Did you have a power surge or the lights went out? Many times this will cause the switching power supply to fail. Very easy to change out. If you are good with electronic you can take a shot at replacing blown parts, mainly electrolytic caps or maybe burned diodes. Contact Jimmys tv repair if in USA. They carry almost all parts.
SOURCE: I have a SANYO DP46848, after i turn on the TV
The ic on the T-con board is failing you could confirm this by spraying circuit cooler on the ic . The T-con board is located in the middle top on the unit has a cable from the mainboard to the t-Con
and two other going from it to the panel
You can try either Shopjimmy.com or TopsElectronics in Haverhill Ma
SOURCE: My Sanyo DP46848 LCD TV display goes black when turned on.
My mother's was doing the same thing (purchased 2008). Put up with it about 6 months and took it to a repair shop. Bottom line - the display panel has a flaw in and will cost more to replace than the tv cost. See about it now it yours is still under warranty.
SOURCE: Sanyo DP46848 has sound but
Tv turn now,have a flashes of picture a few sec.than dies have sound left only?Yes,than ur tv have a 2 long boards are dead that call LCD inverter boards.These 2 long LCD inverter boards help the LCD screen to have a backlight to produced a picture.Tries websites like Shopjimmy.com,Ebay.com to buy those 2 long refurbishes LCD inverter boards for the replacement.
SOURCE: TV won't turn on. red light blinks twice and nothing happens
This is an error code of some fault inside. Kindly call in a qualified service technician.
70 views
Usually answered in minutes!
×