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Hi there. I would advise you to unplug your tv from the wall. Wait approximately 5 minutes. Hold down the power button on the tv for 15 seconds without the tv plugged in. This is what they call power cycling. If plugging back in the tv does not work; you might have a power board issue. A typical power board/circuit board repair runs from $25 to $125.

LG Televison &... | Answered on Mar 20, 2019

The LG RH397D only supports MP3/WMA/JPEG/DivX image and audio files from a USB drive. There is no firmware update that changes the supported file types. You will need to convert the MP4 to a supported format. The manual for the RH397D is available from LG: http://www.lg.com/au/support-product/lg-RH397D# /

I wish that I had better news for you.

Cindy Wells

LG RH397H DVD... | Answered on Mar 20, 2019

Para estar mas Seguro de lo que necesitas... Primero connectate con E-bay, o Amazon y pon los datos de LG Flatron. accessories. ^Tienen Chat. y te pueden ayudar .
Si no, o si es nuevo, en los folletos de instucciones te derigen.

LG Computers &... | Answered on Mar 19, 2019

'public' wifi has a system that is made to not stay connected unless you are using it. It preserves bandwidth for others. At home, the wifi is your own and stays permanently connected. The problem is that you are not using it much.

LG Cell Phones | Answered on Mar 19, 2019

Apparently that code would only be provided by the manufacturer and is not listed on web sites.

Possible manuals and support information:


LG Heating &... | Answered on Mar 19, 2019

Try the last four of your phone number =)

LG Cell Phones | Answered on Mar 18, 2019

Use a SIM card that is for the correct provider.

LG Cell Phones | Answered on Mar 18, 2019

In PSU, on the secondary side of switch supply there are electrolytic capacitors: for 13 V is 470uF/25V and for 5 (and subsequent 3V) is 1000 uF/16V. Those capacitors in some devices from this series use to break (why? I don't know: maybe cheep quality). Check voltage on rectifiers outputs with oscilloscope: if there are not constant voltage on one of them you should replace it with the new one (of course good quality). I've got the same failure subsequently on 5V supply (this reparation was done by LG service, but when I asked them they answered they replaced mother board - bull shit!) When the same "flashing" problem after guaranty occurred again, I had found soldering traces on the cap on 5V!And guess what - it was cap with a different brand than others.

This solution is maybe only for el-geckos, but no service wanted to repair my quite new, still worth something projector (not in Sweden any way). If you can’t do a job your self you still can ask some handy friend which know how to solder parts. Be careful! There is high, dangerous voltage on primary, so you must know what you are doing!

I'm sometime very irritated: that capacitor cost less in bulk than 2 cents each! But the ordinary people must buy a new projector because of lack of service!

There is PSU diagram:1af7f4a.jpg

LG RD-JT91... | Answered on Mar 18, 2019

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