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 Connecting Pc to LCD tv, via HDMI (audio problem)

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figure8
post Feb 16 2010, 07:51 AM

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QUOTE(aztechx @ Feb 16 2010, 12:31 AM)
1)i cant seem to get the resolution to 'fullscreen' even after ive set the resolution to 1920 X 1080 form the computer..there will be black bars on the left and right side..the only way is to use the wide zoom or zoom feature on my tv but alot of details on the screen are cropped off..

2)there isnt any sound coming out from my tv speakers..
*
follow this steps:

-1st of all u need to install new ati driver
-go to ati catalyst control center
-click the "graphic" drop down button located at top left of the ccc window and select "desktop & display"
-u will see lcd icon at the bottom, right click and select configure
-find the scaling options, drag the slider to the right and use 0% scaling
-in hdtv option make sure your resolution is added in here maybe your lcd display is 1920x1080 @ 60Hz

-if u do correctly, the image will be fullscreen with 1920x1080 but some lcd tv need to configure to produce optimum display. sometimes u need to select "picture" setting and set to pc. what i mean is the predefined picture setting (dynamic, movie, game, normal and sometime it will include pc for optimize the pc display).. select this setting if u see in your lcd menu.



-about the sound, u need to enable hdmi audio output. right click speaker button at your taskbar located near the clock. configure the setting here. u will see a device "ati hdmi output" or something like that. select this output as default device..

-this is only available/work correctly if u use hdmi cable!! if u use vga cable, u can't produce the sound through the lcd cus only hdmi cable can send a audio signal.

if u do correctly, u will be smiling by now. icon_rolleyes.gif

This post has been edited by figure8: Feb 16 2010, 08:09 AM
figure8
post Feb 16 2010, 11:49 AM

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check your card spec, there is nothing surprise about it..

QUOTE
HDMI output support

* All display resolutions up to 1920x1080
* Integrated HD audio controller with support for stereo and multi-channel (up to 7.1) audio formats, including AC-3, AAC, DTS, DTS-HD & Dolby True-HD4, enabling a plug-and-play audio solution over HDMI


This post has been edited by figure8: Feb 16 2010, 11:51 AM
figure8
post Feb 16 2010, 01:04 PM

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QUOTE(aztechx @ Feb 16 2010, 01:01 PM)
ok the fullscreen problem is solved...but i cant seem to find the hdmi output thing from the speaker taskbar..
*
what os u using
figure8
post Feb 16 2010, 01:18 PM

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^go to control panel>sound and audio device>audio
check whether u can change the default device under sound plaback.
figure8
post Feb 16 2010, 01:23 PM

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^i'm not really sure. need to check my setting 1st since i use windows 7.
what cable u use? hdmi or vga?.

edit: sorry.u using hdmi...

This post has been edited by figure8: Feb 16 2010, 01:31 PM
figure8
post Feb 16 2010, 01:39 PM

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^go to device manager n see under sound,video and game controller. check whether u see ati hdmi audio..

try install ati hdmi audio driver from here:

http://www.realtek.com.tw/downloads/

choose High Definition Audio Codecs (Software)>ATI HDMI Audio Device

This post has been edited by figure8: Feb 16 2010, 01:42 PM
figure8
post Feb 17 2010, 10:03 PM

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QUOTE(aztechx @ Feb 17 2010, 09:23 PM)
its working now..turns out it was a driver issue..thanks! smile.gif
*
i'm glad u manage to figure it out...

 

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