help no raster on a sanyo

Buffett

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Donor 2012-2013
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Got a sanyo that i can't get a raster on every thing else seems to be good on it.

Did a full cap kit. fixed and adjusted B+, it has neck glow all the guns are lit, it has hi voltage.

I have looked thru the manual and trouble shooting guide fixed r473 got my 16v back at j7.

Adjusted all 3 brightness/screen controlls and nothing works.

I know the tube works i have had other chassis on it ant it works fine

But still no raster.

so what else should i be looking for. i am stumped:confused:

Peace
Buffett
 
still stumped

I have looked over this chassis for the last two days and cant find any thing wrong. ohm'ed resisters checked for continuity tested diodes ect...

Any ideas maby the fly??

I have neck glow and HV and perfect B+ but no raster:confused:

Peace
Buffett
 
I had the same problem on a G07 i rebuild including a new flyback. I ended up buying a high voltage probe and found the flybacks high voltage to be low. I also had neck glow. Replaced flyback again and has been working since. Luis
 
i hope it's not the fly.

the reason i don't think it is i have around 25-30somthing showing on the HV probe meter as i test it. plus i forgot and used my finger to discharge it once wile working on it didn't hurt just stunned me and made me jump.

but i could replace it with another used one and see if that's it. i am guessing that one works as well i don't know.

Peace
Buffett
 
Hi.

Sorry that was too many years ago to remember.

if you are having trouble with your chassis and need it repaired please email me to get it fixed.

Peace
Buffett
 
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