20 Most Recent Konka KDL-37AT23U Television - Page 8 Questions & Answers

Fault with main board. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ .

Hi dear, Kindly mention model number of your tv.I will give you the solution.

Fault with the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ It will be best to replace the power supply regulator board as card basis.

Yellow is for video; Red and White are intended for Sterno Audio. If your TV has only an yellow RCA socket, connect that Yellow socket with the pin at one end of Yellow wire, and connect the other end pin of that Yellow wire with the direct TV equipment. Switch On both the devices [TV & DTV box], and select the TV input to AV, and see whether there is Video comes by TV. If yes, look for any AUDIO In socket at the back of the TV, Connect the other wire similarly as you did with yellow wire. For audio, only one wire connected will be enough. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes used for devices too are given, in the order of device brand name list in alphabetical order. Do a search by type in the brand name of your device, at its search box, and press "Enter". Or, pull up older posts. http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/

If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes used for devices too are given, in the order of device brand name list in alphabetical order. Do a search by type in the brand name of your device, at its search box, and press "Enter". Or, pull up older posts. http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/

0036.0031. Try these codes. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes used for devices too are given, in the order of device brand name list in alphabetical order. See it in "Mosaic" or "Magazine" view. It will make surf easier. Or, do a search by type in the brand name of your device at its search box, and press "Enter". http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/

If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy. Surf the site with patience. http://electronicshelponline.blogspot.com/ Pull up older posts there.