sharp iamge 25" question

death69inc

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sharp image 25" question

well i guess this goes for any monitor
not sure if i have an issue or not

was dead except for a hum
OK I recapped the chassis

tube was in my van and it got pretty cold last night
pulled tube in house ... wasn't sure if should wait to try it but i fig I try it and if it did anything weird i turn it off

well it did sparks coming from the anode inside tube and its loud arking sound ... wasn't sure if this maybe caused by sweating of the tube cuasing it to ark wierd and should just let it thaw

or might be something else
 
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If the sparking was isolated to inside the anode cup it was most likely just condensation. Take the cup off and clean the area before powering up again.
 
been reading it may be a flyback but I hope not as only one i found is from chad at $50

yeah tried agian after it sat and its fine on that part

now have dif issue

screen is very dark and if i up the brightness it distorts the hell out of hte screen

ill take a few pictrures of what its doing

picture looks great but dim looks like butt when i raise the brightness on flyback and or daughterboard

camera dosnt see the screen as dim
http://s111.photobucket.com/albums/n145/death69inc/?action=view&current=dimcamera.jpg

same pic edited to show what i see with my eyes
http://s111.photobucket.com/albums/n145/death69inc/?action=view&current=myadjust.jpg

this is what happens when i turn uup the brightness
http://s111.photobucket.com/albums/n145/death69inc/?action=view&current=brightcamera.jpg
 
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i see much +b mentioned on threads but have yet to encounter a problem with it
till now i guess if it is the issue

no idea how to check this as of yet

guess ill find out
 
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