Need help fixing Samsung Slimfit tx-s2783

[zeno]

130 VDC apx while set is on.
Caps are in mfd, or pf. Asian sets use nano at times. Also US uses mmf
at times, same as pf. Should be tons of sites explaining the conversions.
Its been 10 yrs since I opened a set so I dont want to give you bad info.
Before that it was 40 yrs of use & second nature. But age has
effected the memory !
Keep in mind this set has 2 grounds. Hot ground is the primary of the
power supply. The rest of the set is ( cold ) isolated. Use the CRT
ground or tuner shield for this one. There will be different ground symbols
in the manual.

Zeno

[Bowlsnapper]

Originally Posted by zeno

130 VDC apx while set is on.
Caps are in mfd, or pf. Asian sets use nano at times. Also US uses mmf
at times, same as pf. Should be tons of sites explaining the conversions.
Its been 10 yrs since I opened a set so I dont want to give you bad info.
Before that it was 40 yrs of use & second nature. But age has
effected the memory !
Keep in mind this set has 2 grounds. Hot ground is the primary of the
power supply. The rest of the set is ( cold ) isolated. Use the CRT
ground or tuner shield for this one. There will be different ground symbols
in the manual.

Zeno

I'll have to research what mfd is. I'm new to real electronics and working on CRTs. Please forgive me. As far as I know, mfd is not a searchable parameter on parts websites, so I would have to search by capacitance. Thank you for recommending a grounding point to measure the 130v/B+ with. I will put it back together and attempt to do so safely. I wish I had somebody here basically holding my hand and letting me know what is the right thing to do.