Hi, I can't get the hdmi output to work... the settings are correct, but when I try and use the hdmi switch, it says: Hdmi disconnected, panel
476443
I have the C93 10.1' Zenithink tablet and it works fine connected to my HDTV. You have probably done all of the following, but its' always goo to double check.1. go into settings and enable dual display and auto-switch. 2.Make sure to use the HDMi cable that came with the tablet and plug it into an HDMi port on your tv.3. Make sure your tv is set to the correct input port that you connected the tablet to, i.e. HDMi 1,2,3 or 4. I connected my tablet to HDMi 3 on my tv and had to set the tv input to the same.Make sure you are connected to wifi. If still not connected, try a different HDMi port on your tv. Hope this helpd. My tablet did well in mirroring itself to a big screen. Steve
2113040
I had to use a separate audio cable when I connected the HDMI and I don't know if that was a symptom of the projector that I was using or the cable. I'll test the cable on another TV to see if that works and amend this response.
171081
Hi, I haven't actually tried this myself and don't have a spare monitor home to attempt it. But if its not displaying to the second monitor after connection the hdmi port, try going to control panel and changing the display settings. Sometimes the settings for the display remains on the main monitor only and you have to set how you want the computer to handle the second monitor. You could usually set it to duplicate the same screen on two monitors with either both on or the main one off; or it can be set to span the desktop image accross the two displays.
92035
Have similar issue, seems the hdmi out port is to blame, changed all the cables (several times) to no avail. This started after only 6 days, bought because of a relative small number of problems, only to encounter one myself. I have yet to find a fix and not willing at this time to have it repaired will prob send back for a replacement
1407657
I had the same problem, It only works with HDMI, theres no other way, I try it but it didn't work
827198
To the best of my knowledge HDMI cables should be backwards compatible, it'd be weird if it wasn't. Is everything else plugged in and connected properly, right TV input etc... Do you have any other HDMI cables to try out?
1613045
I connect the HDMI output on my computer to the J-Tech and send one output to my receiver and the other to my TV. Works for me. Switch back and forth generally w/o any problems. Very rarely I have to reset the switch by just unplugging and replugging the HDMI cord from my computer. The HDMI output on my computer does not transmit sound, so I can't comment on this aspect. I use the computers' coax and optical outputs for audio.
1536063
Have you tried to call their technical support? They were really helpful when I called them. Also, you can always return it. I returned my first one since I had some issues with the sound and got a replacement and it is perfect. Check the HDMI Cable too. You may need to try another one in case it is bad.
16108
It has been a couple months since I have played with Keedox, but (if I remember correctly) I believe you have an option for HDMI output in the setup menu....I just started with that menu and went from there. Just a methodology that I have followed for three decades when it comes to any computer startup
799445
Mine didn't work. I asked for a replacement but its been over a month and nothing has arrived so far. I have been sent tracking numbers so I think they tried sending a new one but it just hasn't arrived. I wouldn't buy this if I were you. In theory it should work though. VGA is analog and thus is a lower resolution than HDMI. I'm going to buy a whole new monitor that supports DVI rather than dealing with the crappy quality of my VGA monitor. Its up to you man I wouldn't buy though.
134319
Can't help you. I don't have an HDMI output on any of my PCs. I do have a media player with an HDMI out hooked up to this TV, and the picture expands properly on the screen...whether it be a letterbox video, or an older 4:3 TV ratio image.
2486
Do other inputs to the receiver work? No idea why yours does not. I have our receiver (monitor) connected to HDMI 1 and as the receiver switches inputs the TV displays well. Sorry I cannot help any more.
2230422
I guess one thing to rule out is the input. If you have component cables instead of hdmi, you might have one of them loose. Also like they have said, to reset your pictures setting to default. Also try different sources if you can (Cable, dvd, blu ray) to see if it does it on all of them. The off brand one I bought has a slow warm up time and randomly starts to flicker the screen slightly. I learned my lesson and I will buy the more expensive factory replacement when this one goes out. Let us know if you still are having trouble after trying these things.
1000656
hello, Im sorry I've been meaning to contact you with this matter. I'm sorry it does not work It needed to have the hdmi hook up for it to show picture. i dont know what can be done now since its been a few months since bought it but it did not work. Let me know. Thanks Geri.
1359440
I tried everything and it didnt work for me...was stressful and time consuming to narrow down the issue..tech support from tvs ..galaxy... and hdmi cords...if you already have it...I hope it works for you...am waiting for refund..or?
269891
Mine is sitting in the junk room. Most of the time the audio came through just fine for me. My issues was that sometimes the audio was so far out of sync it wasn't even watchable. It's a great concept, but a total POS in reality. Like Clayton said, try updating the drivers and see if that helps. I gave up on mine though. A 15' HDMI cable is cheaper and way more reliable.
508100
Thanks for your input...I think I'll just keep my HDMI connection for now though.Have a blessed day sir....