Question: Samsung PN64E550D1FXZC

[moon12]

I have the BN44-00515A Power Supply Repair Kit from Jimmys

I have found shorted Mosfet @ QP 802 and blown main fuse.

Blown P/N is K18A60V

Replacement from shopJimmy's is K13A60D

I'm wondering if the experts here could advise me on using this 13A mosfet??
I have contacted Jimmy's no response (probably off for the long weekend)

Harry

Pic of board@ thread: SAMSUNG PS64E550 not starting - stuck in standby

[ReeceyBurger123]

Re: Question: Samsung PN64E550D1FXZC

You cant put a lower amperage device in place of a higher one, because it wont be able to supply the current needed and blow up ! Also you have a different kit for the part you need from what I can tell ?

[moon12]

Re: Question: Samsung PN64E550D1FXZC

My invoice says I bought the BN44-00515A Kit, which is a match for the # on my Power Supply board.

The packets all have location labels, and the components in the packets match the "look" of the components on the board at these locations.

I'm still waiting to hear from "shopjimmys"

I agree that it seems wrong to insert a component with a lesser value than the original that failed.

I'm not a electronics pro, that's why I'm seeking advice.

It seems that quite a few people on this forum use "shopjimmys" components and I hav'nt read anything really bad about their stuff as yet.

Harry

[Electronic Handyman]

Re: Question: Samsung PN64E550D1FXZC

It could be a case of the original part is higher rated then truly required for that board, Shopjimmy maybe supplying a part that is within the boards specs and it might even be a better quality part then the original. Manufactures many times when assembling different boards use whatever is on hand within the required specs so you could see different parts in boards.

[moon12]

Re: Question: Samsung PN64E550D1FXZC

Yeah, I hope so, If I don't hear from them I'm going to assume they consider them adequate, and solder them in.
It would be nice to hear from someone else that has actually used these K13A60's on this board in the "QP 804" location without problems.

[Electronic Handyman]

Re: Question: Samsung PN64E550D1FXZC

I can bet that any kits that are sold by shopjimmy are parts theyve used themselves.

[Electronic Handyman]

Re: Question: Samsung PN64E550D1FXZC

Sounds like you sent them an email they also have a phone number that you can call to get a quicker response. I've called them before but that was months ago so I don't recall their ph no off hand.I checked their web site and I'am not sure what country you're in but heres the phone numbers 877-881-6492 , 952-881-6492.

[moon12]

Re: Question: Samsung PN64E550D1FXZC

Thanks for your input. shopjimmy has replied to my e-mail....they are working to find a suitable answer to my question (-:

[moon12]

Re: Question: Samsung PN64E550D1FXZC

OK, I changed the 10amp fuse and Mosfets at QP802-804 and replaced the 16 pin I C (802)

I now have a blinking stand by light

Now I need some help finding a schematic.

Anybody got this info?

Harry

[moon12]

Re: Question: Samsung PN64E550D1FXZC

Just in case someone else bought the BN44-00515A Power Supply repair kit from Shopjimmy's and recieved K13A60 Mosfets in place of the K18A60's It was an error on their part.

Shopjimmy has sent me the proper parts with an apology for the time it took to respond (july 4th holiday)

Everyone makes mistakes....I found their chatline representative very
very good!
I'd buy from them again!!
Harry

[alfredomfr1]

Re: Question: Samsung PN64E550D1FXZC

I need to know the value of RS835, thanks guys