Questions & Answers for: Philips neck problems Computers & Internet

of 2 things, firstly the crt could be arcing, check this by taking the tube base away from the tube neck (only do this if you are a qualified engineer, high voltage and all that), secondly your F.B.T.

...problems. Capacitor C2455 has been changed. I suspect the problem is related to the warm up time of the CRT. Any mods available? Phil Taylor Hi Phil. Try adjusting A1 on loptx it is very critical & ...

...on tubes sliding down some- there for causing this problem make sure yokes are all the way up on neck of picture tubes,this may fix your problem! You may have a convergence problem. Here are some ...

...the relay click on. I have taken off the back. I can see the middle picture tube arching in the neck. The other two are glowing. Bad tube? I want to know what I am getting into. Thanks Jason It ...

...handy and needs some further help! Thank you in advanced!! Chris It's probably the magnets on the neck of each CRT that moved since you removed them or the CRTs weren't put back in the exact ...

IM TROUBLESHOOTING A 14 INCHES TV SET WITH STAND BY POWER BUT NO RASTER WHAT WOULD BE THE POSSIBLE PROBLEM missing video signal going to the crt neck board or missing drive or screen voltages.

...IC follow the 4 wires that come from the Yoke (which is a contained coil of wires slipped over the neck of the picture tube(s)) back to the board. 2 of the wires go to the horizontal o/p and 2 to

...problems it pretty easy to fix.Just require take the tv apart.Resolders all the holes in the video board that connected to a long CRT tube neck.Should cost $50 -$75 more than that u are being

literate because there's 2 million steps you have to do when you do the upgrade. it's a pain in the neck and i wasn't able to do it. now my hts 8100 is a big piece of junk. won't turn ON at all

...needs to be looked at by a qualified technician. If the TV is a tube type, there are magnets on the neck that needs alignment, this alignment is done while the TV is ON. so high voltage risk are ...