Samsung HP-S4253 Power supply repair

[cedward138]

Re: Samsung HP-S4253 Power supply repair

there is a repair kit to fix the psu there on ebay pity i doesnt say the locations of the mosfet transistors so we can test them the resistors there is one top right of the board
the other r510 i think
copy pasted from ebay page!
Kit content:
2 MOSFET Transistors
11 Electrolytic capacitors

Fixes following symptoms:
-shuts down
-goes on/off by itself
-won't come on
-dead

How much stock would you more experienced guys place in this repair kit?

[ajshoe]

Re: Samsung HP-S4253 Power supply repair

for any one still repairing these power supplies - make sue you check the 4 large caps 470uf 250V. Check the ESR or take off the black plastic cap and see if they are bulged. Had several of these sets lately where these caps are high ESR or open (lead is corroded off).