IOS system 13.4 and above can use the mouse (mouse is not included)2. Stand, pen tray and touch function, easy to use6. Precise cutting, easy access to all buttons and ports, providing you with smooth operation5.
Bluetooth chip, fast speed, low power consumption, stable4. The keyboard and leather case can be separated design3. Not only a protective case, built-in Bluetooth keyboard, more powerful2.
I'll actually try right away with a PS3 to see if the problem remains, but I do really think is the adapter itself to blame, that the chip that does the active conversion from digital to analog is not good enough.Features:1. It is entirely possible that the manufacturer puts a "dummy" microUSB port and no extra power is actually being delivered and this is what is causing issues. This is not related to my problem though.īack to my problem, I thought the same as you: HDMI port was not providing enough power but, as the post says, the adapter is theoretically receiving extra power through microUSB from a RaspberryPi official PSU of 5.0V 2.5A. I know there are passive DisplayPort to VGA adapters though, if the source supports it. That being said, everywhere I read, It is stated that there is no such passive HDMI to VGA adapters (See here) but It might be that you mean something different or there is something I'm not aware. I'm not pretending I know better than anyone, I know I'm new to analog signals.
It could be that I misinterpreted something you wrote, english is not my first language.
Thanks for reading, I really appreciate it and I hope someone can help me at least understand what's happening.Įdit 2: The adapter is HDMI to VGA, I wrote it in reverse. Is there any way I could diagnose what's happening? It is strange to me how apparently no one is having problems converting VGA to HDMI and there is a easy way to fix it that I don´t know. I was looking to buy a x86 miniPC with VGA output just so I can play a wider range of games on that monitor, but I'd rather not having to spend that money if I can find another alternative.
Apparently some DisplayPorts have a DP++ "feature" that support direct passive VGA signal conversion but It is not very clear for me how to check this when choosing a product. Does that makes any sense or I'm clueless? Is there a VGA pin for "VGA cable is connected to a signal source"?įor now, I can just use my raspberry pi but I was hoping I could use my laptop too with the monitor. I really don't understand very well analog signals, I know these adapters are doing some kind of active conversion of the from digital to analog, but is maybe not providing the video signal at the rate the monitor expects.When the adapter lags behind, the CRT monitor detects this as the VGA cable was suddenly "disconected".
After 1-3 seconds the monitor turns itself on again. Video and audio signals both get "lost" every 5-10 seconds and the CRT monitor turns off, as If was disconnecting the VGA cable the laptop was entering suspension or I was shutting down the monitor. I uploaded some pictures of my setup at imgur and a video demonstration of the problem here. I´ve read everywhere that any generic HDMI to VGA converter gets the job done pretty well but It hasn't been the case for me.
I´ve bought a CRT monitor LG 710s for doing some retro and modern PC gaming. This happens with other HDMI devices and through other two other generic HDMI to VGA adapters.
Monitor LG 710s is working fine when connected to a device that has direct VGA out. Tldr CRT monitor turning off and back on when connected through HDMI to VGA converter.