🚀 go-pugleaf

"Sylvia Else"
 "No legg to stand on "
>>>
>>>>  **  Jesus Christ  -
>>>>
>>>> get fucking real you asinine fucking WOG  WANKER !!
>>>>
>>>> The  WHOLE  damn AC unit is metal encased,  installed &  MAINS  earthed 
>>>> !!!!

>
> My test repair with a non-fusible resistor and an NPN transistor from my 
> stock seems to have worked (rather to my surprise), so I'll have to source 
> a fusible resistor now.

**  WES Components in Ashfield have them.

  Code:  " 1F8.2 "  for 24 cents each.


> I'll take your comment about a hi-pot on board, though in fact I've only 
> worked on the high voltage side of the system - the transformer hasn't 
> been touched. Still, I suppose insulation breakdown in the transformer 
> could be implicated in the original failure.


** Ignore "legg"  -  he is an ignorant twat.

There is no such industry practice as he alludes to in the repair of  SMPSs 
incorporated inside products.

Where the PSU is a module and plenty of stock is available at LOW cost to a 
repair organisation -  of course they prefer to just replace it, no matter 
what the fault.  Any excuse in the book is then dragged out to justify that.

Where such replacement is  NOT  possible or would be uneconomic -  it get 
repaired just like you have done.

BTW:

What does "legg" have to say about the way your SMPS was installed in the 
outside unit of an air-con with no protection against water ingress, 
condensation or invasion by any and all insect and rodent life ?

What does that do for the " safety isolation "  angle  - eh  ???

Big joke.




.....   Phil