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Hi so my dad has asked me to get him an inverter board that will fit his plasma TV, the model number of the TV is PS50B450B1WXXU. I have no idea where to begin, I would really appreciate any help, thank you.
By putting your number (PS50B450B1WXXU) on eBay... immediately produced a "UK" power cord...
Which means most FIXYA volunteers are going to
have some difficulty ... The rightmost numbers of your SAMSUNG are the only thing that DIFFERENTIATES your set from our similar USA (domestic) models...
We just call them "power boards"... and they are popular
because the new industry standard for capacitors is
"cheap & cheesy"...
The bright-side = there is a bounty of "SPARES" on eBay...
and their reliability (& reputation) is NOT much worse...
(I'm just saying) Shop around...!!
Cautionary statements:
You MUST VERIFY your own circuit pack numbers
(stare & compare)
Get and use ESD (electro-static Discharge) wrist straps while handling EVERY CIRCUIT BOARD you care about.
(see below)
Take lots of pictures going in... Put EVERY wire EXACTLY back from whence it came...
and... FORCE NOTHING.
Mains Power Cable For The Above Make Model We re here to help you find spare parts accessories and consumables for all the electrical appliances in your home and garden We also...
Mains Power Cable For The Above Make Model We re here to help you find spare parts accessories and consumables for all the electrical appliances in your home and garden We also...
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Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.
Especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board. http://electro-medical.blogspot.com/
Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.
Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electro-medical.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced
Hi, I suspect the inverter board has has gone. Samsung has a few common faults with their tv sets. can get one for around 20 -30 pound,pretty easy to fit.Hope this helps.
Hi
Contact Samsung in your area and ask them for a list of phone numbers for all the closest service centres who deal with Out Of Warranty issues in your area. These will most likely be 3rd party repair centres, call them all and ask if they they have any second hand spares, if they do, get a quote if you cant fit it yourself.
Buying a brand new screen is most probably not economical and would cost close to the price of a new television.
Good luck :)
Mike
Hi
Go here for an invertor you seek. Is from a different make/model, but is the correct part,
Thanks for using FixYa. Good luck with your repair.
regards
robotek
Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.
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