MH27 Teardown , Need advice to continue

LED Flashlights – General Info
1


My MH27 just used enough 13 months , warranty expired ,

that’s why I wanna tear it down and take a look .

My MH27 problem is the High Mode & Turbo Mode both Nil Responses since last weeks ,

(maybe I dropped it often when tough working )

The situation is , it work at every mode , except when I want plus to High and Turbo ,

It still at Mid mode . But I try to shake the flash light , it will work again sometime = =

I tried to clean , change other battery , it was same situation.

Now I tear it down already , but ! I have no idea where / which part should I look deep ...

Everyone , or Nitecore Expert , any advice for me ?

Thank you very much . My first post .

2

Did you try new fully charged battery?

3

Dun have fully new , I just tired 3 to 4 full charged battery ,
I saw nth broken inside after teardown , should I go deeper , separate it more ?
:weary:

4

I thought so , something loose , after teardown , that s wire very small , I think I should ask more idea before my next step ,
Should I separate it all and rebuild it ?
Or just clearn more , rebuild the led and try it again now