” fashion so that the OfficeJet doesn’t need to download good firmware when completing an aborted firmware update.

It could also implement T.37 and T.38 IP-based fax endpoint functionality and UPnP printing as extra functions to make for a highly-capable small-business printer. These are functions that could be enabled and managed on the printer’s Web dashboard.

Conclusion and Placement Notes

I would recommend the HP OfficeJet Pro 8600a Plus multifunction inkjet printer as a colour inkjet workhorse for the office. This is more so if you do intend to print photo-based documents like photo proofs and short-order brochures.

Similarly. I would also recommend it for people who also value printer capacity and media flexibility, thus placing it as a more credible small-office-based alternative to an entry-level colour laser multifunction printer.

Article

HP sued over security flaw in printers | Security – CNET News

My comments

An increasing trend that I have covered on this site and have noticed with equipment that I have reviewed is for the equipment to be updated with new firmware after it is sold to the customer.

Field-updating practices

Previously, this practice involved the device’s user using a regular computer as part of the update process. In a lot of cases, the user would download the update package to their computer and run a special program to deploy the update to the connected device. If the device, like a router, was connected via the network, the user uploaded the update package to the network-connected device via its management Web page or other network-file-transfer methods.

Now it is becoming more common for one to update the software in their device without the need to use a regular computer. This would be done using the setup options on the device’s control surface to check for and, if available, load newer firmware. 

It also includes the device automatically polling a server for new firmware updates and inviting the user to perform an update procedure or simply updating itself during off-hours for example; in a similar vein to the software-update mechanisms in Windows and MacOS.

As well, an increasing number of devices are becoming able to acquire new functionality through the use of “app stores” or the installation of add-on peripherals.

The HP lawsuit concerning printer firmware

Just last week, there has been a lawsuit filed against HP in San Jose District Court, California, USA concerning weaknesses in the firmware in some of their printers allowing for them to accept software of questionable origin. Issues that were raised were the ability to load modified software that could facilitate espionage or sabotage. This was discovered through lab-controlled experiments that were performed on some of the affected printers.

As all of us know, the firmware or apps are typically held on servers that can be easily compromised if one isn’t careful. This has been made more real with the recent Sony PlayStation Network break-ins, although data pertaining to users was stolen this time. But it could be feasible for a device to look for new firmware at a known server and find compromised software instead of the real thing.

They even raised the question not just about the software that is delivered and installed using a computer or network but the ability to install ROM or similar hardware chips in to the device to alter its functionality. I would also see this including the ability to pass in code through “debug” or “console” ports on these devices that are used to connect computers to the devices as part of the software-development process.

This could have implications as equipment like home appliances, HVAC / domestic-hot-water equipment and building security equipment become field-programmable and join the network all in the name of “smart energy” and building automation. Issues that can be raised include heaters, ovens or clothes dryers being allowed to run too hot and cause a fire or building alarm systems that betray security-critical information to the Social Web without the users knowing.

Further ramifications of this lawsuit

Device manufacturers will have to look at the firmware that governs their products in a similar vein to the software that runs regular and mobile computing equipment. This includes implementing authenticated software delivery, software rollback options and the requirement to keep customers in the loop about official software versions and change-logs (differences between software versions).

In some cases, business computing equipment like laser printers will have firmware delivered in a similar manner to how computer software is rolled out to regular computers in larger businesses. This includes software that enables centralised firmware deployment and the ability to implement trial-deployment scenarios when new firmware or add-on software is released.

Devices that have proper-operation requirements critical to data security or personnel / building safety and security may require highly-interactive firmware delivery augmented with digital-signature verification and direct software-update notification to the customer.

Similarly, security-software vendors may push for a system of integrating software solutions, including “edge-based” hardware firewall appliances in the process of software delivery to other devices.

Conclusion

What I would like to see out of this case if it is allowed to go “all the way” is that it becomes a platform where issues concerning the authenticity, veracity and safety of field-updatable firmware for specific-purpose devices are examined.

Introduction

I am reviewing the new HP Photosmart 7510 multifunction inkjet printer which is the top-end model of the new Photosmart lineup. It has been redesigned in a manner to make it more suitable for home use with an emphasis on it being in the living areas of the house. Of course, it will have the printing, scanning and copying abilities and is a citizen product of the Internet-edged home network with HP’s ePrint email-to-print and Apple’s iOS AirPrint functionality.

Prices

Printer

Recommended Retail Price: AUD$249

Inks and Toners

By the way, it is also worth noting that Officeworks does sell a pack of black, cyan, magenta and yellow high-capacity cartridges for AUD$110 at the time of publication.

The printer itself

The HP Photosmart 7510 is finished in that very dark brown colour which may be described as either “antique brown” or “coffee brown”. This is part of the new “earthy-brown” colour trend for interior design but the colour would allow the printer to blend in well with living areas that are replete with the antique or classic wooden furniture.

Unlike the typical inkjet printer, this multifunction printer is set on a base that extends to the length of what would be the typical A4 paper tray on these printers. The front of the plinth drops down smoothly just by you lifting a perspex lid in the area where documents would land when they are printed. There is another part of that lid which exposes the photo-paper tray for when you turn out snapshot photos. This may limit its ability to be positioned on the top of narrow furnture but would make it look the part on that desk, sideboard or large upright piano.

Part of being the top-end model of the Photosmart home inkjet printer series, the Photosmart 7510 is equipped with a low-profile automatic document feeder that would come in handy with scanning or copying documents. US-supplied models have access to the eFax service which allows for Internet-driven “virtual fax machine” functionality.

Touchscreen control panel

As part of the recent trend for HP Photosmart and OfficeJet printers, you control the Photosmart 7510 using a touchscreen. This improves the useability of these printers through the setup phase and when you want to do any printing or copy jobs at the printer.

Like all the other recent Photosmart printers that I have reviewed, this printer uses the 564 and 564XL ink cartridges. This means that you have the benefit of the multi-cartridge colour printing that they offer, thus making them economical to run.

Setup and Network Connectivity

The only network connection for the HP Photosmart 7510 printer is a Wi-Fi connection. If you enrol it with your Wi-Fi home network from the control panel, it doesn’t recognise punctuation in passphrase entry. Therefore, you have to use USB-Wireless setup procedure from your computer to enrol it with non-WPS networks that use punctuation in their passphrases.

Similarly, the Photosmart printer doesn’t support IPv6 connectivity, which is a common amongst network equipment targeted at the home user. This is even as IPv6 is becoming more relevant with the home network especially with next-generation broadband services. On the other hand, this printer does work as a UPnP-compliant printing device, a feature that should be exploited with digital cameras and interactive-TV applications.

Other than that, this printer makes the setup very easy, through the use of animations to show you through preparation procedures.

Walk-up functions

This HP printer supports the full gamut of HP ePrint functions like email-to-print and printer apps. It can also work with the AirPrint mobile-print setup for Apple iOS devices.

There is the option to preview your original on the control panel screen when you scan or copy from the scanning platen. You can’t do this for documents scanned from the automatic document feeder. Other than that, it doesn’t have copying functions that business would find handy like ID copy.

Head-on view with paper door and SD card slot on front of base

Like other multifunction printers, this printer has a camera-card slot on the front of its plinth so you can print from your digital camera’s card or scan documents to a memory card.

Computer functions

When it came to installing the printer’s software, I didn’t have any trouble with this. Even having to move the printer from USB to Wi-Fi operation was a relatively smooth operation.

The driver software doesn’t take up much memory space or processor time thus not impairing the computer’s performance. Even the scan monitor had behaved very consistently, accepting jobs that were started from the printer’s control surface and turning them out without “taking over” the computer. This was infact a more reliable experience than what I have had with previous HP software.

Printer useability and output quality

There is significantly reduced noise level from the HP Photosmart 7510 during a print job compared to earlier Photosmart printers,with no distinct noise from printhead marking the paper. This is more so when turning out regular documents. But the printhead noise may be noticeable during photo printing.

Automatic document feeder

There have been some improvements on the automatic-duplexing front. The time that it takes to “flip” the page to print on the other side has been reduced to around 5 seconds, thus making a reduction in the time penalty for printing both sides. But, like with other HP inkjet printers with this feature, the Photosmart still requires a margin at the top and bottom of the page for this function to work.

The text and graphics on regular documents is very sharp, more on a par with the other Photosmart predecessors. As for photographis, they come out with a slightly dark image with reduced contrast. Some colours like the reds stand out more but blues are not all that strong. As well, you don’t have the vivid flesh tones.

Limitations and Points for Improvement

One omission that I have about the Photosmart 7510 is that it could have a walk-up USB socket on the front for printing from PictBridge-capable cameras, USB memory keys and card readers for future card formats. It could also benefit from an Ethernet socket on the back so it can work with other network technologies like HomePlug.

As for the auto-duplex functionality, HP should look at the issue of having its Photosmart and OfficeJet inkjet printers be able to print “to the edge” of the paper when printing both sides. This would make the function not just as a “green” function but more so as a desktop-publishing aid when it comes to printing documents where alignment on both sides is critical.

Conclusion and Placement Notes

I would recommend the HP Photosmart 7510 printer as a household printer for a busy household, especially if there are many guests coming through; including the previously-mentioned “family house” scenario. This is due to using the efficient five-cartridge printing mechanism which allows you to buy the colours that you need. It would work well as a SOHO printer for those of us who don’t rely on fax technology and fit in  with those houses where there is high value being placed on aesthetics; especially if there is a lot of that antique furniture in place.

Articles

HP TopShot LaserJet Pro M275 scans 3D objects but only prints in 2D (video) | Engadget

From the horse’s mouth

HP

 Product Page; Datasheet (PDF)

Press Release

My Comments

HP has introduced a scanning system for one of their newer multifunction laser printers that would be considered out of the ordinary. Some of the press about this technology focuses on the 3D imaging but I see the technology as another way to image objects in a manner that can suit small businesses.

Here, the system, known as “TopShot” uses a document camera with integrated flash heads rather than a scanning bar to scan a document. The camera is mounted on a folding arm and sets up in a manner similar to how you would set up an overhead projector.

When you start the scan process, the camera would take six images, three with the flash and three in ambient lighting conditions. There is the use of different angles and exposure setups which can suit different requirements.

The main benefits offered is that you can obtain a higher-quality scan from bound documents like books.  Ordinarily you would have to place the book face down on your scanner’s glass and, perhaps, press down on the scanner’s lid to obtain a high-quality copy. This can damage the book’s binding and can also place the scanner’s lid and hinge at risk of damage. Some scanners and multifunction printers have implemented “pantograph” lid hinges so that the lid can be lifted over bound documents.

The TopShot scanning system would be at an advantage when you are dealing with very old and fragile documents; and would lend itself to those of us who deal with antiquarian books and similar material.

There is also the ability to use the scanner as a “white-box” photography studio for photographing small objects. HP are targeting this feature at online traders who want to get pictures of the goods they have for sale so they can populate their online catalogues or eBay sites. It would also please users who write blogs or Web articles discussing particular objects; people who are creating documents like inventories, manuals and catalogues or working with article databases.

The first implementation of this scanning technology will be in the form of the HP TopShot LaserJet Pro 200 colour laser multifunction printer. Like what is common with devices that offer “cutting-eddge” features, some other features tend to go by the wayside. In this example, the printer was less than spectacular judging from what I read of the site. Here, it didn’t have auto-duplex printing nor was the printing speed all that quick.

Of course, this printer has the HP ePrint functionality and the ability to work with mobile devices using AirPrint, Google’s CloudPrint or the HP ePrint Home & Biz mobile app. I would also like to see the TopShot scanning mechanism available as a dedicated device that is either connected directly to the host computer or to a network, which could allow it to work as a complementary tool for those of us who have good multifunction printers.

The big question with TopShot is the quality of document scans or object pictures taken using this setup compared to traditional setups. Could a TopShot printer yield a better electronic image or copy of a page compared to a regular scanner or multifunction printer? Could the TopShot take a better quality picture of a small object than a regular digital camera user working with a “white-box” setup?

Articles

HP: Briefmarken direkt am Drucker ausdrucken – NETZWELT (Germany – German language)

My translation and comments

In the USA, a service called Stamps.com is using an account-driven setup to turn your printer in to a franking machine (postage meter). This is by you purchasing postage through their Website in a prepaid manner and printing this on to envelopes after you weigh them on postage scales that you buy from Stamps.com. This solution initially needed an application but is now available through a Web-driven setup and is intended to be available through HP ePrint as a printer app.

HP Envy 100 all-in-one printer

Here, the ePrint solution will allow for a “walk-up and buy” arrangement where you can purchase the postage and print it on to your envelope or sheet of paper using your printer without the need for your computer to be on.

Now the post offices in Germany and France have set up “print-and-post” prepaid-postage setups for customers in those countries and have established HP ePrint apps for distribution there. These will be interlinked through portals set up by the relative post offices and has been launched on the 28 September in the Post-Expo trade fair in Stuttgart, Germany.

It will of course be interesting to see whether Royal Mail, Australia Post or other post offices will head to this concept of “print-and-post” postage sales in their territories.

Article

HP ePrintCenter | It’s here: Pick your printer’s (simpler) email address

My Comments

When you currently set up an HP (Hewlett-Packard) ePrint-enabled printer’s ePrint features, you would receive a random email address for that printer. This would be difficult if you want to keep an easy-to-remember email-to-print address for your household’s or small business’s printer.

Now HP have improved this setup by allowing you to determine a custom email address for that printer. Of course, they have suggested as well that you implement the security functionalities tat are part of ePrint such as the approved senders list so that people who remember your printer’s email address don’t spam it.

There are some questions that I would have with this feature.

One would be whether one can transfer this address to different ePrint machines. This would happen when you relinquish your current ePrint printer and replace it with a newer machine.

Another issue would be whether you could allocate the one address to multiple ePrint printers. The obvious situation that would call for this would be where you have two or more ePrint printers on the one premises; such as a home setup with a B110a or Envy 100 in the living area and a C410a fax-equipped home-office machine in the home office. Or you may have an office setup that has one of the ePrint OfficeJets and an ePrint-enabled LaserJet.

The issues that may arise from this setup would include which printer gets all the ePrint jobs from that address and whether there are any flexible queue options available for these setups. An example of this could be one printer turning out the ePrint jobs but if it is “tied up” either by performing a large print run, needing its supplies replenished or being out-of-commission, the other printer could turn out the jobs.

Conclusion

At least this is one of the many steps to make the HP ePrint function more mature as far as customers are concerned.

Introduction

I am reviewing the HP LaserJet Pro M1536dnf monochrome laser multifunction printer which is another printer in this class that provides most of today’s expected features to the professional user. It is based on the print engine that HP has implemented in the LaserJet Pro P1560 direct-connect printer that I previously reviewed and the network-connectable duplex-capable LaserJet Pro P1600 printer.

Prices

Printer

The machine’s standard price: AUD$548.00

Toner

Other Costs

The HP ePrint “print-to-email” service is free of charge. This includes maintaining your printer’s email address and the documents that you receive through that address.

The printer itself

The HP LaserJet Pro M1536 supports the functionality that is desirable for a multifunction laser printer targeted at the small business or professional, like duplex printing, proper fax functionality for regular fax services as well as connectivity to an Ethernet network.

Typically the fact that a printer doesn’t support Wi-Fi wireless networking may count against it as far as network functionality, especially “no-new-wires” networking, goes for this market space. But the Ethernet connectivity allows this printer to work with a HomePlug network or Wi-Fi network as long as you use one of those “homeplugs” or a Wi-Fi client bridge. As well, the LaserJet, like most current-model small-business printers that connect to a network, is able to work with an IPv6 network, thus making it future-proof for next-generation networks.

Setup

This printer was easy to set up without any need for convoluted procedures, which is an advantage of HP’s integrated cartridge design used in all of the small-business LaserJets. This included connecting it to a typical small network via Ethernet. There is the option to manually configure the network settings for difficult networks.

Walk-up functions

The HP LaserJet M1536dnf can work as a convenience photocopier or a fax machine and, like most of the machines of this type, it supports “ID copy” functionality for copying documents like driving licences. As well it can digitally enlarge or reduce documents with this function being accessed from one button. Similarly, the user can do “double-sided” copying as long as they flip the original document over.

Like the HP LaserJet Pro CM1415 that I previously reviewed, this LaserJet printer uses flash memory rather than RAM to store received and pending faxes. This provides for a “power-safe” operating environment where if the power fails or fluctuates, you don’t lose received faxes that are to be printed or faxes yet to be transmitted. It also works well with the private-receive function which uses this memory as a “fax vault” where the machine receives faxes but doesn’t print these faxes until you enter a PIN code to release them. This is a feature that I would consider important if you work with confidential material in a premises that has uncontrolled access to the office technology.

Like most of the current-model HP multifunction printers and an increasing number of Canon high-end multifunction printers, this printer offers a “quick forms” feature where the printer can turn out notepaper, graph paper, music staves or similar ruled paper at the touch of a button. This is only available through the Setup menus  You still have the problem of a limited choice of ruled paper. Examples of these limitations include 10 staves for portrait-format music paper (which affects writing for certain music ensembles like vocal and piano or quartets) as well as the inability to print certain “quick forms” like notepaper or checklists on both sides.

This printer supports ePrint “email-to-print” functionality but only for receiving print jobs sent to its email address. This function could also benefit from the same “private receive” function that is available for faxes.

Computer functions

The HP LaserJet M1536dnf’s driver software had loaded very quickly in to my machine and there weren’t any particular problems associated with running it. Even practices like choosing the duplex-printing style are made easier through a “bound-document” graphic which shows how the document will come out after it is printed.

This HP LaserJet doesn’t support control-panel-initiated scan-to-computer functionality unlike most of its peers, so it didn’t need to run a scan monitor program. Other than that, the scanner is a colour unit that is able to do what is expected for this class of equipment. Of course, HP has provided scanning software that allows for “scan-to-PDF”, a function that Microsoft could provide within the Windows operating system.

Useability

The display on this unit is a large backlit LCD display with easy-to-read text. Most of the walk-up functions are a button-press away and the text and icons on the control panel are easy to see.

This laser printer, like the other HP LaserJet printers that I have reviewed, uses an integrated print-cartridge system which has the toner supply and drum unit in one user-replaceable cartridge. This makes it easier to replace the cartridges through the machine’s working life and there isn’t any need to think of having to replace a drum kit. The only limitation with this setup is that the printer isn’t as economical to run as a printer that has a separately-replaceable drum unit like the Brother laser printers.

Here, the user just has to open two lids and pull out the used cartridge and drop in the new cartridge. There isn’t any need to push extra hard to make sure the cartridge is in place.

Like a lot of these monochrome laser printers, there isn’t a way of knowing at a glance where you stand as far as your toner supply goes. Here, you have to go to the printer’s embedded Web server to check how much toner is left or print out a “Supplies Status” report to obtain this same data. There is a light on the printer’s control panel that comes on when you are really low on toner.

Print quality

The documents had come out of the LaserJet M1536dnf with the typical crispness of a laser printer’s output. This is even so with output that has pictures and text.

I had printed a photo through this printer and the picture doesn’t have a strong a contrast as the same picture printed on the previously-reviewed Brother mono laser printers.

As far as print speed is concerned, the HP LaserJet was able to achieve the required speed for a monochrome laser printer. There is still the time penalty associated with duplex printing that is common with most printers that have this feature but this penalty is around twice as long as printing a single side. It is also worth noting that whether the printer has just been used recently or not, the first page of a job is out in 6 seconds with the print mechanism working at proper operating temperature.

Limitations and Points Of Improvement

This printer, like the other HP LaserJets could benefit from the availability of optional extra-cost high-capacity print cartridges. This can allow for a business to use cheaper standard cartridges through normal times yet cater for peak printing times like larger projects.

I would also like to see a “fuel-gauge” indicator on the LCD display that indicates how much toner is available in the print cartridge, so you can know whether you need to buy more toner after those large printing project.

The fax subsystem could benefit from T.37 / T.38 standards-based Internet-driven faxing and a “scan-to-email” function in order to cater for IP-based telephony infrastructure. The ePrint email-to-print, which is an HP-driven concept, does provide some of this functionality but it could offer more.

As well, the flash-memory that is used for the unit’s fax functionality could be used as the printer’s memory this allowing for improved fail-safe printing. It can be augmented through the use of SD cards as a way of allowing the user to expand the printer’s memory as they see fit.

Conclusion and Placement Notes

The HP LaserJet M1536dnf is one of these laser printers that would fit in a very tight competitive market, a unit that would please the professional who needs to turn out many of the documents and reports as part of their business life.

The only major problem for someone who wants these desireable features from an HP LaserJet multifunction laser printer is the price of the unit compared to that of competing models that print the same way offered by other manufacturers like Brother. If a person places value on the HP ePrint service such as to print from smartphones; power-safe flash memory for faxes; a well-built machine or a simple-to-replace toner cartridge, they could go for this printer where as most other people could just opt for the Brother MFC-7460DN for their network-connected duplex-printing monochrome laser multifunction.

Introduction

I am reviewing the Hewlett-Packard Pavillion DV7-6000 Series of 17” desktop-replacement multimedia laptop computers. The actual model that I am reviewing is the DV7-6013TX which is the top-end model of the series. The only differences between this and the other models in the series are the processor type, the hard-disk capacity and the optical-drive type.

One factor I am considering in this review is how these computers stand against the Dell XPS L702X, a similarly-equipped desktop replacement laptop which I recently reviewed. Both of these computers are driven by Intel second-generation “Sandy Bridge” chipsets which have integrated CPU/GPU processors.

The computer itself

Aesthetics and Build quality

The HP Pavillion DV7-6000 Series computers are finished in a black brushed-aluminium case and also have a black brushed-aluminium keyboard escutcheon. There is some of the anodised-aluminium or satin-chrome trim around the edge of the computers base and hinges, which provides for a contrasting two-tone finish.

HP logo reflects when the computer is turned off

But there is a finishing touch that hits at the Apple MacBook range very squarely. Here, the HP logo located on the bottom left of the lid reflects like a mirror when the unit is off but glows like the Apple logo on those MacBook computers when it is on. It wouldn’t be noticed as readily as the Apple logo that is positioned on the centre of the lid on those computers.

HP logo glows when computer is on

Whatever, it leads to a well-built computer that doesn’t feel flimsy in any way.

User interface

The HP Pavillion DV7-6000’s keyboard is a similarly-styled chiclet keyboard to the Dell L702x but isn’t illuminated. This is infact a common keyboard style used on most laptops nowadays. The keys are a short-throw variety which may allow for quicker touch-typing but may affect user accuracy.

There isn’t an option to determine whether pressing a key on the function-key row activates the laptop functions or a Windows-defined function like F5. Here, you would have to hold down the Fn key to select a Windows operating-system function.

The trackpad has its own area with separate primary and secondary buttons. This is even made easier with a white “neon-effect” ring surrounding the trackpad area. There are no speaker or other grilles on the palm-rest area that can be masked by your palms thus affecting the sound quality of cooling performance of this computer.

Another feature that the HP Pavillion DV7 has is a fingerprint scanner that is supported by Windows as a login measure. But this requires the computer to run HP software for the functionality to operate.

Photo with keyboard more visible

Audio and Video

The Pavillion DV7-6000 Series laptops are equipped with dual-mode graphics with Intel HD “Sandy Bridge” graphics in power-saving “economy” mode and AMD Mobile Radeon HD graphics in “performance” mode. Unlike switching a car’s transmission between “normal / economy” mode and “sport / performance” mode, these computers require all of the applications to be shut down before you change graphics modes. This will take a few seconds to occur during switchover and the unit will suggest the operating mode to use as you change between external power and inbuilt-battery power.

The screen is a 17” LED-backlit unit which works at 1600 x 900 resolution. It could benefit from having a full-HD 1080p resolution screen even if it is offered as a differentiation option. This is compared to the Dell XPS L702x which had the full HD screen as the high-end model option.

This laptop is another example of a laptop that has its audio-playback subsystem “worked” by a company who has had strong involvement in sound recording and/or reproduction. Here, the goal of this involvement is to move away from that lifeless tinny sound that typically emanated from most laptop computers and yield some decent room-filling sound that was easy to understand.

In this case, the job was done by Dr Dre’s “Beats Audio” team, who have worked the sound subsystem in the HP Envy 15 that I previously reviewed. This uses a 2.1 speaker configuration with a separate bass driver. Like the JBL improvement in the Dell XPS, this has allowed the computer to deliver room-filling sound without a that horrible “tinny” sound output common to most laptop computers. It is also worth knowing that the stereo speakers are actually placed above the keyboard so your hands don’t obstruct the sound while the computer is in use. The visual evidence of this is an aluminum grille at the top of the keyboard, between the hinges.

Some benefits I have noticed when I watched some conference videos on this computer was the clarity of the sound recorded in the video including incidental traffic sound. As well, the voices of the speakers had more of the “personal depth” in them, whereas a lot of laptops would have the voices sound like an AM radio announcer as heard on a low-end pocket radio. As well, when I played “Munich” on this computer, the soundtrack had some depth with it especially with the sound effects.

Battery life

The dual-mode graphics also allows the HP Pavillion dv7-6013TX to work for a longer time on its own batteries, especially if you are doing basic computing tasks like emailing or word-processing. Here, unlike most other laptops with discrete graphics, I had noticed that the battery wasn’t running down as fast

I had done a mixture of activities on this computer; including copy-editing and viewing of videos from a “connected-TV” conference. Yet I was able t get at least two hours of battery life out of this activity. This is although I was running the computer on the Intel graphics mode.

It was able to play through a feature-length “cinema” movie with 11% battery charge remaining at the end of the credits while on the Intel power-efficiency mode while the Wi-Fi connection was alive. This shows what the Intel Sandy Bridge chipset was all about when they promised the power efficiency for graphics-intensive tasks.

Other experience notes

The HP Pavillion DV7 doesn’t run hot as easily as a lot of the laptops that I have used. Even if the fan is run at full pelt, it makes use of the grillework on the left side and the top of the base to permit proper cooling. It may be unusual for a laptop that doesn’t have a battery “lump” or kickstand that positions it at an angle, something I have seen with a few other laptops like the Dell XPS or the HP Probook 4520 stablemate.

Limitations and Points Of Improvement

The DV7-6000 Series could benefit from a 1080 Full-HD screen especially if it is to be used for preparing or viewing Full-HD content. HP could also implement a higher-performance ATI Mobility Radeon discrete graphics chipset in the higher-end model as a key product differentiator. As well, it could support dual-band Wi-Fi networking in markets where this is permitted.

Conclusion

The HP Pavillion DV7-6000 Series laptop computers are another laptop worth considering if you are moving towards a laptop-focused “New Computing Environment” for your home or small business. Similarly, it could serve its purpose as a “work-home” laptop for business owners who primarily use it in the home or workplace and primarily travel by car. Some people may find these computers being suitable for their needs if they “live out of the car boot” and frequently drive to and stay at another person’s place for nights at a time.

This may not be as strong a performer as the Dell XPS L702X but would win on memory capacity across the series (8Gb for all models) and the mid-tier and top models having 2Tb hard disk space and Blu-Ray writing. On the other hand, this level of performance may suit most average games players or most multimedia tasks.

Recently, I had reviewed a few Brother printers and had observed a particular trend in how the products are being positioned. It is becoming more akin to how the typical vehicle builder is positioning a particular vehicle model or series of vehicles.

It is also becoming very similar with Hewlett-Packard’s Photosmart and OfficeJet inkjet printer ranges where there are a few common mechanisms implemented in the products. But, in HP’s case, the different models have differing cosmetic designs so as to integrate different feature sets and make the more expensive machines look classier.

A lineup of models with varying feature sets and throughput speeds but with the same design

In the vehicle world, an example of this was Holden’s large family cars sold through the 1960s to the 1970s. These vehicles had different model names depending on their level of luxury and / or their powertrain, with the “Premier” representing the top-of-the-line standard-wheelbase vehicle. Low-end vehicles were referred to initially as “Standard” or “Belmont” vehicles until the early-70s “HQ” series while “step-up” or “mid-tier” vehicles had model names like “Special” or “Kingswood”. This was until the “HQ” series where vehicles in that and subsequent series had “package” suffixes to differentiate entry-level and mid-tier vehicles.

For example, I had noticed that the HL-2240D direct-connect duplex monochrome laser printer was part of a series of laser printers based around a new printer design and print engine. There was a low-end model known as the HL-2130 which couldn’t print both sides as well as the HL-2250DN which was equipped with Ethernet networking and the HL-2280DW being equipped with Wi-Fi networking. Similarly, the more expensive models in the lineups also benefit from higher page throughput due to more powerful components in the design.

A model range derived from another model range

But the practice becomes very similar to how the vehicle builders derive a model range design from another concurrently-running model range design. An example of this would be them designing a longer-wheelbase luxury “executive” car as a derivate of a standard large family car like what Ford have done when they derived the Fairlane and LTD designs from the Falcon designs.

Here, this is reflected in how the designs for this company’s laser-printer lineup are used. I had observed that the multifunction series including the MFC-7360N that I reviewed were derived from the previously-mentioned dedicated laser printer series that the HL-2240D was part of. Here, all the units in both printer lineups used the same print engine and the same replacement parts.

Benefits for product choice

This will allow for a granular range of products in a product class where a person can choose or specify the right kind of printer based on their needs and budget; without needing to create new designs in order to satisfy the different market segments. This also allows the manufacturer to keep product prices within affordable territory because there is the ability to reuse parts across the different models. It also can allow a salesman room to upsell customers to better products or make deals that offer better value.

In most cases, the mid-tier product will offer best value for most users. For example, in these two printer lineups, the mid-tier models (HL-2250DN dedicated printer and MFC-7460DN) will offer the two currently-desirable features – double-sided printing which saves paper; and network connectivity. In some other cases like the dedicated colour laser printers based on Brother’s latest high-throughput colour-laser print engine, the HL-4150CDN which just has Ethernet network connectivity and reduced-time-penalty colour duplex printing would suit most users.

Conclusion

The creation of a granular product range with incremental functionality but a few common design bases and /or descendent product classes can then allow manufacturers to keep consistent value for money when they want to build out a product range.