Sony FD Trinitron WEGA XBRKV-40XBR800 40" TV "raster sound" Questions

sound no raster, but with sound. sometimes when turned on, pictures are good. after a long period, screen will turn black but with sounds. check your brain go for electric shock to repair your mind as

...comes out in display.no raster with sound only mean failure in either,connection in heater which means, loose connection or some new sets declare failure in vertical circuit.so be more specific

...sound -no raster since you have sound and display it's not the hivoltage. You're electron guns are not being turned on. Most likely the IC which biases the guns or the IC which contains the biasing ...

...raster OK sound OK Picture off in 5-10 min-sound good raster good? The vertical ICs on this particular model have by now bad grounds. You will have to resolder this, and check any and all grounds on ...

...sound -no raster. using video mode displays are ok. sound is also ok.the model is 20v-j50m When tv is powered on tv only displaying channel number and sound -no raster. using video mode displays are ...

...raster no sound the tv turns on but no raster and no sound Check and replace damaged component/s at its main power supply regulator section circuit. If you wish to get some details, check the site ...

No picture only raster 8873 ic no picture raster only It sounds that the 'chroma decoder' section of the IC has damaged. There is no other way than replace the IC.

...sound , raster is ok but picture not display TV details Sony Trinitron KV-1485 P CHASSIS G3E F21E-A SCC-F21D-A no picture &no sound raster ok. your problem is in tuner to vif section. check supply to ...

...raster 2) picture 3) synch 4) sound.2) test the power supply , check the horizontal output +125vdc ,vertical output from +80vdc, +al other circuit +12vdc, if there are missing fix it, see the diagram ...

...raster, No sound model of the phillips tv x04636 21'' wooden was not found on line, i used the above to pass over my problem to you experts to help find a solution. the screen of my tv lights with no ...