I am not getting sound or picture from my ProScan 37LC45Q. I have replaced main board with no success, any suggestions?
91482
Get a new TV!!! I reported a similar issue to Amazon, they replaced the TV and 6 months later it died. ProScan makes poor quality televisions.
748647
I have upgraded monitors twice now and haven't had a problem. Try testing the monitor on another computer and try using a different monitor cable as well
975909
It sounds like the cable connector is not in wright. I always check too see it work before I glue the display down
1654830
I think I may have a similar issue. I connected my TV, and I have no picture, no sound, or anything at all. The right light on the button right comes on and off when I hit the power button, but that's it. Can't get the menu or anything to work.
1336586
Possibly a bad CPU but could also be a bad motherboard on the DS81. On my PC I use the HDMI output and when I hooked up the cable the video worked fine with no extra setup steps. I have not tested the DVI output.
95351
Not sure what your setup is but if you have picture and no sound check your audio settings. If it's set to output to AV Receiver you won't get sound to the TV speakers. That's my setup with the WD-73737 and a Sony AVR. I hope this helps but if not please provide more details on your setup .
1750474
Have you tried a different via cable if that is how you are connected? Move the existing cable around, does the color improve/change? Check the pins in the ends of the cable, are any of them bent? If you connect other video sources such as a vcr or DVD player is this also green? Working with projectors for 10 years has taught me If all inputs result in a green or yellow screen you have a failing light engine, if it's just one component you most likely have a bad cable.
396265
Same thing happened to mine. I replaced the main capacitor on the board and it's been fine ever since. Otherwise, if you aren't capable of doing that, you'll need to replace the whole board.
2139899
no i ran across the same problem and forgot that dvi does not carry sound, only hdmi does. so you would have to find another alternative or use a separate cable for the sound
24684
There should be 2 VGA ports IIRC and an HDMI. Try it with a different monitor too!!
889567
I too have a Philips 42" monitor. Have you tried moving the HDMI cable directly to the monitor just as a test? I have seen the same issue here but I am connected though component video at the moment and was hoping to resolve the issue by using the DVI input on my monitor.
235048
Check to make sure the board is in a compatible slot, try a different slot and make sure the card is all the way seated in the slot. Did you change anything else? Are you using the same monitor or a new one? Try powering up in safe mode. If none of this works then the card may be bad, try returning it for a replacement. FYI: My card worked right out of the box.
2163022
Hi, best to open up the TV first and take a look at the boards. Look for failed capacitors. If you would like to send us a photo of the board, we will be happy to examine it and render an opinion as to the chances of a successful repair. It's really hard to tell how the repair will go without looking at the boards first. Hope this helps a little.
793768
I wish I could help you. I'm only using the splitter to show the same image on 2 computer screens at the same time. No sound is being used. Joe
1213172
It sounds as though whatever cabling you're using to go from the Laptop to the Projector has gone bad and you should replace it with a new one. This has happened to me before and the cable has always been the problem.
2121631
Premsysl B., I'm having the same exact issues. It worked the first time I plugged it in but the system won't allow me to access and files on a blue-ray disk any longer. There seems to be no driver available for it to match Win 8. I used it several times in Win 7 and now that system won't recognize it either. I'm thinking the unit has a flaw of some kind. Too bad Rosewill, Samsung, or Panasonic (all attached to this make) won't post a fix.
2103555
Did you install the drivers for the DVI output? Pretty sure that the board only comes with native drivers for VGA.