Articles | Page 3 of 5 | projectorjunkies

October 15, 2015

New DMD chip from Texas Instruments!

Only Jolly can be described as the news coming from the other side of the Atlantic. The Texas Instruments manufactured and presented a new DMD chip dimension 0.47 “Full resolution HD 1920×1080. http://www.ti.com/product/dlp4710 The Chip code-named DLP4710 is already available […]

September 22, 2015

Vertical lines DLP problem (problem of vertical lines)

A potential damage you might encounter in a DLP projector is the presentation while viewing one or more vertical lines. These lines are usually persistent (or occur after several minutes of operation) and occur even if we haven’t connected source, […]

February 7, 2015

Panasonic PT-EZ580 Full Review

The so-called Professional Series projectors are usually constructed with reliable, high brightness and seamless customization to “that” any professional who will make use of such a model. Last companies throwing great importance and in the “picture quality” of their business […]

January 14, 2015

New Sim2 pure laser projector

This may be the greater cooperation between Italy and China since the time of Marco Polo Explorer … 700 years ago … mentions in her article the CEpro for the announcement of the Italian company “SIM2 multimedia” of a new […]

January 12, 2015

Panasonic PT-RZ470 laser full review

Panasonic H is a classic Japanese company which was founded in 1918 by Konosuke Matsushita in Osaka, Japan and this is the reason that until 2008 the official name was “Matsushita Electric Industrial Co. Ltd”. In 2008, with the assent […]

January 9, 2015

Planar PD8130 repair

Planar is a company that few people know in the video. Created in 1983 as a main occupation was and still is the design and construction of “custom” imaging instruments, such as the EL (Electroluminescent) LCD panels that serve specific […]

December 18, 2014

BenQ W1070+ full review

The fact that we live an enduring economic crisis in our country is something that cannot wait to read it in projectorjunkies for realizing I guess. This situation has made the category 1000 euros to < projectors to prevail as […]

November 18, 2014

Is the future in video projection laser technology?

Last more and more manufacturers announce new distribution models using laser as light source and I felt good to write a succinct informative article on the subject. Older and before ending up in the laser diode as light source, manufacturers […]

November 14, 2014

JVC X500R full review

For JVC as a manufacturing company in the field of home cinema I think need no special recommendations. Talking about one of the leader companies in the space, resulting in my personal opinion always developments in wondrous space of video […]

April 30, 2014

JVC DLA-X9… repair for strong stomachs …

Before some time came into my hands a JVC projector with a bizarre injury. The projector doesn’t recognize any input signal from both HDMI ports. In the past I have encountered again the specific harm, which was solved by replacing […]

March 10, 2014

Infocus IN81 conversion in. … IN82

That I am very worried as a man and as a technician is something that I think you all have it figured out. In the context of this concern I present an intervention in DMD change an Infocus IN81 from […]

February 27, 2014

Repair-TW4500 Epson

Recently fell in my hands an American Epson 8500UB, respectively in Europe is the TW4500 (if not TW5000), with several display problems. The most important was a red hue at the top and a green on the bottom. In the […]

February 24, 2014

Thousands of little Elves … DMD chip (DLP)

The DMD is a chip that is designed to work on the basis of memory RAM (Random Access Memory), known by the use of computers. The chip has a series of tiny mirrors, one for each memory location. Each mirror […]

January 30, 2014

JVC X35 vs BenQ W1500

To clarify from the outset in order to avoid misunderstanding, it is an unequal battle because both headlights belong to two completely different categories. But my curiosity about what exactly what I would see if I put them side by […]

January 28, 2014

JVC X35 full review

For JVC have written hymns … many drink water on their name and others consider them the top video implementations currently in the world. But let us begin … What is the JVC? JVC H was founded back in 1927 […]

January 27, 2014

BenQ W1500 full review

The W1500 is a model which is BenQ’s attempt to infiltrate a price category that lies between decay and immortality … between cheap and mid-range projection. Has reason to exist; The answers come in just below … The W1500 […]

January 2, 2014

Darbee Darblet DVP5000 review

It was many years before, in the 1970s, when Paul Darbee by experimentation with two cameras and a proportional binteomikti was discovering an optical illusion that made the picture to acquire depth and three-dimensional texture. From then after many years […]

December 29, 2013

Kramer vs. Kramer or otherwise i1 Pro vs i1 Pro

The myths circulating on the Internet about calibration, methods and programs that should be used, but mostly for the hardware, i.e. various types of sensors and its supposed accuracy it is countless. As one reads and is informed, that is […]

December 29, 2013

Fall of on/off contrast on Sony SXRD-update

In my earlier article I had talked about a strange problem that I encountered on a Sony VPL-VW80, involving very large drop of on/off contrast. Our related article https://projectorjunkies.com/?p=1384 Of course I am not with folded hands and started the […]

December 19, 2013

BenQ W7500 full review

Go weather I have to see new “serious” DLP projector and the truth is that I expected something like that. The last time the market has been flooded by cheap DLP models (HD25 Optoma, BenQ 1070, etc.) and showed no […]

December 14, 2013

Profit – Colours – Reflective properties (Second Part)

Here: https://projectorjunkies.com/?p=1002 We explained what exactly is the gain. To see how the profit is working with colors, originally needed to bear in mind that. Every color and every shade has an inherent reflective ability of light. Let’s take this […]

November 28, 2013