Epson EX7220 Support Question
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Question posted by richchrisseraph on February 15th, 2014
Epson Ex7220 Ppt Presenter Mode
Newly purchased today (Ex7220) I have a dell inspiron N4110 with an Intel HD 3000 Graphics Driver. Running Windows 7 64-bit. Have trouble running PowerPoint 2010 using presenter mode (notes on laptop screen and just the presentation on the projector screen). I only have this trouble via the wireless connection and not the hardware VGA connection. Please help or I will need to return the projector have 2 weeks to get this sorted out....
Current Answers
Answer #1: Posted by hzplj9 on February 16th, 2014 4:04 PM
If you do not have an issue with your VGA link but only the wireless link I would investigate the speed of your network. The higher the definition the higher the speed and bandwidth needed. Look for external sources of interference which could stop 100% perfect transmission. Microwaves are a disster as they use the same frequency range as wi-fi.
Here is a link to Epson for your device, hopefully there may be advice to resolve your dilemma.
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