-1
votes
1answer
64 views

Lenovo Thinkpad resolution drastically increases when connected to a projector

I have a Lenovo T61 Thinkpad with Windows. I am a teacher and use whiteboard with a projector in class. When I connect my projector (Epson) to the laptop, the screen resolution increases and I can't ...
1
vote
0answers
429 views

1366x768 laptop lcd and 1280x800 projecttor in clone mode

We have a notebook with 1366x768 LCD screen, and the projector with interactive whiteboard has 1280x800 resolution. We use the laptop in screen clone mode to allow the lecturer to see the same ...
1
vote
2answers
1k views

Laptop as projector source 1080p?

Am going to buy a projector, and I'll just be using my laptop as the image source for it. My laptop is new but only has a 14 inch screen and its maximum resolution is 1366 X 768. I want to use hdmi ...
1
vote
1answer
1k views

Wrong PC-projector resolution in Windows 7

I'm connecting a PC-projector (Benq MP721) to a Windows 7 Professional laptop (HP 6730b). All the output settings on the laptop, including the laptop screen, changes to 1024x768 (which the projector ...