Re: cant get sound via hdmi connection from acer 6920g...
Some hdmi does not output sound. In those cases you just have to plug in an adapter cable that is headphone jack at one end and RCA cable (red and white speaker outputs) on the other to get sound that way. I've got my TV set up this way because my old Alienware HDMI does not put out any sound.
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This has to do with your video driver on your laptop that needs updating.
go to Control Panel\All Control Panel Items\Windows Update
download any updates from here.shutdown laptop, check the cable connection from laptop to tv then restart.
If still no luck try another hdmi cable
In all the laptops the HDMI sends only the video. If you want to send the sound you will have to use the analogue audio outputs - line out of your laptop has it (some allow the headphone jack to be configured as one) or just the headphone jack. You will need a cable like
In order to connect your netbook to lcd tv your need a VGA or a HDMI cable( if your laptop has a hdmi port). Once you connect the netbook with the lcd tv you nned to use you tv remote to choose the input to pc or pc1 or HDMI depending the lcd tv. if you any futher questions please feel to ask.
Well if you TV is compatible with HDMI then that is all you will need, HDMI supports extremely good video and audio quality. But you need to make sure your TV settings are correct and any software needed for your TV to sync to your laptop are being used. Ex. my samsung LCD HDTV requires that I use their sync master program with my desktop to run it on my TV under the DVI source channel.
First off, is the tv set to use the hdmi input? if not, change tv to hdmi input and try again. If still no good, you likely need to tell the laptop to use the hdmi connector. Try this:
connect hdmi from laptop to tv and select hdmi input on tv.
while holding the blue fn key (bottom left side of kbd) press and release the F5 key. This will toggle the laptop between the laptop lcd display, external connectors (vga/hdmi), or both simultaneously. Let me know if this works or not.....
An HDMI cable carries audio and video. Connect the HDMI cable to the cable box and to the tv. Make sure you then select the HDMI input on your TV. Also, make sure the internal audio is turned on in the Samsung TV settings. If all is setup correctly and you still have no audio try using a different HDMI cable.
Hi i have only connected my laptop to the tv a few times. i did it through a scart lead connecting to the s-video-out socket on my laptop. then i when to display propertise , settings then selected screen 2, then extened to desktop monitor. it worked. i then opened a film in my player, dragged it accross, went full screen job done. hope this helps...