Question about LG 42PX4DV 42 in. EDTV-Ready Plasma Television

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Advent laptop pc connect to lg television

I HAVE AN S VIDEO CABLE WITH R-L AUDIO. I HAVE CONNECTED TO AV2 BUT THERE IS NO PICTURE OR SOUND.

IM I DOING SOMETHING WRONG

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  • Anonymous Apr 11, 2009

    i have a advent 4490 laptop and want to connect it to the lg tv what cables and ports do i need and use

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Kill yourself

Posted on Mar 23, 2008

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1 Answer

I hooked up my wii on av1 with a component cable with audio on audio 1 and i have sound but no picture.


If I am reading this right, you are only hooking up one cable for audio. There is another cable needed for video. This jack is normally color coded yellow and labeled video out/in. You can use your audio cable to try this and then you will picture but no audio.

Feb 16, 2014 | Yamaha RXV371

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My tv sanyo cm21kf81A, chassis number FC3-G221 has snow noise on all tv channels, but AV1 and AV2 play good sound


First check cable wire or whatever is connected to set for channels--the leads are connected and wiggle them with set on to see if it clears up--could be a connection where cable wire is connected at end--loose connection there etc.

If tuner is bad causing this and you use a box for signal--most have rear audio/video outputs you can connect to a unused video/audio input on rear of set---bypass the tuner in the set and operate set that way changing channels on box instead of set.

let me know if you have questions or have more information.

Mar 21, 2012 | Televison & Video

1 Answer

No sound on AV2.Picture is excellent and cabel channels too.Its a bummer when its comes to gaming or movies because i cannot connect the colored inputs to AV1 because the video input came off the tv when i...


The RCA component cable set u are using have problems, damage the Audio connections input RCA AV connections RED WHITE cable probably have shorted out.Go to Radio Shack buy new set of RCA component cable for the replacement.

Jul 31, 2011 | Astar LTV-3201 32 in. LCD Television

1 Answer

I have connected the audio optical cable from my TV, but I couldn't get the koss system to work. Are there any other settings need to be set? Which channel should i use to get the sound AV1 or AV2?


AV1 & AV2 are the Video Inputs from your external devices such as DVD Player, Freeview etc.

I presume you have something connected to your TV and want to get this sound from your TV to output through your Koss.

Their should be a menu to activate the Optical Input but I can't find the manual to advise the correct menu.

I'll keep looking for a manual so if you can't find the menu let me know and I'll see what I can do to guide you in the right direction.

Jul 25, 2011 | Koss KS5190 System

1 Answer

No audio in dvd playback. Video works just fine. Cables connected properly. Vhs sound and audio work.


Hi,
Would you pls check the connection again that you have made between TV and DVD player..?
2xRCA (white+Red) will go to 'Audio IN 'sockets of TV in addition to '1xRCA Yellow video cable' goes to "Video IN socket 'of TV..since you have video ,probably Audio cable connected REVERSE..
if the connections are right than you must select the right source on TV ,as AV1 ,AV2 which corresponds to the cable input sockets of your TV.
Take care and please Remember to rate/vote for us to
continue f
or Helping out the Community :)

Jul 11, 2011 | Philips DVD740VR DVD Player/VCR

1 Answer

Use of AV2 input sound socketsto play ipod


The sound is muted unless a video signal is detected on this TV. The only work around would be to connect the camcorder or some other active video to tha input but using the IPOD for the audio.

Jul 23, 2009 | LG RZ-17LZ21 17 in. LCD Television

1 Answer

Green light is on ...white noise sound but no picture


This TV finds the connected input sources
automatically for AV1, AV2 and Component 1-
2. It is presumed that RGB and HDMI/DVI
sources are connected.

Check your setup to see if the audio is turn off but if you have a clear picture you should have sound.

Time to call a TV Tech if you are not going to repair the unit.

Jul 11, 2009 | LG 42PC3D 42 in. Plasma Television

1 Answer

Magnavox zv427mg9 sound problem - VCR/DVD combo connected to a Vizio VW42LFHD TV. After some playing around we got the DVD running OK. We can see video and hear the audio. However, the VCR does not play...


sr you can disconect hdmi cable and use a litle speaker and check for audio in rca cables output , when you put your vcr play you can have audio in rca red cable and rca white cable i think when you put hdmi your loose in rca the audio , remember in hdmi you have audio and video , if you dont have audio in vcr the audio head are bad thias is used only in vcr mode. good luck

Jul 08, 2009 | Televison & Video

1 Answer

DVD is hook up and no picture on the TV.


You have to make sure that the RCA cables are properly connected to the TV. Check the TV/Mode if it's set to AV1 (Audio/Video1) or AV2. You may check the TV remote to set it to AV1 or AV2.

From the DVD, the cable should be connected to OUT. And on the TV...video and audio should be connected to IN.

Apr 05, 2009 | JVC XV-S300 DVD Player

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