Sunday, October 14, 2012

Canon Pixma E500 CISS Installation

Computer Devices

The PIXMA Ink Efficient E500 is built to give you an affordable printing experience. Besides print, copy and scan functionalities, the PIXMA E500 also offers innovative Full HD Movie Print and Fun Filter Effect to dramatize your photos.

Maximum Printing Resolution
4800 (horizontal)*1 x 1200 (vertical)dpi

Print Head/Ink
Type : FINE ™ Cartridge
Total Number of Nozzles: 1792
Ink Droplet Size (min.): 2pl
Ink Tank : PG-88, CL-98
Print Speed Based on ISO / IEC 24734.
Click here for summary report
Click here for Document Print and Copy Speed Measurement Conditions
Color : Approx. 5.0ipm
Black : Approx. 8.6ipm

Printable Width Up to 203.2mm (8-inches)
Borderless: Up to 216mm (8.5-inches)

Ink End Sensor Dot count
Print Head Alignment Manual
Scanner Type Flatbed
Scanning Method CIS (Contact Image Sensor)
Optical Resolution*4 1200 x 2400dpi
Selectable Resolution 25 - 19200dpi



Computer Devices

Continuous Ink Supply System (CISS)

Computer Devices

From Wikipedia, the free encyclopedia

A continuous ink system (CIS), also known as a continuous ink supply system (CISS), a continuous flow system (CFS), an automatic ink refill system (AIRS), a bulk feed ink system, or an off-axis ink delivery system is a method for delivering a large and practically unlimited volume of liquid ink to a comparatively small inkjet printhead. Many business and professional grade printers incorporate a continuous ink system in their design to increase the speed and volume of printing capacity. Some aftermarket companies also build retrofit accessories to convert certain models of consumer-grade printers into continuous flow systems.

While such systems, especially third-party retrofitted adapters for home printers, have been frowned upon by most printer manufacturers as they have been seen as a threat to their printers' sales, even going so far as to issuing lawsuits against aftermarket firms, or implementing digital rights management measures in their devices to prevent unauthorised circumvention, some, such as in the case of Epson, have come up with printers equipped with continuous-ink systems, like the L100 and L200 printers, both of which come with a continuous system built in rather than as an add-on adapter. This was seen as a welcome move by users, especially small business owners who rely on bulk-printing solutions, like Internet cafes and small-scale print shops.

Comparison to the tank-on-printhead design

Most low-cost consumer printers place small ink tanks directly on the carriage with the printheads. These tanks can have extremely small liquid volumes, as low as 10 mL, and consequently require frequent replacement. It should be also noted, that every cartridge replacement, official or refilled, is usually automatically followed by head-cleaning cycle of the printer to remove air-bubbles from system. This further reduces usable ink amount.

More expensive business-grade printers use progressively larger ink tanks on the printhead, but as the platen width and speed of the printer increases it eventually becomes impractical to have the tanks integrated with the printheads due to the high mass and inertia the liquid volume adds to the printheads and the reduced accuracy of printing that occurs.

Separating the ink storage from the printhead also allows the tank to be refilled or replaced while a print job is in progress. With ink tanks located on the printhead, replacement typically requires repriming and alignment checks that necessarily require aborting any current print job. Separated ink tanks can be refilled or reprimed without disrupting a very large or expensive printing task, such as printing a 2 meter wide by 10 meter long outdoor banner.

Retrofit accessory kits

Many CIS systems have been developed to cover most Epson, HP, Canon, and other printers. These bulk feed systems also allow users to use inexpensive aftermarket inkjet inks as well as specialty inks for T-Shirt transfers or Black and White inks for B&W printing. These options have allowed users to produce specialty prints at a fraction of the cost of purchasing special cartridges or using more expensive printing solutions.


Retrofit continuous ink tanks designs vary, and most incorporate a constant level, barometric pressure design. Constant level CIS delivers a smooth flow of ink to the cartridges as needed. The front tank is vented to atmosphere, and negative gauge air pressure in the back tank delivers ink to the cartridges.

Limitations of retrofitting

Some printer manufacturers explicitly state that use of third-party inks and/or aftermarket continuous ink systems will void their product warranty.

Many consumer grade printers are designed with close-fitting and sometimes fully enclosing shrouds over the print carriage. It may be difficult or impossible to install a retrofit kit because there is no room to install the flexible tubing that must flex and bend as the printhead moves back and forth. Jamming may occur if the tubing droops into the path of the printhead and is crushed underneath the printhead or between the printhead and cover. It may be necessary to modify the printer by removing the cover or cutting slots into the body to provide an open space for the tubing.

Some tank-on-carriage printers such as Epson use a fold-over clamping system over the tank to secure it in place on the print carriage. This clamp blocks the path of tubing from a continuous flow system feeding the tanks, and the print carriage may need to be modified by removing the clamp, cutting holes in the clamp, or installing a retrofit open-top clamp.

Typically any modifications to a product's intended design purpose, such as using the product with an aftermarket CIS, will void all manufacturer warranties against defects and fitness for use. However, there are US Anti-Trust Laws that may prohibit this practice.

Computer Devices

Tuesday, June 26, 2012

How to Reset Error Code E08 in Canon MP287 - Absorber Full

Computer Devices

By Author

When the MP287 is turned on, it will immediately appear on the LCD panel error E08 MP287. And when we do print command, then the monitor screen will show “The Ink Absorber is Almost Full”. Caption MP287 E08 error on the screen as follows:



1. Turn on the Canon MP287, MP287 LCD then the panel will pop up error E08, and there is a description of “The Ink Absorber is Almost Full” on the screen of your monitor.

2. Download Resetter MP287 at this link http://www.mediafire.com/?esuhhe214i1dd6t

3. Canon MP287 printer must be in a state of SERVICE MODE. Do I read the next step.

4. Canon MP287 Turn off the E08 error by pressing the power. Do not unplug the power cord.

5. Press and Hold the button STOP / RESET followed by pressing the POWER button. So both buttons depressed position.

6. Release the button STOP / RESET but do not release the button POWER.

7. In these circumstances the POWER button is still depressed, press the STOP / RESET 6 times.

8. Then release both buttons simultaneously. Then the Canon MP287 will be in Service Mode condition.

9. LCD Panel MP287 will blank / dark and in your computer will detect new hardware. Ignore it.



10. The next step Exctract and Run Service Tool for MP287 MP287 E08 error you downloaded earlier.

11. Click the “PLAY”, then the printer will proceed, then MP258 will print one page with the words “D = 000.0″

12. Click “Clear EEPROM”.

13. Then click “EEPROM”, and the printer will print the results MP258 Resetter. Writing one line as follows: “TPage (COPY TTL = 00 000 = 00 000)”.

14. Canon MP287 Turn off by pressing the power.

15. Canon MP287 printer that error E08 will be normal again.



Computer Devices

Friday, June 22, 2012

Samsung Galaxy Tab 10.1 Reviews

Computer Devices

By Matthew Abbott

Before you decide which Samsung tablet you want, you should read at least one good Samsung Galaxy review. When it comes to the world of tablets, there are few companies that have gotten a better reputation for delivering great goods than Samsung. However, the Samsung Galaxy Tablet, which has a 10.1 inch screen, doesn't come without a pretty hefty price tag. At around $500 on Amazon, the Samsung Galaxy review you read should explain why it's worth every penny, otherwise you might end up with a product that you don't really want.

One of the best perks to the Samsung Tablet is that it is designed to be speedy. Many tablets that are currently on the market don't have too much in terms of speed and storage, and as a result, lag. With a dual core processor, and 1 GB of RAM, the Samsung Galaxy Tab 10.1 comes with around the same amount of power as a netbook, or a low end laptop. Most tablets on the market don't have that amount of power, and therefore cannot run most of the movies, music, and programs that the Samsung Galaxy is capable of running. Along with the speed that allows you to watch streaming videos online, the Samsung Galaxy also comes compatible with Flash player. Apple doesn't even have this capability.

It is often said, whether in a Galaxy review, or in an Apple iPad review, that no tablet PC is good without having WiFi capabilities. Currently, the Galaxy supports 802.11 a/b/g/n WiFi, and also is Bluetooth compatible. Surfing the net won't ever be a problem with the Galaxy. People who have used a Samsung Galaxy Tablet tend to be surprised at how rapid, how fluid surfing the net can be. Considering how powerful the processor is, it really shouldn't be that much of a surprise.

The Galaxy is an Android-powered tablet, and comes with full access to the Android market. As one of the best tablets on the market, the Galaxy comes fully compatible with Word, Excel, Access, and many other popular media formats. This OS is specifically designed with multitasking in mind, which means that you can surf the web while running music at the same time. The Android Apps market is massive - 200,000 different apps are available for purchase, so you will be able to find something that you enjoy without too much worry. 32 GB of storage also means that there will be more than enough space to store all of your apps without having to add a special SD card for more space.

The design is what usually is mentioned first in most Galaxy reviews, but it's usually a good idea to save the best for last. So far, the Galaxy has received many accolades for its sleek, lightweight design. It has even been compared to the iPad. It comes with a built in high definition camera which can record video, take photos, and be used in video chat. Along with a front facing camera, the Galaxy also comes with a back-facing camera, which is perfect for catching special moments.

Visuals are the best part of the Galaxy's design. The high resolution screen has drawn compliments from even the most picky of tablet owners. At a 1280 by 800 pixel per square inch resolution, this is one tablet that is very difficult to beat in terms of high definition pictures. The high resolution screen makes the 2 and 3 megapixel cameras even more useful. After all, being able to share the minute details of a photograph can only be done with high resolution screens. It is very hard to find a well-known Samsung Galaxy review, or any Samsung Galaxy reviews at all, which don't have something great to say about the screen's resolution.



Many people currently say that the Samsung is one of the best tablets on the market. Its great design, powerful processing, ample storage, and trendy Android operating system definitely suggest that the Samsung Galaxy reviews that say it's the best on the market might be right. Innovative and edgy, the Galaxy is one of the very few tablets on the market that doesn't seem to have any complaints about it. Take the advice from this Galaxy review - the Samsung Galaxy Tab 10.1 is a must have!

We do the research, you make the choice!sincerely hope that the information provided on this site will help you to make an informed buying decision whether you are looking for. Samsung galaxy tab 10.1, Samsung galaxy. ii or an Samsung galaxy tab 7. With so many different models and styles of tablet available it is very confusing to know what is good and what is junk.
Welcome to the samsunggalaxy-review.com Read more Samsung galaxy Review

Article Source: http://EzineArticles.com/?expert=Matthew_Abbott

Computer Devices

Monday, April 9, 2012

Choose Wireless Computer Devices As Gifts

Computer Devices

By Noelle Rose

When it comes to computer gifts, you can have a number of electronic accessories to choose from on the market. But what item would serve as a good gift? Think about the wireless gadgets which surely meet the receiver's need nowadays. We can connect all our electronic gadgets together for example, your desktop, laptop, and cell phones etc. In the wireless world, nothing would be seen as bad. So what are you waiting for? Wireless devices are your best gift choice. There are different kind of wireless computer devices that you can select as gifts and they may suit every home and individual.

Wireless computer devices become our necessary gadgets in daily life. So choose those items as gifts that everybody will need them. People may feel cozy to get rid of so many network cables, and eliminate the messy tangles in the desk. No matter what kind of devices you want to gift, do your homework first. You should find out what kind of devices that your gift receivers really need. Then I'm sure they will really be grateful to receive their new computer toys.

First idea come into our mind is the wireless keyboard and mouse. Most of us may don't think it's a good gift choice, but ask yourself, how long do you use these two gadgets? Yes, we may spend more and more time on them. So the using experience is very important for us. We all want to have a better using experience no matter for working or entertainment. Give the person a new updated set of wireless keyboard and mouse; they would actually be happy to receive.

If the person on your gift list has no wireless connection for the internet, then a wireless router or wireless adapter is always a good idea. It can make every gadgets connect wirelessly throughout the house. And all the cables are gone! A wireless router is an inexpensive but useful gift. Anyone would be benefit from it. It can save people a lot of space and get rid of messy wiring. It can give the freedom to all the computers in separate rooms. Scanning the shelves of your local electronic store, then find the most suitable updated routes.

Now even printers come in a wireless form. A wireless printer is always a good gift idea for someone who works at home. If the facsimile is used frequently, they can print in an easy way without worrying about the space and wires.

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Article Source: http://EzineArticles.com/6108650

Computer Devices

Tuesday, January 31, 2012

FACTORY SERVICE MODE FOR LCD MONITOR

Computer Devices

By PC Mediks

The following procedures work with many LCD monitor according to their brand, but not necessarily for all of them.

Some the benefit using the Factory Service Mode:
- Check the accumulation time or how long this lcd monitor are use.
- Check lcd monitor manufactured date
- Check the LCD panel model number

Login Factory Service Mode for Benq LCD Monitor
For Older Benq LCD Model, First turn off the monitor then Press and hold the "MENU" & "EXIT" button, then press "POWER" button to on the lcd monitor. After the monitor turn ON you need to press "i" button to login to factory service mode. For New Benq LCD Model, First turn off the monitor then Press the "POWER", "SELECT" and "MENU" button at the same time. If the monitor is ON, press the "V" button to login to factory service mode.

Login Factory Service Mode for PHILIPS LCD Monitor
1. Press and hold the "AUTO" & "MENU" button,
2. Then press "POWER" button to turn ON the lcd monitor.
3. Now press the "MENU" button to open the OSD menu, at the bottom of menu, you get the extra selection, Go and select it, then you can login to factory service mode.

Login Factory Service Mode for Dell LCD Monitor
1. Press and hold the "AUTO" & "+" button some model use "ENTER" and "+" button, then power on the lcd monitor. Then, press the "MENU" button to open the osd menu.
2. In the bottom of OSD menu, you will notice an extra selection called "FACTORY".
3. Select "FACTORY" and press the "ENTER" button and you're login to the dell factory service mode.

Login Factory Service Mode for Samsung LCD Monitor
1. Power on the lcd monitor and open the OSD menu.
2. Set the Brightness and Contrast to 0.
3. Then press and hold the "SOURCE or ENTER" button for 5 second until the "SERVICE FUNCTION MENU" pop-up.

Login Factory Service Mode for LG LCD Monitor
1. First turn off the lcd monitor, then press and hold the "MENU" button, then turn on the monitor. Release MENU button after the monitor is turn on.
2. Press "MENU" button to open the OSD menu, at the bottom of menu, you can see a new selection to go into the factory service mode. Inside the factory service mode, you can see useful information like, product model, manufacturer date, F-ENGINE chipset version, lcd panel number and etc.

Login Factory Service Mode for ACER LCD Monitor
1. Press and hold the "AUTO" & "MENU" button,
2. Then press "POWER" button to turn ON the lcd monitor.
3. Now press the "MENU" button to open the OSD menu, at the bottom of menu, you get the extra selection, Go and select it, then you can login to factory service mode.

Computer Devices

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