Minggu, 01 September 2013

Switching from Headset to TV speakers without unplugging it?

Q. I can't do that on my Samsung B2330HD 23" LCD HDTV Monitor Full HD 1080p HDMI, is there a device that can do that? Thank you!

A. It's not a question of a device, it's the design. The headphone jack on the TV has a switch that disconnects the internal speakers when headphones are plugged in.

What might work is if you had an external amplifier (like a home theater system) and used that to drive speakers and the headphones.


What is the difference in LCD monitors?
Q. I am planning to buy a new monitor for a new PC, and I wasn't sure what kind to get. I do web design on it and I watch a lot of movies. I also do photo editing and digital drawing. I want something with nice sharp picture, but I wasn't sure what all the numbers mean on the listings. I have been looking at Tigerdirect. Could someone explain the differences and what all the little numbers mean for each?

23" 1366x768 / 720p Native / 8ms / 700:1 Contrast Ratio / HDMI / ATSC Tuner / HD LCD TV

Samsung SyncMaster 216BW 21.6" Widescreen LCD Monitor - 5ms, 1000:1(DC 3000:1), WSXGA+ 1680x1050, Gloss Black, DVI-D, D-sub, 300 cd/m2

The 1000:1 thing and the 720p are what I dont understand at all. Please impart your knowledge upon me.
I know one listing is a monitor and one is a tv, but assuming they will both work with my computer, what do you think.

A. The number 720 stands for 720 lines of vertical display resolution, while the letter p stands for progressive scan or non-interlaced.

1000:1 is a contrast ratio this explains it:
The contrast ratio is a measure of a display system, defined as the ratio of the luminosity of the brightest color to the luminosity of the darkest color that the system is capable of producing





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