20 Most Recent Sanyo DP32746 32 in. LCD Television Questions & Answers

U can't do these kind of adjustments without the tv original remote sorry.Try website like Remotes.com to buy the tv original remote to used.

Bad Tcon board or the cable going from the board to the panel, try that first by cleaning both ends if that doesn't help you need a new board

I had this same problem this morning. Luckily, when I reset the whole thing and did the channel search again the sound returned. I have no idea why it fixed it but it did. Hope this helps you.

Now the tv it is completely dead no LED power light indication is on at all or the tv power LED light indication blinking too?Check the power source?Tries tv unplug,replug it back about an hour later for the tv do a resetting itself back to the factory setting,tv should be working again.If not the tv power supply board it is dead,that the board where the tv power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole new refurbish power supply board for the replacement.

SMPS transformer on board is bad. It has core loose.

When DP52449 (chassis 01 - that is important!) does not power on and the front LED flashes every 15-20 seconds you have a faulty main board, which you need to replace or get serviced.We presently do not offer replacement boards, but we do offer repair services for them athttp://www.coppelltvrepair.com/p/59/sanyo-dp52449-p52449-01-main-board-n7ke-repair-serviceYou may also be curious to read the article we wrote back in July 2012 on a problem that sounds exactly like yours and which lead to the service offerring:http://blog.coppelltvrepair.com/2012/07/sanyo-dp47460-dp42840-dp46819-and.htmlHope this helps!

I just purchaced an RCA best model universal remote for $15. That should be a solultion. It has a complete list of codes for many popular devices. Instructions are clear. Or MFG customer service email may help you with a replacement.

If the screen is physically broken you have to replace it or replace the unit. A broken screen cannot be repaired.

No. It is analogue.

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter". http://electronicshelponline.blogspot.com/ Unlock procedure to many popular brand TVs are given.

If you're asking about how to reset the TV to its factory settings, you have to enter its service mode option to do this. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter". http://electronicshelponline.blogspot.com/