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Display equipment

What is a hard-IPS screen LCD TV

Sharp has it in this series? And also ordinary LCD television What is the difference between how the identification was not a hard-IPS screen IPS (In-Plane Switching, planar conversion) hard-screen technology is the world's most advanced LCD panel technology.With this technology and to achieve the production company, South Korea LG …

Holtek on the electronic chip issues

Good morning ladies and gentlemen, I would like to ask everyone holtek ht46r23 a814s0887 What is the specific electronic chips, where you can buy, I mean, where Beijing has sold it?! summary HT46R23/HT46C23 is a high-performance 8-bit RISC single-chip, the need for A / D converter products are designed, such …

No signal display

Boot display did not signal! Pull-resolution graphics memory, the main CPU power should have no problem! I also pulled COMS battery discharge or not there is still time to open is how to open the case? Machine dirty inside the main point is that it has electrostatic pull on? Boot …

Display shows “no signal”

Host is running all of a sudden showed no signal the resumption still shows no signal, it seems that the normal operation of the host.After a period of time, the boot, the boot-up screen will display a running system, but are slower than usual response.Even if the normal desktop display …

My home computer screen how you?

I open the computer, the computer screen 3 per First, very bright light, and how this is going on? My home is a liquid crystal display Fanchang maintenance.Oh, and my LCD screen, like Oh. taken to detect what is the LCD screen if the board does not work, then can …