Question about LG 32LX3DC 32 in. LCD HDTV

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AV1 / AV2 Connections don't work


I have an LG 32" HDTV (which I bought 13 months ago) and the AV1 / AV2 connections don't seem to work. I have Foxtel and XBox 360 connected to them. I can see the picture, but there is no sound.
Can this be fixed?

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Re: AV1 / AV2 Connections don't work

No picture or dark picture
Check R516 (56Kohms, 0.5w) or R517 (27Kohms, 0.25w) for high
Will not come out of standby, no picture
If at power on voltage on pin 37 of the micro drops low then reverts to 5v suspect memory chip ICA07 (Toshiba 23319016)
No picture No sound
Faulty IC TDA6107q on crt board
No picture on e-e, I.F output ok
This was due to switching chip IC3901 (M51292FP) on the scart panel

Posted on Nov 26, 2007

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