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EYorkshire Member Since: 18 Nov 2010 Location: (!) Posts: 4392 |
He should not be driving unpowered speakers directly from the headphone socket on the tv because it will be a mismatch of impedance, the earphone socket is expecting 75-150 ohms whereas unpowered speakers can be as low as 4 ohms. The PC speakers should be 240v powered and the lead from the tv earphone socket to one of the speakers audio input will go to the internal amplifier, which will be impedance matched.
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5th Jul 2011 6:18 am |
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shilen Member Since: 29 Feb 2008 Location: In the Middle Posts: 1774 |
The PC Speakers have their own power supply.
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5th Jul 2011 8:06 pm |
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EYorkshire Member Since: 18 Nov 2010 Location: (!) Posts: 4392 |
That's a bummer, Mine has the green plug on both ends and the powered PC speaker has a green single socket in, there lies the difference and mine rocks it out. |
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5th Jul 2011 8:30 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Use the red white audio out in the last photo
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5th Jul 2011 8:34 pm |
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simont Member Since: 15 Feb 2011 Location: Sunderland/Newcastle Posts: 1809 |
I agree with this answer 2002 Honda VFR800 2002 Toyota Celica 140 Silver (mid life crisis - again!) 2007 FL2 GS Manual Army Reconnaissance Green + freel2.com sticker 2004 Toyota Celica 140 Black - Gone 2000 Toyota Celica 140 Silver - Gone 1998 Toyota Celica ST Pearl Green - Gone 1996 Nissan Primera 1.6 - Gone 1994 Rover Montego 1.6 Auto - Gone |
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5th Jul 2011 9:38 pm |
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Pegleg Member Since: 15 Apr 2010 Location: Deep in mid Wales Posts: 3114 |
You might have to change your TV settings under 'speaker' to switch from 'TV speakers' to Audio System' . Another member of the failed FL2 clutch/DMF club, twice. |
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6th Jul 2011 5:57 pm |
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shilen Member Since: 29 Feb 2008 Location: In the Middle Posts: 1774 |
aaarrrgggghhhH!! Purchased a red / white cable today and just tried it and still no joy! Plugged the leads into the side red/white sockets and also the rear ones but no sound! Had a quick look at the audio menu on the tv and the only option i could see was to turn the tv speakers off, although all this seems to do as switch the tv speakers off (thought it might activate the external ones) Anyone on here got an LG with similar connections who can help before i go insane and buy a black FL2 (thought i might add that one in seeing as though it is a FL2 forum!) |
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6th Jul 2011 6:00 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
You did plug them into the bottom red/white on the rear I presume ?
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6th Jul 2011 6:37 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Right a quick google and it appears LG might not out a audio signal whilst on a hdmi input
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6th Jul 2011 6:48 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Since I bought my xbox off a mate I'm not sure if that is the original cable, I have found a sight which might help it you have a official cable with optical out
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6th Jul 2011 6:54 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Or search this on eBay for about a fiver you get a
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6th Jul 2011 7:03 pm |
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EYorkshire Member Since: 18 Nov 2010 Location: (!) Posts: 4392 |
I know its of no use now Shilen but my Toshiba has no 'Audio out', that is why I bought PC speakers that had one green input jack. |
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6th Jul 2011 7:11 pm |
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shilen Member Since: 29 Feb 2008 Location: In the Middle Posts: 1774 |
Npinks
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8th Jul 2011 4:46 pm |
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Missing Link Member Since: 25 Aug 2010 Location: Essex Posts: 138 |
Bit late I know but in those pictures of the TV all of those sockets with the exception of the H/P on the side will be input only. Some Scart will have audio out but frequently only the sound from the tv tuner. It is very odd watching an xbox game with the sound of eastenders coming from the HiFi.
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18th Jul 2011 11:47 pm |
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