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,…
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…
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…
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…
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…
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…
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…
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…
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…
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…
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…
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…
